Hi there,

Are the new options for responsive design taken into consideration in the demo

http://demos.telerik.com/aspnet-ajax/ecommercestore

That would be great to show the features and for us to have a starting point for development.

Can you let me know?

Marc
Fit2Page

I try delete a image when i use RadGrid1_DeleteCommand
I get the delete id using:


But i dont get the name of the file: item("filnamn").Text

Whot do i wrong?

Hi,

I am trying to use the sample code of the HtmlChart \ Client Templates demo (url below) because I want to populate some data description on the tool tip. However I am getting the following error message when I run the project:

Microsoft JScript runtime error: Expected '}'

http://demos.telerik.com/aspnet-ajax/htmlchart/examples/functionality/clienttemplates/defaultvb.aspx 

You may be able to reproduce the error using the demo sample code exactly as is.

I am using Windows 7, Visual Studio 2010, Telerik RadControls for ASP.NET AJAX Q3 2012  (lastest version), VB.NET


Thanks,

Sigi Perez

I have 2 html charts side by side with same x-axis and y-axis , I would like to single legend instead of 2.

<telerik:RadHtmlChart runat="server" ID="RadHtmlChart2" Width="300" Height="200">
                    <Legend>
                        <Appearance Position="Right"  >                           
                            <TextStyle FontSize="12"   Color="Blue" FontFamily="Courier New, sans-serif" />
                        </Appearance>                        
                    </Legend>

Anyway to remove links (clicking on one legend will highlight the first one and hide the second.) Please let me know. I wanted to show the legend but just remove the linking, just need a static text with colors next to it.

We need to optimize Viewstate within our grids for best performance.  Since we are using NeedsDataSource it seemed we would not need to use Viewstate so we tried to disable viewstate on the grid.  

However, we are using FilterTemplate on some of the grid columns.  The FilterTemplate includes a RadComboBox loaded during grid ItemDataBound.

Upon client side selection of the filter RadComboBox, we postback to requery and rebind the grid.  The grid is within an updatepanel.

This works, however, the RadComboBox within the FilterTemplate does not keep its state even if we set EnableViewState="true" and ViewStateMode="Enabled" on the RadComboBox.

In order to get the RadComboBox within the FilterTemplate to remember the selection, we have to set the entire grid EnableViewState="true" and ViewStateMode="Enabled".

Can we disable viewstate on the grid but still enable viewstate within the FilterTemplate?

Thanks...Bob Baldwin
Trabon Solutions

"#ResourceNotFound#:RadTreeList.Main:Caption"

I really don't have any weird definition setting that...thoughts?

Hello all
I have some telerik radgrid and it has a column grouping , but when I try  to scroll the grid I get untidy columns in its order as shown in the attached image
my code in aspx file appears as the following:

                    <telerik:RadGrid AllowPaging="True" BorderStyle="Dashed" BorderColor="red" GridLines="Both" AllowSorting="True" Style="table-layout: auto !important;" AutoGenerateColumns="False" ID="RadGrid_ProductionOrderItems" AllowAutomaticDeletes="True" Width="100%"
                        AllowMultiRowSelection="True" EnableAJAX="True" PageSize="10" runat="server" Skin="Default" AllowAutomaticUpdates="True" OnBatchEditCommand="RadGrid_ProductionOrderItems_BatchEditCommand" OnItemDataBound="RadGrid_ProductionOrderItems_ItemDataBound">
                        <SortingSettings SortedBackColor="#FFF6D6" EnableSkinSortStyles="false" />
                        <ClientSettings AllowKeyboardNavigation="True">
                            <ClientEvents OnRowClick="RowClick" OnBatchEditOpened="BatchEditSetCellValue_Item" />
                            <Selecting AllowRowSelect="true" />
                            <Scrolling AllowScroll="True" UseStaticHeaders="True" SaveScrollPosition="true" FrozenColumnsCount="6" />
                            <KeyboardNavigationSettings EnableKeyboardShortcuts="True" AllowActiveRowCycle="true" />
                        </ClientSettings>
                        <PagerStyle Mode="NextPrevAndNumeric" />
                        <MasterTableView CommandItemDisplay="Top" Style="table-layout: auto !important;" AutoGenerateColumns="False" AllowMultiColumnSorting="true"
                            EditMode="Batch" DataKeyNames="Item_Id" ClientDataKeyNames="Item_Id" ShowFooter="True" Width="100%" TableLayout="Fixed" >
                            <BatchEditingSettings EditType="Cell" OpenEditingEvent="Click" />
                            <CommandItemSettings ShowAddNewRecordButton="False" ShowSaveChangesButton="False" ShowCancelChangesButton="False" />
                            <PagerStyle AlwaysVisible="true" />
                            <FooterStyle CssClass="RadGridFooterStyle" />
                            <ColumnGroups>
                                <telerik:GridColumnGroup HeaderText="Item Order" Name="ItemOrder" HeaderStyle-HorizontalAlign="Center">
                                   <%-- <HeaderStyle CssClass="testrightTH"></HeaderStyle>--%>
                                </telerik:GridColumnGroup>
                                <telerik:GridColumnGroup HeaderText="Production Data" Name="ProductionData" HeaderStyle-HorizontalAlign="Center">
                                    <%--<HeaderStyle CssClass="testleftTH"></HeaderStyle>--%>

                                </telerik:GridColumnGroup>
                            </ColumnGroups>
                            <Columns>
                                <telerik:GridTemplateColumn ColumnGroupName="ItemOrder" HeaderText="Code"  ItemStyle-Width="150px" UniqueName="Code" DataField="Code" EditFormColumnIndex="1">
                                    <ItemTemplate>
                                        <%# Eval("Code") %>
                                    </ItemTemplate>
                                    <EditItemTemplate>
                                        <div class="col-sm-12" style="padding-left: 0px; padding-right: 0px">
                                            <asp:TextBox ID="txt_Code" CssClass="input-sm form-control" Enabled="False" runat="server" />
                                            <asp:LinkButton ID="LinkButton1" CssClass="btn-search-warp" Style="margin-top: -33px; right: 4px;" runat="server" OnClientClick="openWinNavigateUrlItem(); return false;">
                                                <i id="I1" class="fa fa-search" runat="server" />
                                            </asp:LinkButton>
                                        </div>
                                    </EditItemTemplate>
                                    <ItemStyle CssClass="defaultTD defaultTDbold" />
                                    <HeaderStyle Width="150px" CssClass="defaultTH  defaultTDbold" />
                                </telerik:GridTemplateColumn>
                                <telerik:GridBoundColumn ColumnGroupName="ItemOrder" DataField="Name" HeaderText="Name"   ItemStyle-Width="75px" UniqueName="Name" ReadOnly="True" EditFormColumnIndex="2">
                                    <ItemStyle CssClass="defaultTD defaultTDbold" />
                                    <HeaderStyle Width="75px" CssClass="defaultTH  defaultTDbold" />
                                </telerik:GridBoundColumn>
                                <telerik:GridBoundColumn ColumnGroupName="ItemOrder" DataField="Color_Name" HeaderText="Color" ItemStyle-Width="70px" UniqueName="Color_Name" ReadOnly="True" EditFormColumnIndex="3">
                                    <ItemStyle CssClass="defaultTD defaultTDbold" />
                                    <HeaderStyle Width="70px" CssClass="defaultTH  defaultTDbold" />
                                </telerik:GridBoundColumn>
                                <telerik:GridBoundColumn ColumnGroupName="ItemOrder" DataField="Width" HeaderText="Width"  ItemStyle-Width="50px" UniqueName="Width" ReadOnly="True" EditFormColumnIndex="4">
                                    <ItemStyle CssClass="defaultTD defaultTDbold" />
                                    <HeaderStyle Width="50px" CssClass="defaultTH  defaultTDbold" />
                                </telerik:GridBoundColumn>

                                <telerik:GridBoundColumn ColumnGroupName="ItemOrder" DataField="Treatment" HeaderText="Treatment" SortExpression="Treatment" HeaderStyle-Width="" ItemStyle-Width="75px"
                                    UniqueName="Treatment" EditFormColumnIndex="5">
                                    <ItemStyle CssClass="defaultTD defaultTDbold" />
                                    <HeaderStyle Width="75px" CssClass="defaultTH  defaultTDbold" />
                                </telerik:GridBoundColumn>


                                <telerik:GridNumericColumn ColumnGroupName="ItemOrder" DataField="Quantity" HeaderText="Quantity" SortExpression="Quantity"   ItemStyle-Width="61px"
                                    UniqueName="Quantity" FooterText="Total : " Aggregate="Sum" EditFormColumnIndex="6">
                                    <ItemStyle CssClass=" testright defaultTDbold"></ItemStyle>
                                    <HeaderStyle Width="60px" CssClass=" testrightTH defaultTDbold"></HeaderStyle>

                                </telerik:GridNumericColumn>

                                <telerik:GridNumericColumn ColumnGroupName="ProductionData" DataField="ProQuantity" HeaderText="Pro Quantity" SortExpression="ProQuantity"  ItemStyle-Width="85px"
                                    UniqueName="ProQuantity" FooterText="Total : " Aggregate="Sum">
                                    <ItemStyle CssClass="testleft defaultTDnormal"></ItemStyle>
                                    <HeaderStyle Width="85px" CssClass="testleftTH defaultTDnormal"></HeaderStyle>

                                </telerik:GridNumericColumn>
                                <telerik:GridTemplateColumn ColumnGroupName="ProductionData" HeaderText="Open Card" UniqueName="OpenCard"  ItemStyle-Width="100px" ReadOnly="True">
                                    <ItemTemplate>
                                        <asp:Label runat="server" Text='<%# Convert.ToInt32(Eval("OpenCard")) == 0?"Not Opened":Convert.ToInt32(Eval("OpenCard")) == 1?"Draft":"Original" %>' />
                                    </ItemTemplate>
                                    <ItemStyle CssClass="defaultTD defaultTDnormal" />
                                    <HeaderStyle Width="100px" CssClass="defaultTH  defaultTDnormal" />
                                </telerik:GridTemplateColumn>
                                <telerik:GridTemplateColumn ColumnGroupName="ProductionData" HeaderText="Machine Group"  ItemStyle-Width="100px" UniqueName="MachineGroup_Name" DataField="MachineGroup_Name">
                                    <ItemTemplate>
                                        <%# Eval("MachineGroup_Name") %>
                                    </ItemTemplate>
                                    <EditItemTemplate> <%--Width="80px" --%>
                                        <telerik:RadDropDownList runat="server" ID="ddl_MachineGroup" DataSourceID="ODS_MachineGroup" DataValueField="ID" DataTextField="Name" />
                                    </EditItemTemplate>
                                    <ItemStyle CssClass="defaultTD defaultTDnormal" />
                                    <HeaderStyle Width="100px" CssClass="defaultTH  defaultTDnormal" />
                                </telerik:GridTemplateColumn>
                                <telerik:GridNumericColumn ColumnGroupName="ProductionData" DataField="ProDays" HeaderText="ProDays" SortExpression="ProDays"  ItemStyle-Width="60px"
                                    UniqueName="ProDays" FooterText="Total : " Aggregate="Sum">
                                    <ItemStyle CssClass="defaultTD defaultTDnormal" />
                                    <HeaderStyle Width="60px" CssClass="defaultTH  defaultTDnormal" />
                                </telerik:GridNumericColumn>
                                <telerik:GridTemplateColumn ColumnGroupName="ProductionData" HeaderText="Fax Order" ItemStyle-Width="100px" UniqueName="Fax_Code" DataField="Fax_Code">
                                    <ItemTemplate>
                                        <%# Eval("Fax_Code") %>
                                    </ItemTemplate>
                                    <EditItemTemplate><%--Width="100px"--%>
                                        <telerik:RadDropDownList  runat="server" ID="ddl_FaxOrder" DataSourceID="ODS_FaxOrder" DataValueField="ID" DataTextField="Fax_Code" />
                                    </EditItemTemplate>
                                    <ItemStyle CssClass="defaultTD defaultTDnormal" />
                                    <HeaderStyle Width="100px" CssClass="defaultTH  defaultTDnormal" />
                                </telerik:GridTemplateColumn>
                                <telerik:GridDateTimeColumn ColumnGroupName="ProductionData" UniqueName="PlanningDate" PickerType="DatePicker" HeaderText="Planning Date" ItemStyle-Width="175px"
                                    DataField="PlanningDate" DataFormatString="{0:MM/yyyy}" Reorderable="True">
                                    <ItemStyle CssClass="defaultTD defaultTDnormal" />
                                    <HeaderStyle Width="175px" CssClass="defaultTH  defaultTDnormal" />
                                </telerik:GridDateTimeColumn>
                                <telerik:GridTemplateColumn ColumnGroupName="ProductionData" HeaderText="Yarn Status" UniqueName="YarnStatusId" ItemStyle-Width="100px">

                                    <EditItemTemplate>
                                        <div style="padding: 2px 0 3px 0px; position: relative; right: 7px; top: -4px; width: 100px; '<%# ((float.Parse(Eval("YarnStatusPercetage").ToString()) < 50)?"background: red;": ((float.Parse(XPath("YarnStatusPercetage").ToString()) > 50&&float.Parse(XPath("YarnStatusPercetage").ToString())<100)?"background: orange;":"background: green;"))%>">
                                            <asp:CheckBox ID="CheckBox2_YarnStatusId" Enabled="False" runat="server" Checked='<%#  Convert.ToInt32(Eval("YarnStatusId")) == 1 %>' />
                                            <asp:LinkButton ID="lbtn_YarnWarpWaftStatus" Style="position: relative; right: -25px; top: 12px;"
                                                CssClass="btn-search-warp" runat="server" OnClientClick="openWinNavigateUrlYarnWarpWaftStatus(); return false;">
                                                <i id="I2" class="fa fa-search" runat="server" />
                                            </asp:LinkButton>
                                        </div>
                                    </EditItemTemplate>
                                    <ItemTemplate>
                                        <div style='<%# ((float.Parse(Eval("YarnStatusPercetage").ToString()) < 50)?"background: red;": ((float.Parse(Eval("YarnStatusPercetage").ToString()) > 50&&float.Parse(Eval("YarnStatusPercetage").ToString())<100)?"background: orange;":"background: green;"))+"padding: 2px 0 3px 0px;position: relative;right: 7px;top: -4px;width: 100px;" %>'>
                                            <asp:CheckBox ID="CheckBox1_YarnStatusId" Enabled="False" runat="server" Checked='<%# Convert.ToInt32(Eval("YarnStatusId")) == 1 %>' />
                                        </div>
                                    </ItemTemplate>
                                    <ItemStyle CssClass="defaultTD defaultTDnormal" />
                                    <HeaderStyle Width="100px" CssClass="defaultTH  defaultTDnormal" />
                                </telerik:GridTemplateColumn>
                              <telerik:GridTemplateColumn ColumnGroupName="ProductionData" HeaderText="Warp Status" UniqueName="WarpStatusId" HeaderStyle-Width="100px" ItemStyle-Width="100px">
                                    <EditItemTemplate>
                                        <span>
                                        <asp:CheckBox ID="CheckBox2_WarpStatusId" runat="server" Checked='<%#  Convert.ToInt32(Eval("WarpStatusId")) == 1 %>' CssClass='<%# Convert.ToInt32(Eval("WarpStatusId")) == 1 ?  "warpTrue" :"warpFalse"  %>' onclick="javascript: CheckedChange(this);" />
                                            </span>
                                    </EditItemTemplate>
                                    <ItemTemplate>
                                        <asp:CheckBox ID="CheckBox1_WarpStatusId" Enabled="False" runat="server" Checked='<%# Convert.ToInt32(Eval("WarpStatusId")) == 1 %>'  CssClass='<%# Convert.ToInt32(Eval("WarpStatusId")) == 1 ?  "warpTrue" :"warpFalse"  %>' />
                                    </ItemTemplate>
                                    <ItemStyle CssClass="defaultTD defaultTDnormal" />
                                    <HeaderStyle CssClass="defaultTH  defaultTDnormal" />
                                </telerik:GridTemplateColumn>

                                <telerik:GridTemplateColumn ColumnGroupName="ProductionData" HeaderText="Pro Status" UniqueName="ProStatusId" HeaderStyle-Width="100px" ItemStyle-Width="100px">
                                    <EditItemTemplate>
                                        <asp:CheckBox ID="CheckBox2_ProStatusId" Enabled='<%# Eval("CurrentClose") %>' runat="server" Checked='<%#  Convert.ToInt32(Eval("ProStatusId")) == 1 %>' />
                                    </EditItemTemplate>
                                    <ItemTemplate>
                                        <asp:CheckBox ID="CheckBox1_ProStatusId" Enabled="False" runat="server" Checked='<%# Convert.ToInt32(Eval("ProStatusId")) == 1 %>' />
                                    </ItemTemplate>
                                    <ItemStyle CssClass="defaultTD defaultTDnormal" />
                                    <HeaderStyle CssClass="defaultTH  defaultTDnormal" />
                                </telerik:GridTemplateColumn>
                                <telerik:GridCheckBoxColumn ColumnGroupName="ProductionData" DataField="CurrentClose" HeaderText="Close" SortExpression="CurrentClose" UniqueName="CurrentClose" HeaderStyle-Width="100px" ItemStyle-Width="100px">
                                    <ItemStyle CssClass="defaultTD defaultTDnormal" />
                                    <HeaderStyle CssClass="defaultTH  defaultTDnormal" />
                                </telerik:GridCheckBoxColumn>
                               <%-- //////////////////////////////////////////////////////////////////////////////////////////////////////////////// --%>
                              
                                <telerik:GridTemplateColumn ColumnGroupName="ProductionData" HeaderText="Close Quantity" UniqueName="CloseQty"  ItemStyle-Width="100px" ReadOnly="True">
                                    <ItemTemplate>
                                        <asp:Label ID="Label1" runat="server" Text='<%# Eval("CloseQty")%>' />
                                    </ItemTemplate>
                                    <ItemStyle CssClass="defaultTD defaultTDnormal" />
                                    <HeaderStyle Width="100px" CssClass="defaultTH  defaultTDnormal" />
                                </telerik:GridTemplateColumn>
                                <telerik:GridTemplateColumn ColumnGroupName="ProductionData" HeaderText="Roll Status" UniqueName="RollStatus"   ItemStyle-Width="100px">
                                    <EditItemTemplate>
                                        <asp:CheckBox ID="CheckBox2_RollStatus" runat="server" Checked='<%#  Convert.ToInt32(Eval("RollStatus")) == 1 %>' />
                                    </EditItemTemplate>
                                    <ItemTemplate>
                                        <asp:CheckBox ID="CheckBox1_RollStatus" Enabled="False" runat="server" Checked='<%# Convert.ToInt32(Eval("RollStatus")) == 1 %>' />
                                    </ItemTemplate>
                                    <ItemStyle CssClass="defaultTD defaultTDnormal" />
                                    <HeaderStyle Width="100px" CssClass="defaultTH  defaultTDnormal" />
                                </telerik:GridTemplateColumn>
                                <telerik:GridTemplateColumn ColumnGroupName="ProductionData" HeaderText="Roll Quantity" UniqueName="RollQty"  ItemStyle-Width="100px" ReadOnly="True">
                                    <ItemTemplate>
                                        <asp:Label runat="server" Text='<%# Eval("RollQty")%>' />
                                    </ItemTemplate>
                                    <ItemStyle CssClass="defaultTD defaultTDnormal" />
                                    <HeaderStyle Width="100px" CssClass="defaultTH  defaultTDnormal" />
                                </telerik:GridTemplateColumn>
                                <telerik:GridTemplateColumn ColumnGroupName="ProductionData" HeaderText="Lab Status" UniqueName="LabStatus" ItemStyle-Width="100px">
                                    <EditItemTemplate>
                                        <asp:CheckBox ID="CheckBox2_LabStatus" runat="server" Checked='<%#  Convert.ToInt32(Eval("LabStatus")) == 1 %>' />
                                    </EditItemTemplate>
                                    <ItemTemplate>
                                        <asp:CheckBox ID="CheckBox1_LabStatus" Enabled="False" runat="server" Checked='<%# Convert.ToInt32(Eval("LabStatus")) == 1 %>' />
                                    </ItemTemplate>
                                    <ItemStyle CssClass="defaultTD defaultTDnormal" />
                                    <HeaderStyle Width="100px" CssClass="defaultTH  defaultTDnormal" />
                                </telerik:GridTemplateColumn>
                                <telerik:GridDateTimeColumn ColumnGroupName="ProductionData" UniqueName="DeliverDate" PickerType="DateTimePicker" HeaderText="Delivery Date"  ItemStyle-Width="150px"
                                    DataField="DeliverDate" DataFormatString="{0:MM/dd/yyyy hh:mm:ss tt}" Reorderable="True">
                                    <ItemStyle CssClass="defaultTD defaultTDnormal" />
                                    <HeaderStyle Width="150px" CssClass="defaultTH  defaultTDnormal" />
                                </telerik:GridDateTimeColumn>
                               
                            </Columns>
                        </MasterTableView>
                    </telerik:RadGrid>

please if any body can help me or tell me about some URL may help me in solve this issue please reply me

Regards
Mostafa

We know that this error means that RadGrid is unable to find the aforementioned datakey in your datasource. and we need to correct the datasource. But somehow if this error still comes then is there a way to handle it generously and show some user friendly message by catching this error.

Which event we can catch this error in code behind as we need to catch when this type of error comes and show some friendly message like "System error occured"

Please help

Hi,

I have created some ComboBox in an app.

It works perfectly in Firefox, but not in Chrome.

Have attached the image.

Please let me know if any solution for this.

-Anto

I need suggestions to improve speed and usability. I have a RadComboBox with over 700 items. The user needs to be able to select multiple items from the list, so I have checkboxes turned on. However, the combination of checkboxes and a large number of items makes the combobox open and close very slowly. I was told that the usability is not acceptable for the users and I need to make it work faster. I have 5 of these long checkbox lists on the page.