Questions on UI for ASP.NET AJAX Forum

1 answer

77 views

Sorting a RadGrid that dynamically paints columns causes the grid columns to display odd results

I've got a grid that based on the selected folder it will paint the correct columns. If you select a column to sort it seems to forget the columns it should display and instead displays the grid's hardcoded values with HTML values.

See Attachments:
1. Grid columns display as they should (sorting1.png)
2. Click on a column header in the grid to sort the data
3. Grid columns change and display odd data (sorting2.png)

I've tested this and the first click causes the odd data, but if you click again it seems to fix everything.

Thanks, Jason

Grid

answered on 28 Jun 2013

3 answers

69 views

Textfields height and width looks messed up in edit-mode

Hello

When I enter edit mode in my grid the textboxes looks messed up, The height and width of the textboxes are not even near match. And the height of the first and last textbox is higher than the rest.

I want to get some space between the textboxes and also set the height and width of all the textboxes including my dropdown lists to the same.

Any idea what to do? I have tried setting the height and width to the same in itembound event and in a ItemCreated event with no luck.

Ive enclosed an image of how it looks, if it is to any help.

Appreciate any help! This is driving me nuts.

Grid

answered on 28 Jun 2013

1 answer

44 views

Edit width of all textboxes in editmode

Hello!

When I enter edit mode in a radgrid I end up with all the textboxes beeing in different width.

I thought of solving this, by looping through all the items that is beeing edited and set them to System.Web.UI.WebControls.Unit.Pixel(300); to change the size.

I have tried with a loop looking something like below, but obviously this will yield error,

Any idea what to do to make them into the same size?

foreach (GridEditFormItem EdItem in rgRelMaterial.Columns)

{

EdItem.Width = System.Web.UI.WebControls.Unit.Pixel(300);

}

Grid

answered on 28 Jun 2013

1 answer

158 views

LINQ Expression for group by columns

Hi,

I have below grid with dynamic columns at runtime.

<telerik:RadGrid ID="radGridData" runat="server" ShowGroupPanel="true" OnNeedDataSource="radGridData_NeedDataSource">

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

<MasterTableView EnableLinqGrouping="true" AllowFilteringByColumn="true" GroupLoadMode="Client" />

<ClientSettings AllowDragToGroup="true" />

</telerik:RadGrid>

After set few filters and groups,

I am able to get linq expression as string for filter columns, with below code:

radGridData.MasterTableView.FilterExpression

But not able to get linq expression as string for group by columns.

Is there any way to get linq expression for group by columns? I am using LINQ Dynamic Query Library in my code that's why I need it.

Please let me know if it's possible.

Thanks

Grid

answered on 28 Jun 2013

3 answers

52 views

Hyperlink Manager wiping content

Often I type out my message then go back and select and use the hyperlink manager to wire up links

However I've been noticing on Sitefinity.com and KendoUI.com, the editors they have in their forums actually WIPE\DELETE content above the hyperlink (at least in FF)...and there's no undo functionality to get everything I just typed back.

Editor

answered on 28 Jun 2013

8 answers

464 views

Picture column with URL in RadDataGrid

Hello,

My question is how I can use in RadDataGrid a picture column using URL, not image from database

Best Regards
Zlatko Rusev

Grid

answered on 28 Jun 2013

0 answers

42 views

partial page rendering

I have asp.net application and i have master page and i already using update panel but after clicking on menu whole page become white and then new page come.i want only content of page to be change how i do this can any one help me?

AsyncUpload

asked on 28 Jun 2013

1 answer

92 views

Is there a client-load event for EditForm?

Hi

I want to do some javascript validation while expanding EditForm.Is there an event like client-load for EditForm?

Many thanks in advance.

Bill

Grid

answered on 28 Jun 2013

5 answers

151 views

EnableRowHoverStyle and hyperlinks

When I create a row that has a hyper link in it and hover over the link, the row no longer has the hover style enabled. Please help. Below is an example of a column in the grid that will cause the issue.

<telerik:GridTemplateColumn HeaderText="Links">

<ItemTemplate>

<table cellpadding="0" cellspacing="0" border="0">

<tr>

<td valign="middle" style="width:15px;">

<asp:HyperLink ID="imgLink" runat="server" NavigateUrl="<%# bind('URL') %>">

<img alt="<%# eval("LinkName") %>" src="<%# eval("ImageURL") %>" border="0" /></asp:HyperLink>

</td>

<td valign="middle">

<asp:HyperLink runat="server" ID="txtLink" NavigateUrl="<%# bind('URL') %>">

<%#Eval("LinkName")%></asp:HyperLink>

</td>

</tr>

</table>

</ItemTemplate>

</telerik:GridTemplateColumn>

Grid

answered on 28 Jun 2013

3 answers

142 views

Telerik RadComboBox Issues in Internet Explorer (IE8)

Hi

Error 1. ComboBox Text is overlapping
Error 2. ComboBox Selecting Node Missing (When clicking "Edit" it willnot render theNode But when we click "Add" it is showing node)
Only in IE (Internet Explorer). Checked Version IE8.

Please refer the attached Screen Shot.

General Discussions

answered on 28 Jun 2013