Questions on UI for ASP.NET AJAX Forum

4 answers

220 views

Hai, i am currently on project that using your very helpful Telerik UI.

I am using RadGrid, and i am following the example like in this link and i got a problem.

I am using one page and multiple UserControl. I got an error RadAjaxManager is only one in one page, and the solution i found is using RadAjaxManagerProxy.

But, i am confused how to use it? especially at Ajax Event Handler.

Please kindly help me.

Thank you in advance.

Grid

answered on 29 May 2015

8 answers

1.9K+ views

Open RadWindow when click on RadButton

I am trying to open a RadWindow when clicking on a RadButton (RadButton1) but it does nothing. However when i try to do the same with an asp Button (Button3) the RadWindow opens successfully. What am i missing? Thank you in advance.
Here is a piece of the code:

<div id="ContentTemplateZone" class="qsf-ib infoBox">

<asp:Button ID="Button3" Text="Open rad window from Button" runat="server" OnClientClick="openWinContentTemplate(); return false;">

</asp:Button>

<telerik:RadButton ID="RadButton1" runat="server" Text="Open rad window from RadButton" ButtonType="StandardButton"

OnClientClick="openWinContentTemplate(); return false;">

<Icon PrimaryIconCssClass="rbAdd" PrimaryIconLeft="4" PrimaryIconTop="4"></Icon>

</telerik:RadButton>

<br />

<asp:Label ID="Label1" Text="" runat="server"></asp:Label>

<script type="text/javascript">

function populateValue() {

$get("<%=Label1.ClientID %>").innerHTML = $get("<%= Textbox1.ClientID %>").value;

alert($get("<%= Textbox1.ClientID %>").value);

//the RadWindow's content template is an INaming container and the server code block is needed

$find("<%=RadWindow_ContentTemplate.ClientID%>").close();

}

function openWinContentTemplate() {

alert("open");

$find("<%=RadWindow_ContentTemplate.ClientID %>").show();

}

</script>

</div>

<telerik:RadWindow runat="server" ID="RadWindow_ContentTemplate" RestrictionZoneID="ContentTemplateZone" Modal="true">

<ContentTemplate>

<p class="contText">

Enter a value here and click the button to close the RadWindow and pass the

value to the main page.

</p>

<div class="contButton">

<asp:TextBox ID="Textbox1" runat="server"></asp:TextBox>

</div>

<p class="contText">

Via a simple JavaScript function:

</p>

<div class="contButton">

<asp:Button ID="Button1" Text="send value and close" runat="server" OnClientClick="populateValue(); return false;">

</asp:Button>

</div>

<p class="contText">

Via a simple method in the code-behind:

</p>

<div class="contButton">

<asp:Button ID="Button2" Text="send value through code-behind" runat="server" OnClick="Button2_Click">

</asp:Button>

</div>

</ContentTemplate>

</telerik:RadWindow>

Button

answered on 29 May 2015

1 answer

65 views

How do I find the lbljson in a nested grid?

plz help me

How do I find the lbljson in a nested grid?

findcontrol

<telerik:RadGrid ID="RadGrid3" runat="server" ShowStatusBar="True" AutoGenerateColumns="False"

PageSize="7" AllowSorting="True" AllowPaging="True"

OnDetailTableDataBind="RadGrid3_DetailTableDataBin d" OnNeedDataSource="RadGrid3_NeedDataSource"

OnPreRender="RadGrid3_PreRender" Skin="Bootstrap" AllowFilteringByColumn="True" GroupPanelPosition="Top" ShowGroupPanel="True" OnItemDataBound="RadGrid3_ItemDataBound">

<PagerStyle Mode="NumericPages"></PagerStyle>

<ClientSettings AllowDragToGroup="True">

</ClientSettings>

<MasterTableView DataKeyNames="ID" AllowMultiColumnSorting="True">

<DetailTables>

<telerik:GridTableView DataKeyNames="ID" Name="Short" Width="100%">

<DetailTables>

<telerik:GridTableView DataKeyNames="ShortUrlID" Name="report" Width="100%">

<Columns>

<telerik:GridBoundColumn SortExpression="Domain" HeaderText="Domain"

DataField="Domain">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn SortExpression="JsonStringReport" HeaderText="JsonStringReport"

DataField="JsonStringReport">

</telerik:GridBoundColumn>

<telerik:GridTemplateColumn HeaderText="IP">

<ItemTemplate>

<asp:Label ID="Label4" runat="server" Visible="False" Text='<%# Eval("ID") %>'></asp:Label>

<asp:Label ID="lbldomain" runat="server" Visible="False" Text='<%# Eval("Domain") %>'></asp:Label>

<asp:Label ID="lbljson" runat="server" Text='<%# Eval("JsonStringReport") %>' Visible="False"></asp:Label>

<asp:Label ID="lblIP" runat="server" Text=""></asp:Label>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="DateTimeClick">

<ItemTemplate>

<asp:Label ID="lblClickDate" runat="server" Text=""></asp:Label>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn AllowFiltering="False">

<ItemTemplate>

<a href="#" data-featherlight="#fl<%# Eval("ID") %>"><em class="icon-eye"></em></a>

<div class="lightbox" id='fl<%# Eval("ID") %>'>

<div class="col-lg-12">

<div class="panel panel-default">

<div class="panel-heading">Target Information</div>

<div class="panel-body">

<div class="table-responsive"> </div>

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</telerik:GridTableView>

</DetailTables>

<Columns>

<telerik:GridBoundColumn SortExpression="ShortLinkID" HeaderText="ShortURL ID"

DataField="ShortLinkID">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn SortExpression="Domain" HeaderText="Domain"

DataField="Domain">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn SortExpression="Count" HeaderText="Count"

DataField="Count">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn SortExpression="Status" HeaderText="Status"

DataField="Status">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn SortExpression="DateTime" HeaderText="DateTime"

DataField="DateTime">

</telerik:GridBoundColumn>

</Columns>

</telerik:GridTableView>

</DetailTables>

<Columns>

<telerik:GridBoundColumn SortExpression="TargetName" HeaderText="TargetName"

DataField="TargetName">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn SortExpression="TargetDesc" HeaderText="TargetDesc"

DataField="TargetDesc">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn SortExpression="Name" HeaderText="Creator" DataType="System.string"

DataField="Name">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn SortExpression="DateTime" HeaderText="DateTime"

DataField="DateTime">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn SortExpression="Status" HeaderText="Status"

DataField="Status">

</telerik:GridBoundColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

Grid

answered on 29 May 2015

1 answer

268 views

Radgrid automatic pagesize

Good day,

we have implemented a flex layout to accommodate our typical site page setup with a formview on top and one or more radgrids at the bottom.

The flex based design uses a non stretching top space dedicated to the formview, and a stretching inferior part dedicated to the grids.

We would like to implement a dynamic pagesize solution to take advantage of our site's fluid design. We've already solved all containment challenges so the radgrid's container implements auto scroll, but because of the grids' pagesizes, the grids remain limited in vertical size and never benefit from a taller display than the 'design' one.

We would like to know how to implement a dynamic pagesize based on the grid's container height, or any equivalent paging solution that would allow our grids to resize vertically automatically and take advantage of dynamic vertical space.

Grid

answered on 29 May 2015

2 answers

132 views

Force XAxis to bottom on LineSeries Chart

Is it possible to show the XAxis on the bottom edge of the chart, regardless of the values on the YAxis? It defaults to being drawn at zero, and I've not found a way to change that yet. I've included screenshots to help visualize what I want. The first is how the chart currently renders, the second is how I'd like it to render.

Chart (HTML5)

answered on 29 May 2015

1 answer

143 views

Multiple Header in RadGrid

Hi,

i m new in using the telerik control. i have done a lot of RND on the control but i have got stuck on desinging the control.

i have attacht the image of my requeriment.

so far i have added the Button for "Add New Record".

Grid

answered on 29 May 2015

5 answers

76 views

Controls did not work on inactivity

In my project i have installed the Controls 2013 Q3, ASPX.NET AJAX version 2013.3.1015.35.

My problem occurs when the controls have like 4 minutes of inactivity; the RadWindows are closing without any click event or similar, context menus don't fire events, the comboboxes sometimes can be opened; and i have to refresh the page to get the controls's events.

If is important, the site's session state in those moment was alive.

I have been searching about this issue in a lot of forums, but the issues that the people wrote about it.

Regards

General Discussions

answered on 28 May 2015

10 answers

473 views

How to attach radGrid data to mail ?

Hi,

My requirement is as follows:

I want to attach radgrid data to mail and send it across

Ho can I achieve this?

Thanks,

Grid

answered on 28 May 2015

2 answers

99 views

RadEditor and ASP.NET validators

I have troubles with RadEditor. Everything works fine without validators.

When I add validator on page Editor starts behave weird. I can not paste text into editor. I can not insert image with Image manager and etc.

I have no idea what I am doing wrong.

This is my code:

01.<div class="formRow">

02. <div class="formColumn one">

03. <asp:Label ID="LabelFooterTitle" runat="server" AssociatedControlID="RadTextBoxFooterTitle">

04. <asp:Literal ID="LiteralFooterTitle" runat="server" Text="<%$ Resources:Texts, title %>" />

05. </asp:Label>

06. <telerik:RadTextBox ID="RadTextBoxFooterTitle" runat="server" TextMode="SingleLine" EnableEmbeddedBaseStylesheet="false" EnableEmbeddedSkins="false"

07. Skin="Youbeee" Width="100%" EmptyMessage="<%$ Resources:Texts, title %>"></telerik:RadTextBox>

08. <asp:RequiredFieldValidator ID="TitleValidator" runat="server" ControlToValidate="RadTextBoxFooterTitle" Display="Dynamic" ErrorMessage="Title is required!"

09. ValidationGroup="formGroup">*</asp:RequiredFieldValidator>

10. </div>

11.</div>

12.<div class="formRow">

13. <div class="formColumn one">

14. <asp:Label ID="LabelFooterContent" runat="server" AssociatedControlID="RadEditorFooterContent">

15. <asp:Literal ID="LiteralFooterContent" runat="server" Text="<%$ Resources:Texts, content %>" />

16. </asp:Label>

17. <telerik:RadEditor ID="RadEditorFooterContent" runat="server" NewLineMode="Br" Skin="Silk" Width="100%">

18. <ImageManager ViewPaths="~/Images/UsersImg" UploadPaths="~/Images/UsersImg" DeletePaths="~/Images/UsersImg" EnableAsyncUpload="true" />

19. </telerik:RadEditor>

20. </div>

21.</div>

22.<div class="buttons">

23. <telerik:RadButton ID="RadButtonSave" runat="server" Text="<%$ Resources:Texts, save %>" OnClick="RadButtonSave_Click"

24.

CausesValidation="true" Visible="true" EnableEmbeddedSkins="false" AutoPostBack="true" Skin="Youbeee" ValidationGroup="formGroup" />

25.</div>

Editor

answered on 28 May 2015

1 answer

89 views

grid columns visibility of

<telerik:RadGrid ID="rgUploadedFiles" runat="server" PageSize="10" EnableEmbeddedSkins="false" Skin="MyCustomSkin" OnItemDataBound="rgUploadedFiles_ItemDataBound" AllowPaging="True" AutoGenerateColumns="False" GroupPanelPosition="Top"> <MasterTableView CommandItemDisplay="Bottom" HorizontalAlign="NotSet" EditMode="Batch" AutoGenerateColumns="False"> <ColumnGroups> <telerik:GridColumnGroup HeaderText="Product Details " Name="ProductDetails" HeaderStyle-HorizontalAlign="Center"> </telerik:GridColumnGroup> <telerik:GridColumnGroup HeaderText="Other info" Name="Other" HeaderStyle-HorizontalAlign="Center"> </telerik:GridColumnGroup> </ColumnGroups> <CommandItemTemplate> </CommandItemTemplate> <BatchEditingSettings EditType="Cell" /> <Columns> <telerik:GridBoundColumn DataField="SrNo" HeaderStyle-Width="30px" HeaderText="Sr. No" ReadOnly="true" UniqueName="SrNo"> </telerik:GridBoundColumn> <telerik:GridBoundColumn DataField="ActualFileName" HeaderStyle-Width="210px" HeaderText="Actual File Name" ReadOnly="true" UniqueName="ActualFileName"> </telerik:GridBoundColumn> <telerik:GridBoundColumn DataField="FixedFileName" HeaderStyle-Width="210px" HeaderText="Fixed File Name" ReadOnly="true" UniqueName="FixedFileName" ColumnGroupName="ProductDetails"> </telerik:GridBoundColumn> <telerik:GridTemplateColumn HeaderStyle-Width="180px" HeaderText="Variable Name" UniqueName="VariableName" ColumnGroupName="ProductDetails"> <ItemTemplate> <asp:TextBox ID="txtVariableName" runat="server" Text=""></asp:TextBox> </ItemTemplate> </telerik:GridTemplateColumn> <telerik:GridTemplateColumn HeaderStyle-Width="380px" HeaderText="File Title" UniqueName="FilTitle" ColumnGroupName="Other" ItemStyle-VerticalAlign="Middle"> <ItemTemplate> <telerik:RadComboBox ID="rcmbEctdFiletitle" OnClientSelectedIndexChanged="OnClientSelectedIndexChanged" runat="server" Filter="StartsWith" AllowCustomText="true" CloseDropDownOnBlur="true"> </telerik:RadComboBox> </ItemTemplate> </telerik:GridTemplateColumn> </Columns> </MasterTableView> </telerik:RadGrid>

when i hide second column ,"Variable Name" column shown under "ProductDetails" group Header

Grid

answered on 28 May 2015