Questions on UI for ASP.NET AJAX Forum

1 answer

137 views

FindControl from RagGrid InsertTemplate using client-side API

I have a RadGrid having inplace NEW row at its footer. I need to get and set the controls inside this InsertTemplate using the Telerik client-side API. I am using the below code to get the InsertedItem using client-side API :-

var masterTable = grid.get_masterTableView();

var insertedItem = masterTable.get_insertItem();

But trying to get the RadNumericTextBoxBox control from this InsertedItem like below :-

var txtUnits = insertedItem.findControl("rntbItem");

(here rntbItem is a RadNumericTextbox control name used in the InsertTemplate of the grid.)
throws a javascript error like findControl() method is not supported with this insertedItem element.

Can anybody help me out in this regard.

Thanks in advance.

Grid

answered on 28 Nov 2012

1 answer

169 views

Filtering on auto-generated columns on page load

Is it possible to filter auto-generated columns on page load? If so, does anyone have an example of this?

Thanks,

Johnathan

Grid

answered on 28 Nov 2012

3 answers

145 views

RadFileExplorer Question

Hi...I really like the new RadFileExplorer, but I was wondering if you plan on putting in upload and download capabilities. They seem to be obvoius things it should be able to do.

Thanks for all of your great work.

Scott

General Discussions

answered on 28 Nov 2012

0 answers

26 views

Adding/Editing Rad Grid w/o Empty Datasource

Deleted.

Grid

asked on 28 Nov 2012

19 answers

499 views

ASP.NET AJAX on Windows 8 Developer Preview

I notice that none of the ASP.NET AJAX demos work in IE 10 on the Windows 8 developer preview, on both the desktop and the metro interfaces. Is there an easy fix for getting the demos to run? Does anyone else have this experience?

General Discussions

answered on 27 Nov 2012

2 answers

85 views

RadGrid FormTemplate size/position problems

I have a RadGrid with a popup FormTemplate.

There's a row of RadCombo boxes at the top. Below them is a validation summary, then a RadEditor. At the bottom are a pair of Save/Cancel buttons.

My problem is twofold. First of all, if the RadEditor is in read-only mode and the top line of text is exceptionally large, the text will overlap the combo boxes.

Second, if I trigger a validation error, the appearance of the validation summary shoves the buttons partially off the bottom of the page.

I've been looking for properties that might affect resize but so far no good.

Suggestions?

Grid

answered on 27 Nov 2012

1 answer

108 views

Radwindow as a user control

Hello,

I am trying to build RadWindow functionality into a user control.

The user control contains the mark up for the radwindowmanager and everything is working in that I can get the window to open and apply all the properties (skin, size, position, behaviours etc) I need.

However also want to add an OnClientClose option to refresh the underlying page.

To do this I am envoking the following script from the page that opened the radwindow:

function GetRadWindow() {
var oWindow = null;

if (window.radWindow) oWindow = window.radWindow;

else if (window.frameElement.radWindow) oWindow = window.frameElement.radWindow;

return oWindow;

}

but this function always return a "null or not an object error".
Any advice would be much appreciated.

Bob

Window

answered on 27 Nov 2012

4 answers

221 views

Listbox row number

Hi All,

I want to show row number for each item in rad listbox control.
After binding row number if user drag and drop any item it should rebind.

For example
Initially it should show row number as shown in below table.

Row Number	Image Id
1	111
2	222

When user change order of items using drag and drop, it should not change Row number value.

Row Number	Image Id
1	222
2	111

Is it possible to handle at client side, page should not get posted?

Thanks,
Dipal

ListBox

answered on 27 Nov 2012

3 answers

81 views

RadEditor on IE text doesn't appear in design mode

Hello,
I have a problem with RadEditor. when I open it in FF, all is well. The problem starts when I open the web page using IE. All normal when I typed in the first line. But after I press enter to write in the second row, any text I type does not appear. This happen only in design and Preview Mode.

My further investigation, I found RadEditor runs fine if I remove the DocType from the master page: <! DOCTYPE html PUBLIC "- / / W3C / / DTD XHTML 1.0 Transitional / / EN" "http://www.w3.org / TR/xhtml1/DTD/xhtml1-transitional.dtd ">

But all other elements becoming a mess. Until now I can't find the same problem on this forums.
(I'm using FF 16.0.2, IE 9, Telerik.Web.UI version 2012.2.912.40)

Anyone know how to solve this?

Thanks,
Pungkas

Editor

answered on 27 Nov 2012

3 answers

244 views

create dynamic column in rad grid

Hi ,
I have RadGrid created statically and i want to add more column at run-time .
i added but it not work after pagination.

if (!Page.IsPostBack)
{
int count=0;
foreach (var item in dbContext.STXWEB_EXTRA_COLUMNs.Where(extra=>extra.DLL_NAME==ReportName.Staff))
{

GridBoundColumn boundColumn;
boundColumn = new GridBoundColumn();
StaffReportGridID.MasterTableView.Columns.AddAt(2 + count, boundColumn);
boundColumn.DataField = item.COLUMN_HEADER;
boundColumn.HeaderText = item.COLUMN_HEADER;

// StaffReportGridID.MasterTableView.Columns.Add( boundColumn);
// StaffReportGridID.MasterTableView.Columns.AddAt(3 + count, boundColumn);
count++;

}
}

Please let me know is it possible thank u in advance.

thanks

General Discussions

answered on 27 Nov 2012