Questions on UI for ASP.NET AJAX Forum

110,731 questions

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Visual Studio 2015 Support

Is UI for ASP.Net Ajax compatible with new Visual Studio 2015? If not - can you provide a time line for new compatible release?

Installer and VS Extensions

answered on 03 Apr 2015

5 answers

122 views

Custom sprites for burger menu

I have had good success with Mobile render mode even for full-size pages. With a few CSS adjustments provided to me earlier, I have replaced the default burger icon with a 64x64 PNG image.

With reference to the attached screen-grab, are there any options that would allow me to make the menu more prominent?

I'm thinking some type of shading to give it a dimensional look so that it is perceived by the home page visitor as an active control.

I tried the usual properties settings that have worked with the standard rendering, but none of that is helpful for mobile.

Additionally, I'd also like to make it bigger, which may help, but I know of no way to make this work with a larger icon. (Metro Touch skin)

answered on 03 Apr 2015

7 answers

175 views

Export NestedViewTemplate Grid

Hi there,

I have gone through almost all the posts in the forum, however, none of them has helped me :(

I have got a Grid which contains a nested view template object and that consists of a grid as follow:

<telerik:RadGrid AutoGenerateColumns="False" ID="RadGrid1" AllowFilteringByColumn="True" AllowPaging="True" AllowSorting="True" runat="server" OnItemCommand="RadGrid1_ItemCommand" OnItemCreated="RadGrid1_ItemCreated" EnableLinqExpressions="true" HtmlEncode="true" OnNeedDataSource="RadGrid1_NeedDataSource" GroupByExpression="JobStatusID Group By JobStatusID"

ShowGroupPanel="True" CellSpacing="-1" GridLines="Both" Skin="Office2010Silver" EnableViewState="true" Width="100%">

<PagerStyle Mode="NextPrevAndNumeric" />

<GroupingSettings CaseSensitive="false" />

<ClientSettings AllowKeyboardNavigation="true">

</ClientSettings>

<ExportSettings OpenInNewWindow="true" FileName="i-Dispatch General Report">

<Pdf PageHeight="210mm" PageWidth="297mm" DefaultFontFamily="Arial Unicode MS" PageTopMargin="45mm"

BorderStyle="Medium" BorderColor="#666666" PaperSize="A4">

</Pdf>

</ExportSettings>

<MasterTableView Width="100%" DataKeyNames="JobID" HierarchyLoadMode="ServerOnDemand">

<Columns>

<telerik:GridMaskedColumn DataField="JobID" HeaderText="JobID#"

FilterControlWidth="50px" AutoPostBackOnFilter="false" CurrentFilterFunction="EqualTo"

FilterDelay="2000" ShowFilterIcon="false" Mask="#####">

<ColumnValidationSettings>

<ModelErrorMessage Text=""></ModelErrorMessage>

</ColumnValidationSettings>

</telerik:GridMaskedColumn>

<telerik:GridBoundColumn HeaderText="Customer Ref No" DataField="JobCustomerRefNo" UniqueName="JobCustomerRefNo"

SortExpression="JobCustomerRefNo" HeaderStyle-Width="180px" FilterControlAltText="Filter JobCustomerRefNo column">

<ColumnValidationSettings>

<ModelErrorMessage Text=""></ModelErrorMessage>

</ColumnValidationSettings>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="JobTitle" FilterControlAltText="Filter JobTitle column" HeaderText="Job Title" SortExpression="JobTitle" UniqueName="JobTitle">

<ColumnValidationSettings>

<ModelErrorMessage Text="" />

</ColumnValidationSettings>

</telerik:GridBoundColumn>

<telerik:GridDateTimeColumn DataField="JobBookedDate" PickerType="DatePicker" EnableTimeIndependentFiltering="true"

DataFormatString="{0:dd/MM/yyyy HH:mm }" DataType="System.DateTime" FilterControlAltText="Filter JobBookedDate column" HeaderText="Job Booked Date" SortExpression="JobBookedDate" UniqueName="JobBookedDate">

<ColumnValidationSettings>

<ModelErrorMessage Text="" />

</ColumnValidationSettings>

</telerik:GridDateTimeColumn>

<telerik:GridBoundColumn DataField="JobAddress1" FilterControlAltText="Filter JobAddress1 column" HeaderText="Address" SortExpression="JobAddress1" UniqueName="JobAddress1">

<ColumnValidationSettings>

<ModelErrorMessage Text="" />

</ColumnValidationSettings>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="JobSuburb" FilterControlAltText="Filter JobSuburb column" HeaderText="Suburb" SortExpression="JobSuburb" UniqueName="JobSuburb">

<ColumnValidationSettings>

<ModelErrorMessage Text="" />

</ColumnValidationSettings>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="JobPostCode" FilterControlAltText="Filter JobPostCode column" HeaderText="PostCode" SortExpression="JobPostCode" UniqueName="JobPostCode">

<ColumnValidationSettings>

<ModelErrorMessage Text="" />

</ColumnValidationSettings>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="JobState" FilterControlAltText="Filter JobState column" HeaderText="State" SortExpression="JobState" UniqueName="JobState">

<ColumnValidationSettings>

<ModelErrorMessage Text="" />

</ColumnValidationSettings>

</telerik:GridBoundColumn>

<telerik:GridTemplateColumn DataField="JobStatusID" HeaderText="Status Type" UniqueName="JobStatusID"

HeaderStyle-Width="200px" SortExpression="JobStatusID">

<FilterTemplate>

<telerik:RadComboBox ID="comboJobStatus" DataTextField="JobStatusName"

DataValueField="JobStatusID" Height="100px" AppendDataBoundItems="true" SelectedValue='<%# ((GridItem)Container).OwnerTableView.GetColumn("JobStatusID").CurrentFilterValue %>'

runat="server" OnClientSelectedIndexChanged="JobStatusIndexChanged">

<Items>

<telerik:RadComboBoxItem Text="All" />

</Items>

</telerik:RadComboBox>

<telerik:RadScriptBlock ID="RadScriptBlock3" runat="server">

<script type="text/javascript">

function JobStatusIndexChanged(sender, args) {

var tableView = $find("<%# ((GridItem)Container).OwnerTableView.ClientID %>");

tableView.filter("JobStatusID", args.get_item().get_value(), "EqualTo");

}

</script>

</telerik:RadScriptBlock>

</FilterTemplate>

<ItemTemplate>

<%# Eval("JobStatus") %>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn DataField="ClientID" HeaderText="Client" UniqueName="ClientID"

HeaderStyle-Width="200px" SortExpression="ClientID">

<FilterTemplate>

<telerik:RadComboBox ID="comboClient" DataTextField="ClientName"

DataValueField="ClientID" Height="100px" AppendDataBoundItems="true" SelectedValue='<%# ((GridItem)Container).OwnerTableView.GetColumn("ClientID").CurrentFilterValue %>'

runat="server" OnClientSelectedIndexChanged="ClientIndexChanged">

<Items>

<telerik:RadComboBoxItem Text="All" />

</Items>

</telerik:RadComboBox>

<telerik:RadScriptBlock ID="RadScriptBlock2" runat="server">

<script type="text/javascript">

function ClientIndexChanged(sender, args) {

var tableView = $find("<%# ((GridItem)Container).OwnerTableView.ClientID %>");

tableView.filter("ClientID", args.get_item().get_value(), "EqualTo");

}

</script>

</telerik:RadScriptBlock>

</FilterTemplate>

<ItemTemplate>

<%# Eval("Client") %>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn DataField="AssignedStaffID" HeaderText="Staff" UniqueName="AssignedStaffID"

HeaderStyle-Width="200px" SortExpression="AssignedStaffID">

<FilterTemplate>

<telerik:RadComboBox ID="comboStaff" DataTextField="StaffName"

DataValueField="StaffID" Height="100px" AppendDataBoundItems="true" SelectedValue='<%# ((GridItem)Container).OwnerTableView.GetColumn("AssignedStaffID").CurrentFilterValue %>'

runat="server" OnClientSelectedIndexChanged="StaffIndexChanged">

<Items>

<telerik:RadComboBoxItem Text="All" />

</Items>

</telerik:RadComboBox>

<telerik:RadScriptBlock ID="RadScriptBlock10" runat="server">

<script type="text/javascript">

function StaffIndexChanged(sender, args) {

var tableView = $find("<%# ((GridItem)Container).OwnerTableView.ClientID %>");

tableView.filter("AssignedStaffID", args.get_item().get_value(), "EqualTo");

}

</script>

</telerik:RadScriptBlock>

</FilterTemplate>

<ItemTemplate>

<%# Eval("AssignedStaff") %>

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

<NestedViewTemplate>

<asp:Panel runat="server" ID="InnerContainer" CssClass="viewWrap" Visible="false">

<telerik:RadGrid runat="server" ID="JobStatusGrid" OnNeedDataSource="JobStatusGrid_NeedDataSource">

<MasterTableView ShowHeader="true" AutoGenerateColumns="False" AllowPaging="true"

DataKeyNames="JobStatusHistoryID" PageSize="7" HierarchyLoadMode="Client">

<Columns>

<telerik:GridBoundColumn HeaderText="Status Type" HeaderButtonType="TextButton"

DataField="JobStatus" UniqueName="JobStatusID">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="Created By" HeaderButtonType="TextButton"

DataField="CreatedBy" UniqueName="CreatedBy">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="Created On" HeaderButtonType="TextButton"

DataField="CreatedOn" UniqueName="CreatedOn">

</telerik:GridBoundColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

</asp:Panel>

</NestedViewTemplate>

</MasterTableView>

<ClientSettings AllowDragToGroup="true">

<Scrolling AllowScroll="True" UseStaticHeaders="True" />

</ClientSettings>

</telerik:RadGrid>

My approach is to export the grid into an excel or a pdf file with the following code:

protected void btnGeneralReportPDF_Click(object sender, ImageClickEventArgs e)

{

//RadGrid1.ExportSettings.ExportOnlyData = true;

RadGrid1.ExportSettings.OpenInNewWindow = true;

//RadGrid1.ExportSettings.IgnorePaging = true;

headerMiddleCell = headerMiddleCell.Replace("<$companyname$>", "company name");

headerMiddleCell = headerMiddleCell.Replace("<$reportname$>", "Report");

headerMiddleCell = headerMiddleCell.Replace("<$daterange$>", "1-1-2015 / 2-2-2015");

RadGrid1.ExportSettings.Pdf.PageHeader.MiddleCell.Text = headerMiddleCell;

// to get lanscape orientation

RadGrid1.ExportSettings.Pdf.PageHeight = Unit.Parse("162mm");

RadGrid1.ExportSettings.Pdf.PageWidth = Unit.Parse("600mm");

foreach (GridDataItem gi in RadGrid1.MasterTableView.Items)

{

gi.Expanded = true;

if (gi.HasChildItems)

{

RadGrid rgHeader = (RadGrid)gi.ChildItem.NestedViewCell.Controls[0].Controls[1].Controls[1];

rgHeader.Rebind();

}

RadGrid1.MasterTableView.HierarchyDefaultExpanded = true;

//RadGrid1.Rebind();

RadGrid1.MasterTableView.ExportToPdf();

}

The above code jumps into "JobStatusGrid_NeedDataSource" method in order to populate the nested data grid, however, it doesn't help me out to come up in the exported file.

Could you please advise me ?
Thank you

Grid

answered on 03 Apr 2015

4 answers

998 views

ArgumentException, Column 'x' does not belong to table Table

Hi,

we are using a radgrid and randomly get the below error for the column used in GroupByExpressions. The column exists in the query and it works fine most of the time, but sometimes it throws the below error. I have gone through many forum posts but no avail. The try catch statements too dont handle the error and we get the yellow screen of death. we have posted the server log too below. We are using version 2014.1.403.45 of the controls.
Any help would be greatly appreciated.
aspx

001.<telerik:RadGrid ID="radProject3" runat="server"

002. AutoGenerateColumns="False"

003. AllowSorting="True"

004. AllowPaging="True"

005. ShowFooter="True"

006. ShowGroupPanel="true"

007. AllowFilteringByColumn="False"

008. EnableGroupsExpandAll="True"

009. EnableHeaderContextMenu="true"

010. EnableHeaderContextFilterMenu="False"

011. CellSpacing="0"

012. PageSize="25"

013. >

014. <ExportSettings HideStructureColumns="true"

015. ExportOnlyData="true"

016. IgnorePaging="true"

017. OpenInNewWindow="true"

018. FileName="TaskSheet"

019. >

020. <Csv RowDelimiter="Tab" />

021. <Excel Format="Html" AutoFitImages="true" />

022. <Pdf FontType="Link" ForceTextWrap="true" BorderColor="#000000" BorderStyle="Thin" BorderType="AllBorders" DefaultFontFamily="Arial" >

023. <PageHeader>

024. <LeftCell Text="" TextAlign="Left" />

025. <RightCell Text="" TextAlign="Right" />

026. </PageHeader>

027. </Pdf>

028. </ExportSettings>

029. <MasterTableView DataKeyNames="FullJobNo, t_Briefno, t_BriefVersionNo, t_BriefRevisionNo"

030. ClientDataKeyNames="FullJobNo, t_Briefno, t_BriefVersionNo, t_BriefRevisionNo"

031. AllowMultiColumnSorting="True"

032. EnableHierarchyExpandAll="true"

033. GroupLoadMode="Server"

034. Name="ARMPROJECT"

035. FilterItemStyle-Height="10px"

036. CommandItemDisplay="top"

037. CommandItemStyle-Height="5px"

038. >

039. <PagerStyle Mode="NextPrevAndNumeric" AlwaysVisible="true" PageSizes="{20, 25, 50, 75, 100, 200, 250, 500, 750, 1000, 1000}"></PagerStyle>

040. <GroupByExpressions>

041. <telerik:GridGroupByExpression>

042. <SelectFields>

043. <telerik:GridGroupByField FieldName="assignedto" HeaderText="Assigned To" />

044. </SelectFields>

045. <GroupByFields>

046. <telerik:GridGroupByField FieldName="assignedto" SortOrder="Ascending" />

047. </GroupByFields>

048. </telerik:GridGroupByExpression>

049. </GroupByExpressions>

050. <CommandItemSettings

051. ShowExportToExcelButton="false"

052. ShowRefreshButton="true"

053. ShowAddNewRecordButton="false" />

054. <Columns>

055. <telerik:GridTemplateColumn DataField="Fav" GroupByExpression="Fav Group By Fav" UniqueName="Fav" HeaderText="Fav" SortExpression="Fav" ItemStyle-Width="16px" AllowFiltering="false" HeaderStyle-Width="16px">

056. <ItemTemplate>

057. <asp:ImageButton runat="server" ID="ImgFav" ImageUrl='<%# String.Format("~/images/icons/{0}", Eval("imgFav"))%>' Width="16px" Height="16px" />

058. <asp:HiddenField runat="server" ID="hdnFav" Value='<%#Eval("Fav") %>' />

059. <asp:HiddenField runat="server" ID="hdnIntRev" Value='<%#Eval("InternalReview1") %>' />

060. <asp:HiddenField runat="server" ID="hdnClPr" Value='<%#Eval("ClientPresentation1") %>' />

061. <asp:HiddenField runat="server" ID="hdnDead" Value='<%#Eval("Deadline1") %>' />

062. </ItemTemplate>

063. </telerik:GridTemplateColumn>

064. <telerik:GridBoundColumn DataField="FavText" UniqueName="FavText" HeaderText="Fav" SortExpression="FavText" AllowFiltering="false" Visible="false" ItemStyle-Width="30px" HeaderStyle-Width="30px">

065. <ColumnValidationSettings>

066. <ModelErrorMessage Text=""></ModelErrorMessage>

067. </ColumnValidationSettings>

068. </telerik:GridBoundColumn>

069. <telerik:GridBoundColumn DataField="FullJobNo" UniqueName="FullJobNo" HeaderText="Job No" SortExpression="FullJobNo" ItemStyle-Width="90px" AllowFiltering="false">

070. <ColumnValidationSettings>

071. <ModelErrorMessage Text=""></ModelErrorMessage>

072. </ColumnValidationSettings>

073. </telerik:GridBoundColumn>

074. <telerik:GridTemplateColumn GroupByExpression="FullBriefNo Group By FullBriefNo" UniqueName="FullBriefNo" HeaderText="Brief No" SortExpression="FullBriefNo" AllowFiltering="false" ItemStyle-Width="70px">

075. <ItemTemplate>

076. <asp:Label runat="server" ID="lblFullBriefNoWithD" Text='<%#Eval("FullBriefNoWithD")%>' Width="70px"></asp:Label>

077. <asp:Label runat="server" ID="lblFullBriefNo" Text='<%#Eval("FullBriefNo") %>' Visible="false"></asp:Label>

078. <asp:HiddenField runat="server" ID="hdnCostCentreCode" Value='<%#Eval("t_costcentrecode") %>' />

079. </ItemTemplate>

080. </telerik:GridTemplateColumn>

081. <telerik:GridBoundColumn DataField="t_BriefType" UniqueName="t_BriefType" HeaderText="Brief Type" SortExpression="t_BriefType" AllowFiltering="false">

082. <ColumnValidationSettings>

083. <ModelErrorMessage Text=""></ModelErrorMessage>

084. </ColumnValidationSettings>

085. </telerik:GridBoundColumn>

086. <telerik:GridBoundColumn DataField="t_briefdescription" UniqueName="t_briefdescription" HeaderText="Brief Title" SortExpression="t_briefdescription" AllowFiltering="false"

087. ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">

088. <ColumnValidationSettings>

089. <ModelErrorMessage Text=""></ModelErrorMessage>

090. </ColumnValidationSettings>

091. </telerik:GridBoundColumn>

092. <telerik:GridBoundColumn DataField="t_jobdescription" UniqueName="t_jobdescription" HeaderText="Job Description" SortExpression="t_jobdescription" AllowFiltering="false"

093. ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left" HeaderStyle-width="200px">

094. <ColumnValidationSettings>

095. <ModelErrorMessage Text=""></ModelErrorMessage>

096. </ColumnValidationSettings>

097. </telerik:GridBoundColumn>

098. <telerik:GridBoundColumn DataField="brieffeed" UniqueName="t_brieffeed" HeaderText="Feed" SortExpression="brieffeed" AllowFiltering="false">

099. <ColumnValidationSettings>

100. <ModelErrorMessage Text=""></ModelErrorMessage>

101. </ColumnValidationSettings>

102. </telerik:GridBoundColumn>

103. <telerik:GridBoundColumn DataField="t_taskname" UniqueName="t_taskname" HeaderText="Task Name" SortExpression="t_taskname" AllowFiltering="false">

104. <ColumnValidationSettings>

105. <ModelErrorMessage Text=""></ModelErrorMessage>

106. </ColumnValidationSettings>

107. </telerik:GridBoundColumn>

108. <telerik:GridBoundColumn DataField="assignedto" UniqueName="t_assignedto" HeaderText="Assigned To" SortExpression="assignedto" AllowFiltering="false">

109. <ColumnValidationSettings>

110. <ModelErrorMessage Text=""></ModelErrorMessage>

111. </ColumnValidationSettings>

112. </telerik:GridBoundColumn>

113. <telerik:GridBoundColumn DataField="ClientName" UniqueName="ClientName" HeaderText="Client Name" SortExpression="ClientName" AllowFiltering="false">

114. <ColumnValidationSettings>

115. <ModelErrorMessage Text=""></ModelErrorMessage>

116. </ColumnValidationSettings>

117. </telerik:GridBoundColumn>

118. <telerik:GridBoundColumn DataField="BrandName" UniqueName="BrandName" HeaderText="Brand Name" SortExpression="BrandName" AllowFiltering="false">

119. <ColumnValidationSettings>

120. <ModelErrorMessage Text=""></ModelErrorMessage>

121. </ColumnValidationSettings>

122. </telerik:GridBoundColumn>

123. <telerik:GridTemplateColumn GroupByExpression="t_OriginalFileName Group By t_OriginalFileName" UniqueName="t_FileName" HeaderText="File Name" SortExpression="t_OriginalFileName"

124. AllowFiltering="false"

125. Exportable="false">

126. <ItemTemplate>

127. <%-- <asp:LinkButton runat="server" ID="lnkViewFile" OnClick="lnkViewFile_Click" Text='<%#Eval("t_FileName") %>'></asp:LinkButton>--%>

128. <asp:Label runat="server" ID="lblViewFile" Text='<%#Eval("t_OriginalFileName")%>' Visible="true" ></asp:Label>

129. </ItemTemplate>

130. </telerik:GridTemplateColumn>

131. <telerik:GridBoundColumn DataField="InternalReview" UniqueName="InternalReview" HeaderText="Internal Review" SortExpression="InternalReview1" AllowFiltering="false"

132. HeaderStyle-HorizontalAlign="Left" ItemStyle-HorizontalAlign="Left">

133. <ColumnValidationSettings>

134. <ModelErrorMessage Text=""></ModelErrorMessage>

135. </ColumnValidationSettings>

136. </telerik:GridBoundColumn>

137. <telerik:GridBoundColumn DataField="Deadline" UniqueName="Deadline" HeaderText="Deadline" SortExpression="Deadline1" AllowFiltering="false"

138. HeaderStyle-HorizontalAlign="Left" ItemStyle-HorizontalAlign="Left">

139. <ColumnValidationSettings>

140. <ModelErrorMessage Text=""></ModelErrorMessage>

141. </ColumnValidationSettings>

142. </telerik:GridBoundColumn>

143. <telerik:GridBoundColumn DataField="ClientPresentation" UniqueName="ClientPresentation" HeaderText="Client Presentation" SortExpression="ClientPresentation1" AllowFiltering="false"

144. HeaderStyle-HorizontalAlign="Left" ItemStyle-HorizontalAlign="Left">

145. <ColumnValidationSettings>

146. <ModelErrorMessage Text=""></ModelErrorMessage>

147. </ColumnValidationSettings>

148. </telerik:GridBoundColumn>

149. <telerik:GridBoundColumn DataField="t_UploadedBy" UniqueName="t_UploadedBy" HeaderText="Created By" SortExpression="t_UploadedBy" AllowFiltering="false">

150. <ColumnValidationSettings>

151. <ModelErrorMessage Text=""></ModelErrorMessage>

152. </ColumnValidationSettings>

153. </telerik:GridBoundColumn>

154. <telerik:GridBoundColumn DataField="t_UploadedOn" UniqueName="t_UploadedOn" HeaderText="Created Date" SortExpression="t_UploadedOn" DataFormatString="{0:dd-MM-yyyy HH:mm:ss}" AllowFiltering="false" ItemStyle-Width="110px">

155. <ColumnValidationSettings>

156. <ModelErrorMessage Text=""></ModelErrorMessage>

157. </ColumnValidationSettings>

158. </telerik:GridBoundColumn>

159. <telerik:GridBoundColumn DataField="t_ApprovalStatus" UniqueName="t_ApprovalStatus" HeaderText="Brief Status" SortExpression="t_ApprovalStatus" AllowFiltering="false">

160. <ColumnValidationSettings>

161. <ModelErrorMessage Text=""></ModelErrorMessage>

162. </ColumnValidationSettings>

163. </telerik:GridBoundColumn>

164. <telerik:GridBoundColumn DataField="t_flowstatusname" UniqueName="t_flowstatusname" HeaderText="Flow Status" SortExpression="t_flowstatusname" AllowFiltering="false">

165. <ColumnValidationSettings>

166. <ModelErrorMessage Text=""></ModelErrorMessage>

167. </ColumnValidationSettings>

168. </telerik:GridBoundColumn>

169. <telerik:GridBoundColumn DataField="CreativeDirectorName" UniqueName="t_CreativeDirectorCode" HeaderText="Creative Director" SortExpression="CreativeDirectorName" AllowFiltering="false">

170. <ColumnValidationSettings>

171. <ModelErrorMessage Text=""></ModelErrorMessage>

172. </ColumnValidationSettings>

173. </telerik:GridBoundColumn>

174. <telerik:GridBoundColumn DataField="taskstatus" UniqueName="taskstatus" HeaderText="Status" SortExpression="taskstatus" AllowFiltering="false">

175. <ColumnValidationSettings>

176. <ModelErrorMessage Text=""></ModelErrorMessage>

177. </ColumnValidationSettings>

178. </telerik:GridBoundColumn>

179. </Columns>

180. </MasterTableView>

181.

182. <ClientSettings AllowDragToGroup="true" AllowColumnsReorder="true"

183. ReorderColumnsOnClient="true" ColumnsReorderMethod="Reorder">

184. <Resizing EnableRealTimeResize="True" ResizeGridOnColumnResize="True"

185. AllowColumnResize="True" ClipCellContentOnResize="false" AllowResizeToFit="true" />

186. <ClientEvents OnRowDblClick="RowDblClick"

187. OnRowContextMenu="RowContextMenu" />

188. </ClientSettings>

189. <GroupingSettings ShowUnGroupButton="true"></GroupingSettings>

190. </telerik:RadGrid>

Code

01.Private Sub radProject_NeedDataSource(sender As Object, e As GridNeedDataSourceEventArgs) Handles radProject3.NeedDataSource

02. Try

03. Dim dsData As DataSet = New DataSet

04. dsData = LoadBrief()

05. radProject3.DataSource = dsData

06. Catch ex As Exception

07.

08. End Try

09. End Sub

Server Error Log

01.Exception information:

02.    Exception type: ArgumentException

03.    Exception message: Column 'assignedto' does not belong to table Table.

04.   at System.Data.DataRow.GetDataColumn(String columnName)

05.   at System.Data.DataRow.get_Item(String columnName)

06.   at lambda_method(Closure , DataRowView )

07.   at System.Linq.Lookup`2.Create[TSource](IEnumerable`1 source, Func`2 keySelector, Func`2 elementSelector, IEqualityComparer`1 comparer)

08.   at System.Linq.GroupedEnumerable`3.GetEnumerator()

09.   at System.Linq.Buffer`1..ctor(IEnumerable`1 source)

10.   at System.Linq.OrderedEnumerable`1.<GetEnumerator>d__0.MoveNext()

11.   at Telerik.Web.UI.GridLinqGroupingHelper.CreateAllGroups(IEnumerable enumerable, List`1 groupFields, GridGroup parentGroup, Int32 level)

12.   at Telerik.Web.UI.GridLinqGroupingHelper.GetGroupedItemsForCurrentPage(IQueryable queryable)

13.   at Telerik.Web.UI.GridDataTableFromEnumerable.FillData35()

14.   at Telerik.Web.UI.GridDataTableFromEnumerable.FillData()

15.   at Telerik.Web.UI.GridResolveEnumerable.Initialize()

16.   at Telerik.Web.UI.GridResolveEnumerable.EnsureInitialized()

17.   at Telerik.Web.UI.GridEnumerableFromDataView..ctor(GridTableView owner, DataView dataView, Boolean autoGenerateColumns, GridColumnCollection presentColumns, String[] additionalField, Boolean retrieveAllFields, Boolean enableSplitHeaderText)

18.   at Telerik.Web.UI.GridDataSourceHelper.CreateGridEnumerable(GridTableView owner, IEnumerable enumerable, Boolean caseSensitive, Boolean autoGenerateColumns, GridColumnCollection presentColumns, String[] additionalField, Boolean retrieveAllFields, Boolean enableSplitHeaderText)

19.   at Telerik.Web.UI.GridDataSourceHelper.GetResolvedDataSource(GridTableView owner, Object dataSource, String dataMember, Boolean caseSensitive, Boolean autoGenerateColumns, GridColumnCollection presentColumns, String[] additionalField, Boolean retrieveAllFields, Boolean enableSplitHeaderText)

20.   at Telerik.Web.UI.GridTableView.get_ResolvedDataSource()

21.   at Telerik.Web.UI.GridTableView.CreateChildControls(IEnumerable dataSource, Boolean useDataSource)

22.   at System.Web.UI.WebControls.CompositeDataBoundControl.PerformDataBinding(IEnumerable data)

23.   at System.Web.UI.WebControls.DataBoundControl.OnDataSourceViewSelectCallback(IEnumerable data)

24.   at System.Web.UI.DataSourceView.Select(DataSourceSelectArguments arguments, DataSourceViewSelectCallback callback)

25.   at System.Web.UI.WebControls.DataBoundControl.PerformSelect()

26.   at Telerik.Web.UI.GridTableView.PerformSelect()

27.   at System.Web.UI.WebControls.BaseDataBoundControl.DataBind()

28.   at Telerik.Web.UI.GridTableView.DataBind()

29.   at Telerik.Web.UI.RadGrid.DataBind()

30.   at Telerik.Web.UI.RadGrid.AutoDataBind(GridRebindReason rebindReason)

31.   at Telerik.Web.UI.RadGrid.OnLoad(EventArgs e)

32.   at System.Web.UI.Control.LoadRecursive()

33.   at System.Web.UI.Control.LoadRecursive()

34.   at System.Web.UI.Control.LoadRecursive()

35.   at System.Web.UI.Control.LoadRecursive()

36.   at System.Web.UI.Control.LoadRecursive()

37.   at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)

Grid

answered on 03 Apr 2015

2 answers

148 views

Disable resize options for specific HTML elements

Hi,

We're using your editor for editing HTML e-mail templates. Almost each container as IMG, TD, TABLE are resizeable in the editor, but we don't want this option for the TABLE and TD tags, se we want to disable this option for specific HTML tags. Is this possible?

Kind regards,
Jelle de Boer

Editor

answered on 03 Apr 2015

1 answer

82 views

Export difference

Hi there,

I do receive the combobox list information in the PDF file, however , it doesn't come in the csv file.
what could be the reason ?
thank you
I've added the grid format.

<telerik:RadGrid AutoGenerateColumns="False" ID="RadGrid4" AllowFilteringByColumn="True" AllowSorting="True" runat="server" OnItemCommand="RadGrid4_ItemCommand" OnItemCreated="RadGrid4_ItemCreated" EnableLinqExpressions="false" HtmlEncode="true" OnNeedDataSource="RadGrid4_NeedDataSource" GroupingSettings-RetainGroupFootersVisibility="true"

ShowGroupPanel="True" CellSpacing="-1" GridLines="Both" Skin="Office2010Silver" EnableViewState="true" Width="100%">

<PagerStyle Mode="NextPrevAndNumeric" />

<GroupingSettings CaseSensitive="false" />

<ClientSettings AllowKeyboardNavigation="true">

</ClientSettings>

<ExportSettings OpenInNewWindow="true" FileName="i-Dispatch Job Part Used Report" ExportOnlyData="true">

<Pdf PageHeight="210mm" PageWidth="297mm" DefaultFontFamily="Arial Unicode MS" PageTopMargin="45mm"

BorderStyle="Medium" BorderColor="#666666" PaperSize="A4">

</Pdf>

</ExportSettings>

<MasterTableView Width="100%" DataKeyNames="JobID" HierarchyLoadMode="ServerOnDemand" ShowGroupFooter="true" AllowMultiColumnSorting="true">

<Columns>

<telerik:GridMaskedColumn DataField="JobID" HeaderText="JobID#"

FilterControlWidth="50px" AutoPostBackOnFilter="false" CurrentFilterFunction="EqualTo"

FilterDelay="2000" ShowFilterIcon="false" Mask="#####" GroupByExpression="JobID Group By JobID">

<ColumnValidationSettings>

<ModelErrorMessage Text=""></ModelErrorMessage>

</ColumnValidationSettings>

</telerik:GridMaskedColumn>

<telerik:GridBoundColumn DataField="JobTitle" FilterControlAltText="Filter JobTitle column" HeaderText="Job Title" SortExpression="JobTitle" UniqueName="JobTitle">

<ColumnValidationSettings>

<ModelErrorMessage Text="" />

</ColumnValidationSettings>

</telerik:GridBoundColumn>

<telerik:GridDateTimeColumn DataField="JobBookedDate" PickerType="DatePicker" EnableTimeIndependentFiltering="true"

<ColumnValidationSettings>

<ModelErrorMessage Text="" />

</ColumnValidationSettings>

</telerik:GridDateTimeColumn>

<telerik:GridTemplateColumn DataField="AssignedStaffID" HeaderText="Mobile Staff" UniqueName="AssignedStaffID"

HeaderStyle-Width="200px" SortExpression="AssignedStaffID">

<FilterTemplate>

<telerik:RadComboBox ID="comboStaff" DataTextField="StaffName"

DataValueField="StaffID" Height="100px" AppendDataBoundItems="true" SelectedValue='<%# ((GridItem)Container).OwnerTableView.GetColumn("AssignedStaffID").CurrentFilterValue %>'

runat="server" OnClientSelectedIndexChanged="StaffIndexChanged">

<Items>

<telerik:RadComboBoxItem Text="All" />

</Items>

</telerik:RadComboBox>

<telerik:RadScriptBlock ID="RadScriptBlock10" runat="server">

<script type="text/javascript">

function StaffIndexChanged(sender, args) {

var tableView = $find("<%# ((GridItem)Container).OwnerTableView.ClientID %>");

tableView.filter("AssignedStaffID", args.get_item().get_value(), "EqualTo");

}

</script>

</telerik:RadScriptBlock>

</FilterTemplate>

<ItemTemplate>

<%# Eval("Staff") %>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn DataField="CreatedBy" HeaderText="Added By" UniqueName="CreatedBy"

HeaderStyle-Width="200px" SortExpression="CreatedBy">

<FilterTemplate>

<telerik:RadComboBox ID="comboAdded" DataTextField="StaffName"

DataValueField="StaffID" Height="100px" AppendDataBoundItems="true" SelectedValue='<%# ((GridItem)Container).OwnerTableView.GetColumn("CreatedBy").CurrentFilterValue %>'

runat="server" OnClientSelectedIndexChanged="AddedByIndexChanged">

<Items>

<telerik:RadComboBoxItem Text="All" />

</Items>

</telerik:RadComboBox>

<telerik:RadScriptBlock ID="RadScriptBlock11" runat="server">

<script type="text/javascript">

function AddedByIndexChanged(sender, args) {

var tableView = $find("<%# ((GridItem)Container).OwnerTableView.ClientID %>");

tableView.filter("CreatedBy", args.get_item().get_value(), "EqualTo");

}

</script>

</telerik:RadScriptBlock>

</FilterTemplate>

<ItemTemplate>

<%# Eval("AddedBy") %>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn DataField="PartCode" FilterControlAltText="Filter PartCode column" HeaderText="Part Code" SortExpression="PartCode" UniqueName="PartCode">

<ColumnValidationSettings>

<ModelErrorMessage Text="" />

</ColumnValidationSettings>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="PartName" Aggregate="Count" FooterText="Total parts: " FilterControlAltText="Filter PartName column" HeaderText="Part Name" SortExpression="PartName" UniqueName="Part Name">

<ColumnValidationSettings>

<ModelErrorMessage Text="" />

</ColumnValidationSettings>

</telerik:GridBoundColumn>

<telerik:GridNumericColumn DataFormatString="{0:$###,##0.00}" DataField="PartPurchasePrice" DataType="System.Double" NumericType="Currency"

HeaderText="Purchase Price" SortExpression="PartPurchasePrice" UniqueName="PartPurchasePrice" Aggregate="Sum" FooterText="Total : " FooterAggregateFormatString="{0:C}">

<FooterStyle Font-Bold="true"></FooterStyle>

</telerik:GridNumericColumn>

<telerik:GridNumericColumn DataFormatString="{0:$###,##0.00}" DataField="PartSalePrice" DataType="System.Double" NumericType="Currency"

HeaderText="Recommended Sale Price" SortExpression="PartSalePrice" UniqueName="PartSalePrice" FooterText="Total: " Aggregate="Sum" FooterAggregateFormatString="{0:C}">

<FooterStyle Font-Bold="true"></FooterStyle>

</telerik:GridNumericColumn>

<telerik:GridNumericColumn DataFormatString="{0:$###,##0.00}" DataField="JobPartUnitPrice" DataType="System.Double" NumericType="Currency"

HeaderText="Sale Price Charged" SortExpression="JobPartUnitPrice" UniqueName="JobPartUnitPrice" Aggregate="Sum" FooterAggregateFormatString="{0:C}">

<FooterStyle Font-Bold="true"></FooterStyle>

</telerik:GridNumericColumn>

<telerik:GridNumericColumn DataField="JobPartQuantity" DataType="System.Double"

HeaderText="Quantity" SortExpression="JobPartQuantity" UniqueName="JobPartQuantity" Aggregate="Sum" FooterAggregateFormatString="{0:n}">

<FooterStyle Font-Bold="true"></FooterStyle>

</telerik:GridNumericColumn>

<telerik:GridNumericColumn DataFormatString="{0:$###,##0.00}" DataField="JobPartGST" DataType="System.Double" NumericType="Currency"

HeaderText="GST Charged" SortExpression="JobPartGST" UniqueName="JobPartGST" Aggregate="Sum" FooterAggregateFormatString="{0:C}">

<FooterStyle Font-Bold="true"></FooterStyle>

</telerik:GridNumericColumn>

<telerik:GridNumericColumn DataFormatString="{0:$###,##0.00}" DataField="JobPartTotal" DataType="System.Double" NumericType="Currency"

HeaderText="Total" SortExpression="JobPartTotal" UniqueName="JobPartTotal" Aggregate="Sum" FooterAggregateFormatString="{0:C}">

<FooterStyle Font-Bold="true"></FooterStyle>

</telerik:GridNumericColumn>

<telerik:GridCalculatedColumn HeaderText="Gross Margin" UniqueName="GrossMargin" DataType="System.Double" DataFormatString="{0:$###,##0.00}"

DataFields="JobPartUnitPrice, PartPurchasePrice" Expression="{0}-{1}" FooterText="Total : "

Aggregate="Sum">

</telerik:GridCalculatedColumn>

<telerik:GridCalculatedColumn HeaderText="Gross Margin Percentage" UniqueName="GrossMarginPercentage" DataType="System.Double" DataFormatString="{0:P}"

DataFields="JobPartUnitPrice, PartPurchasePrice" Expression="iif({0}=0,0,iif(({0}-{1})=0,0,(({0}-{1})/{0})*100))" FooterText="Total : "

Aggregate="Sum">

</telerik:GridCalculatedColumn>

</Columns>

<GroupByExpressions>

<telerik:GridGroupByExpression>

<GroupByFields>

<telerik:GridGroupByField FieldName="JobID"></telerik:GridGroupByField>

</GroupByFields>

<SelectFields>

<telerik:GridGroupByField FieldName="JobID" HeaderText="JobID#"></telerik:GridGroupByField>

</SelectFields>

</telerik:GridGroupByExpression>

</GroupByExpressions>

</MasterTableView>

<ClientSettings AllowDragToGroup="true">

<Scrolling AllowScroll="True" UseStaticHeaders="True" />

</ClientSettings>

<GroupingSettings ShowUnGroupButton="true"></GroupingSettings>

</telerik:RadGrid>

Grid

answered on 03 Apr 2015

3 answers

111 views

Issue with ordered/unordered list

Hi,

We have an issue with the ordered/unordered list options in the editor. Adding an unorderedlist causes the entire text in a TD element to be intended, not the specific text where the cursor is placed or text is selected.

Reproduceable steps:
- Go to the demos: http://demos.telerik.com/aspnet-ajax/editor/examples/overview/defaultcs.aspx
- Paste the following text into the editor:

Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Cum sociis natoque penatibus et magnis dis parturient montes

- Put your cursor at beginning ot the second paragraph (at beginning of the word Cum)
- Press on the unordered list button

The unordered bullet will be added at beginning of the first paragraph.
This is an bug issue for us because of high count people working with it, so it's URGENT for us.

Are you aware of this issue?

Kind regards,
Jelle de Boer

Editor

answered on 03 Apr 2015

1 answer

49 views

RadScheduler, Container.ItemIndex always empty after Telerik upgrade

Hello,

Well after upgrade from Telerik version of 2011 to 2015 RadScheduler stoped working. The problem resides in

<%#Container.ItemIndex%>

Always is represented by empty space. The exact code

<asp:ImageButton ID="imgAdmin" runat="server" OnCommand="verCalendarioAdmin"<br> CommandArgument='<%#Container.ItemIndex%>' ImageUrl="./Img/Perfil/administrar.png" ToolTip='<%$ Resources: GridAdministrar %>'/>

Scheduler