Questions on UI for ASP.NET AJAX Forum

2 answers

148 views

[Solved] ComboBox inside user control edit form

Hello Telerik,

I have RadComboBox and text box on user contorol edit form(ascx) inside rad grid.ComboBox is populating with load on demand method and evertyhing works ok.
But, what I want is to get selected value from ComboBox with client side API( OnClientSelectedIndexChanged="HandleEndChanging") and show it on text box.
But it doesn't work.
Identical example works fine on aspx page.
Is there any way to solve this situation?

Regards,
Dubravko

ComboBox

answered on 04 Nov 2008

4 answers

744 views

Arabic text problem

hi ,
i am testing your grid and it look fantastic, but i am having big issue with Arabic text.
now let me explain, first of all in my DB fields i used the nvarchar for Unicode entries.
secondly onmy web page i added the following codeing guide
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
</head>

now when i try to edit or add a new entry that has Arabic charterers i t inserts garbage these characters ?????
now if i enter these same values in sql server management they enter fine, they even show up in the grid fine.

plus sometimes when i want to update some record i get this error
System.Data.Linq.ChangeConflictException: Row not found or changed.
i enabled crud operations on linq data source plus i enabled automatic crud operations in the grid but still i get this error .

thx in advanced for help

Grid

answered on 04 Nov 2008

8 answers

153 views

[Solved] Show Footer Works on Local But not on Server.

hi

I have unique situation here.

I have a radgrid which has Showfooter = True in the pageload event, to show the aggregate value at the footer.

I tested on my local machine running XP pro sp2 and it works fine. It show the total value at the footer. But the moment i copy and pasted on to the server 2003 SP1. It didn't work. It just didn't show anything on the grid.

I went to the server and i comment out the Showfooter=true and it works, but of course no aggregates.

How do i solve this? Thanks

Grid

answered on 04 Nov 2008

1 answer

60 views

compute row that shows total

is there away for me to have a row that shows the total of a column at the bottom of the grid. thank you.

Grid

answered on 04 Nov 2008

2 answers

796 views

Column ReadOnly Property not accesible from code-Behind

I am trying to make my popup-edit window match the columns that are displayed in my radgrid (Which is decided by the user). The only way I can see how to change weather a column is displayed in the edit window is by setting the "ReadOnly" property.

This works fine from the front end, but how do I change a column to readonly = false from the code behind?

.aspx
<telerik:GridBoundColumn DataField="Custom5" EmptyDataText="&nbsp;" HeaderText="Custom5" SortExpression="Custom5" UniqueName="Custom5" Display="false" ReadOnly="true">
</telerik:GridBoundColumn>

.aspx.cs - I am looking to set the property back to false, but it does not exist!!
RadGrid1.Columns.FindByUniqueName(LI.Value).ReadOnly=

false;

Thanks,
Greg

Grid

answered on 04 Nov 2008

3 answers

246 views

[Solved] Custom Edit Form(Rad Grid)

Hi

can anyone help me,i created a RadGrid with a custom edit form,i want to access the controls in my edit form in the c# code behind,i set the controls to runat server why can't i access the3 control? the control i want is called cal1...

<EditFormSettings EditFormType="Template">
<EditColumn UniqueName="EditCommandColumn1"></EditColumn>
                    <FormTemplate>
                    <table id="Table3" cellspacing="1" cellpadding="1" width="250" border="0" class="module">
                     <tr>
                         <td>Maint Date:</td>
                         <td>
                         <asp:Calendar ID="cal1" runat="server" SelectedDate ='<%# Bind( "ScheduledMaint" ) %>' />
                        </td>
                      </tr>
                                <td align="right" colspan="2">
                                   <asp:Button ID="btnUpdate" runat="server" onclick="btnUpdate_Click"
                Text="Update" Width="118px" />
<asp:Button ID="btnCancel" Text="Cancel" runat="server" CausesValidation="False"
CommandName="Cancel"></asp:Button></td>
                    </table>
                    </FormTemplate>
                </EditFormSettings>

Grid

answered on 04 Nov 2008

1 answer

78 views

Skin Bug in the skin Gray?

Hi there.

I've might discovered a Visual skin bug in the new version for RadControls RadWindows.

The skin "Gray" isnt working correctly for me. So i would be very grateful if anyone else can confirm this possible bug.

When you open a new RadWindow with the skin "Gray" and remove the statusbar, i'm receiving a visual error. I can still see the statusbar in a wierd way. And the border around the window is going across that "statusbar".

When i try to use the old version this problem isnt there. But then instead i'm receiving the problems that you fixed in the last version.

So. Can anyone please have a look at this and confirm that it's a bug before my designer kills me. :)

Kind Regards / Johan

Window

answered on 04 Nov 2008

2 answers

137 views

resize grid

if i have 3 columns then my grid display fine in a 400 px wide table per say. but if i have lots of columns 20 for instance, and eventhough i specifically say allowscroll, it still expand my table to like width to 1000px wide. although you only see the grid with size 400 px wide but then you would see a blank space on the right. why is this? could you help me figure out what to do with the size of the grid. thank you.
remember i tried, mastertablview width,radgrid width and it still doesn't work. please help me. please please.

Grid

answered on 04 Nov 2008

3 answers

113 views

DatePicker Problem in RAD Grid

Hello,

I have used datepicker inside the RAD Grid control,In Localhost its working fine,i moved to production machine its not working, please advise.what is the possible causes of the problem.

Thank & Regards
Mani

Grid

answered on 04 Nov 2008

6 answers

228 views

[Solved] Passing values

Hello,

I have textbox and RadComboBox (it is populated with load on demand method)
on user control edit form inside radgrid rows.
When I select RadComboBox how can I pass value to textbox ?
Thanks in advanced!

Regards

ComboBox

answered on 04 Nov 2008