Questions on UI for ASP.NET AJAX Forum

3 answers

507 views

Paging, Sorting and Filtering with iqueryable datasource

I have a simple web application(NOT MVC). I want implement Paging, Sorting and Filtering with iqueryable datasource so Grid will handle all things when I pass it datasource as a iqueryable object.

Thanks,

Grid

answered on 02 May 2013

2 answers

194 views

[Solved] Raddropdownlist width become so wide

Hi,

I try to put a raddropdownlist in a gridview but the width become so wide. The actual width I set is 50px.
Please help, thanks.

DropDownList

answered on 02 May 2013

1 answer

70 views

RadWindow takes time to render

Hi,

I have a ASPX page (parent) and a child window (child) which is a popup. When I click on the button on the parent page, the child window takes long time to render.

parent

<telerik:RadWindowManager ID="RadWindowManager1" runat="server" Overlay="false" Skin="WebBlue" OnDataBinding="RadWindowManager1_DataBinding"  >
        <Windows>
           <telerik:RadWindow ID="Search" runat="server" Width="625px" Height="650px" Modal="true" Behaviors="Close,Minimize,Maximize,Move,Pin,Resize"
                Title="Search" NavigateUrl="./SearchDialog.aspx">
           </telerik:RadWindow>
        </Windows>
    </telerik:RadWindowManager>
<asp:ImageButton runat="server" ImageUrl="~/images/Edit.gif" ToolTip="Click on search" TabIndex="2" AlternateText="Click on search" OnClientClick="return showDialog('Search')" />

child

<telerik:RadWindow>
        
<asp:Label ID="SearchLabel" Text="Search:" runat="server"></asp:Label>
            
        </telerik:RadWindow>
This code works fine on one server but does not work on another server
I am using Windows Server 2008 R2 as the OS.

Ajax

answered on 02 May 2013

5 answers

343 views

[Solved] Radgrid export to excel

Hi,

I have 3 radgrids to be exported in one excel file.
Export to excel is ok but I can't find how to remove the "Item" (column I think) on the main dummy grid
Please refer to attached screenshot. Thanks.

Regards,
Jayzle

Grid

answered on 02 May 2013

1 answer

212 views

hyperlink in radcombobox

Hi,
I have to include an item which has a hyperlink in its text in a Rad combo box.
Below is my code sample -

<telerik:RadComboBox Width="350px" Height="300px" ID="ddlAdditionalItems" runat="server" DataValueField="AddItemId" DataTextField="AddItemDescription" AutoPostBack="false"
EnableEmbeddedSkins="false" Skin="Custom_Default" OnClientDropDownClosed="radComboOnClientSelectedIndexChanged">
</telerik:RadComboBox>

Now, In one of the items, the 'AddItemDescription', the text contains href tags, like below --

Additional Products go<a href="http://www.google.com/search?q=Product" target="_blank">here</a> or <a href="http://www.google.com/search?q=Items" target="_blank">here</a>.

Now, this is being rendered as raw text, with the tags. Is there a way to have this rendered as hyperlinks? Note that the Item list can vary, and same is the case with the position of the item with the tags.

ComboBox

answered on 01 May 2013

4 answers

77 views

TreeView with Load on Demand loses text after Drag and Drop

Hello,

I am currently using a RadTreeView that loads its child nodes on demand.

When a node is dragged and dropped (using server side code) onto a child node (that was loaded on demand), an Ajax postback occurs and the expanded child nodes, including the dropped node display with no text. The structure and icons appear correctly but the node text no longer displays.

If an additional postback occurs (through another drag and drop or some other action), the text re-appears.

Please advise.

Very Respectfully,
Liz

TreeView

answered on 01 May 2013

6 answers

114 views

RadWindowManager OnClientCommand Issue

This is an easy one I am sure....when I maximize one of the RadWindows on the page, I want to minimize all the others. The problem I am having is the minimizeAll function calls it on all windows, how do I exclude the sender? This is what I am using.

function OnClientCommand(sender, eventArgs)

{

var command = eventArgs.get_commandName();

var oManager = $find("<%=myManager.ClientID %>");

if (command == 'Maximize')

{

oManager.minimizeAll();

}//end if

}//end function

Window

answered on 01 May 2013

3 answers

111 views

Control where users can enter dynamic amounts of data

Dumb question, but I thought there was a control where the user can enter the data in the input field(s) and then click on add or "+" to get another row of fields, which they fill out, and they can repeat these steps over and over to fill out as many rows as they need for their data.
Is there such a telerik control?

General Discussions

answered on 01 May 2013

1 answer

69 views

RadWindowManager Tile Help

The issue I am having is when the tiled elements will not fit on the screen they cover each other, is there someway to automatically resize the width so that they all fit on the screen?

Window

answered on 01 May 2013

1 answer

67 views

RadGrid export problem

I tried exporting a radgrid after filtering, and it export all data, and not filtered data.
It shouldn't work this way, I need to export only data according to filters.

The export method:
public void ExportToExcel()
{
string sCurentData = DateTime.Today.ToShortDateString();
string filename = "Users_Report_" + sCurentData;

UsersGrd.ExportSettings.IgnorePaging = true;
UsersGrd.ExportSettings.ExportOnlyData = true;
UsersGrd.ExportSettings.OpenInNewWindow = true;

UsersGrd.MasterTableView.ShowFooter = false;

  UsersGrd.MasterTableView.Columns[8].Visible = false;
UsersGrd.MasterTableView.Columns[9].Visible = false;
UsersGrd.MasterTableView.Columns[10].Visible = false;

  UsersGrd.MasterTableView.AllowFilteringByColumn = false;
  UsersGrd.ExportSettings.FileName = filename;
UsersGrd.MasterTableView.ExportToExcel();
}

Ascx:
<telerik:RadGrid ID="UsersGrd" AutoGenerateColumns="False" runat="server" PagerStyle-AlwaysVisible="true" PageSize="10" OnNeedDataSource="UsersGrd_NeedDataSource"
Skin="Default" ShowStatusBar="True" ShowFooter="True" AllowPaging="True" CellSpacing="0" FooterStyle-CssClass="custom-footer" PagerStyle-CssClass="custom-footer"
GridLines="Horizontal" Width="1265px" AllowSorting="true" Style="margin-top:10px; border: 0px;margin-bottom:20px;" OnItemCommand="SubmitCommand" OnItemDataBound="grdUsers_ItemDataBound">

Need data source:
protected void UsersGrd_NeedDataSource(object source, Telerik.Web.UI.GridNeedDataSourceEventArgs e)
{
[....]
UsersGrd.DataSource = data;
}

What is the problem? Why is not working as it should?
Thanks.

Grid

answered on 01 May 2013