Questions on UI for ASP.NET AJAX Forum

1 answer

190 views

Disable postback

Hello,
Below is scenario I want to use:
1. Create custom filters on clientside. Not with RadFilter object!
2. Iterate filters collection and add expressions to RadFilter on clientside.
3. Call applyExpressions() to actually apply filter.

But on 2nd step RadFilter starts postback right after 1st expression is added! This is not what I want.
Problem is the RadFilter a part of custom AJAX control which is inserted to RadWindow's ContentTemplate. RadWindow is placed at the same page as grid. And each time when postback occures, the whole grid will reload. This is not acceptable for us. Can you please help?
Thank you.

Filter

answered on 12 Dec 2011

1 answer

108 views

RadGrid NestedViewTemplate Child Grid Issue

I'm using a NestedViewTemplate, to provide a child grid with product info, for each customer row in the parent grid. The child grid works well, when I expand one parent grid row. Also, if I collapse the first child grid, then expand a different customer row, the second child grid also works well.

My problem is this; when I expand one customer row, then expand a second customer row while the first customer row is still expanded, BOTH child grids change to the second customers detail. I need the first child grid to stay aligned to the first customer and the second child grid to align to the second customer.

The attached image demo's this. When I expanded the second customer's child grid, the first customer's child grid also changed.

I recall seeing another thread that dealt with this issue, but can't find it now. Any help is appreciated.

Using:

Version=2011.2.906.35

Grid

answered on 12 Dec 2011

14 answers

839 views

RadUpload max filesize

Good evening. We are using radupload. And we have set the max filesize at 1GB. If the filesize for the file to be uploaded exceeds this limit., "Page not found" error is displayed. Is there any way we can find the filesize before it is uploaded, to make sure it does not exceed this limit,in order to avoid this error? May be some validation on OnClientFileSelected event of radupload control. Please let us know.
Thanks
Anil

UI for ASP.NET AJAX in ASP.NET MVC

answered on 12 Dec 2011

2 answers

137 views

Document Manager does not take to input metadata for document library

I have a document library "DOCLibA", in my sharepoint 2010 site which also collects some metadata for the document like category and country associated(using EditForm.aspx). I have another list "listB", in which I want users to add links to documents from above document library "DOCLibA".

On the "listB" NewForm I have a telerik radeditor with document manager in the toolbar. This document manager correctly uploads any new documents in the "DOCLibA",but it doesnot ask for the metadata like category and country.

Is there a way to achive this functionality using Document Manager? Sharepoint Asset picker works correctly for this as the upload link takes you to the doc lib's Upload.aspx.

Sharepoint Integration

answered on 12 Dec 2011

3 answers

379 views

RadWindows with dynamically loaded user control

Is it possible to create a RadWindow in code behind that uses the Page.LoadControl() function and display it. At runtime I need to create an unknown number of RadWindows that are not modal and populate their ContentContainer.Controls with dynamically loaded user controls.

I am using Visual Studio 2010 SP1 with Telerik RadControls for ASP.NET Ajax version 2011.3.1115.40 against the .NET 4 framework

Window

answered on 12 Dec 2011

4 answers

281 views

How to improve checkbox visibility of a checkbox column in regular mode

Hi there,
Im using radgrid with checkboxcolumn. Im aware of, checkbox is only enable on editable mode(i.e..after clicking edit button). My problem is, for a normal mode checkbox doesn't show clearly in some browsers like mozila,etc... I need to improve the visibility of the checkbox in normal mode(probably set the border color)..Is it possible to apply css for checkbox inside a checkboxcolumn or highlight the border color in a normal mode?....Thanks in advance,,

Regards,
Suresh

Grid

answered on 12 Dec 2011

1 answer

76 views

How to type/paste the file path

Hi,

I am using RadUpload control. I am not able to type-in the File path or do a copy/paste the file path in the input area of the control.

Please help.

Regards,
Sudhanva

Upload (Obsolete)

answered on 12 Dec 2011

0 answers

81 views

Compatibility of Telerik rad combox version RadCombobox.Net2 2.8.1.0 with visual studio 2003/.net 1.1

Hi,

I am using telerik rad combo box of version 2.7.2.0 in visual studio 2003.I am getting error like:
"RadcomboBox: Server error in the ItemRequested event handler.press ok to view the result "
Please find attached error screen shot.
I analysed that it uses Load on demand property with ItemsRequested event.
Is this error occurs because of this reason?
I checked in other application, that application is built using .net 2.0 and it uses 2.8.1.0 telerik version.
This application not uses Load on demand property.
but in this application above error is not coming.
Hence i tried to using 2.8.1.0 version in visual studio 2003 application but it is not allowing me to add the RadCombobox.Net2 version in the visual studio 2003 application.

Does RadCombobox.Net2 version 2.8.1.0 supports visual studio 2003 application?

Please help me to come out of the above error marked in red.

Please do reply me ASAP.

Thanks In Advance,
Namrata

General Discussions

asked on 12 Dec 2011

2 answers

94 views

capture EditForm combobox selectedIndexChnaged

In Edit form , I have two comboboxes : combobox1 & combobox2. On change of combobox1 value, I want to set combobox2 value. The problem is, I am not able to handle combobox1 selectedIndexChnaged event.

Can anyone give a code sample or pointer on how to achieve it? Thank you very much in advance.

Here is the ASPX code :

<telerik:TreeListTemplateColumn DataField="PricingTypeName" UniqueName="PricingTypeName" HeaderText="PricingType" >
                 <ItemTemplate>
                 <%# Eval("PricingTypeName")%>
                 </ItemTemplate>
                 <EditItemTemplate>
                        <asp:DropDownList ID="combobox1" runat="server">
                        </asp:DropDownList>
                  </EditItemTemplate>

                 </telerik:TreeListTemplateColumn>

<telerik:TreeListTemplateColumn DataField="PurchaseUnitofMeasureName" UniqueName="PurchaseUnitofMeasureName" HeaderText="PurchaseUnitofMeasure" >
                 <ItemTemplate>
                 <%# Eval("PurchaseUnitofMeasureName")%>
                 </ItemTemplate>
                 <EditItemTemplate>
                        <asp:DropDownList ID="combobox2" runat="server">
                        </asp:DropDownList>
                  </EditItemTemplate>

                 </telerik:TreeListTemplateColumn>

TreeList

answered on 12 Dec 2011

3 answers

398 views

PDF Export and Chinese Characters

Hi,

I have followed your examples posted in other threads(http://www.telerik.com/community/forums/aspnet-ajax/grid/about-exporttopdf-of-radgrid.aspx) regarding this. My code works locally, but on the server the pdf is still showing #### for Chinese characters. Originally I thought the problem was because the font Arial Unicode MS was not installed on the server. I had it installed and it's still not displaying correctly. Thanks in advance.

Ryan

Grid

answered on 12 Dec 2011