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1 answer
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radGrid1.CellDoubleClick += new Telerik.WinControls.UI.GridViewCellEventHandler(this.radGrid1_CellDoubleClick);


this event doesn't works in new beta :(
Jack
Telerik team
 answered on 17 Mar 2008
2 answers
122 views

Support:
I was using trial version of Rad control and created few test screens and everything went on well except the popup.

I recently bought RadControlsWinforms_Q3_2007_SP1_dev_setup.exe .
When I installed the version I get the following error on the screen using panel.

Telerik.WinControls.Design.RadObjectCustomPropertyDescriptor.SetValue(Object component, Object value)

When I checked your VB.NET sample ,panelbar-First Look>Form1.vb throws the same exception.The trial version I tried before the purchase is
RadControlsWinforms_Q3_2007_trial_setup.exe

I'm really struck now,the main page of my application is using the Panel and I can  rul the apps ;-).

Not sure whether the trial version got messed up with the actual?

Appreciate if you can help me to save me from redevloping the screen due to some control problem.

Regards,
Ganeshram.M

Boyko Markov
Telerik team
 answered on 17 Mar 2008
3 answers
169 views

Hello,

The DockingSmartPartInfo is somehow being applyed too late (after the view is visible), making the view being shown on a small size and after loading it's shown with the Fill option as i ddi Dockposition.Fill.

It would had been nice to be able to use an interface like IDockingSmartPartInfo on the View itself.

DockingSmartPartInfo ovzRelatieInfo = new DockingSmartPartInfo();
ovzRelatieInfo.Title =
"Overzicht relaties";
ovzRelatieInfo.TabStripVisible =
false;
ovzRelatieInfo.Width = 700;
ovzRelatieInfo.Height = 500;
ovzRelatieInfo.DockPosition = Telerik.WinControls.Docking.
DockPosition.Fill;
this.ShowViewInWorkspace<OvzRelatieView>("OvzRelatie", WorkspaceNames.DockableWorkspace, ovzRelatieInfo);

Jordan
Telerik team
 answered on 17 Mar 2008
1 answer
233 views

hi Telerik
 
   this is very first simple problem with Radgridview control.
 
   i am using winform Q3 2007.
   
   i want to add row to GridView programattically.
 
   in your sample code you using DB(which i dont wanna to use)
   and in your Help, you suggest to use

     radGridView.Rows.Add(new string() {"asdas","asdas","asdasdaasd"}); like statement.
   but this statement throws error
 
       ")" expected "; expected"  like error.

  
    
   //////////////
   my sample code is
      radGridView1.MasterGridViewTemplate.Columns.Add(new GridViewTextBoxColumn("Image                 "));
      radGridView1.MasterGridViewTemplate.Columns.Add(new GridViewTextBoxColumn("Name                    "));
      radGridView1.MasterGridViewTemplate.Columns.Add(new GridViewTextBoxColumn("Role                     "));
      radGridView1.MasterGridViewTemplate.Columns.Add(new GridViewTextBoxColumn("Permission               "));
      radGridView1.MasterGridViewTemplate.Columns.Add(new GridViewTextBoxColumn("Operation        "));           

      //image
       GridViewImageColumn imgCol = new GridViewImageColumn("D:\\kumar\\security-lab\\RandD - code\\Sample-RadControl\\add_reviewer.gif");
            imgCol.UniqueName = "Img";
            imgCol.HeaderText = "img";
            radGridView1.MasterGridViewTemplate.Columns.Add(imgCol);

 
       //data
      radGridView1.Rows.Add(new String() {"c:\\image\\myimage.jpg","sdfS","ABC","Admin","read","delete"});
      /////////////////

   and i need to add first coloumn as a image column.
 
  i didnt find this simple adding example in your forum, tutorials, so requestiing for the same
  
  Please help me.
 
thanks,
 Santosh kumar

Kiril
Telerik team
 answered on 17 Mar 2008
1 answer
82 views

Support:
I was using trial version of Rad control and created few test screens and everything went on well except the popup.

I recently bought RadControlsWinforms_Q3_2007_SP1_dev_setup.exe .
When I installed the version I get the following error on the screen using panel.

Telerik.WinControls.Design.RadObjectCustomPropertyDescriptor.SetValue(Object component, Object value)

When I checked your VB.NET sample ,panelbar-First Look>Form1.vb throws the same exception.The trial version I tried before the purchase is
RadControlsWinforms_Q3_2007_trial_setup.exe

I'm really struck now,the main page of my application is using the Panel and I can  rul the apps ;-).

Not sure whether the trial version got messed up with the actual?

Appreciate if you can help me to save me from redevloping the screen due to some control problem.

Regards,
Ganeshram.M

Boyko Markov
Telerik team
 answered on 17 Mar 2008
1 answer
148 views
Hi,

I tried to customized some of the value in the Theme, and reload them back to the Ribbon bar. The UI seems updated during the IDE, but, when come to run time, it will load back the original default theme. Please advice.

For the attached picture, the top is the IDE screen while the bottom is the runtime screen.

XML file

Sample Screen
Peter
Telerik team
 answered on 17 Mar 2008
1 answer
133 views
How do I set the display text of the column names in the column chooser.

Example I have a datatable with 3 columns

CarID, CarMake, OwnerName.

To set the Column header test to be more user friendly I would set the HeaderText property of the GridViewColumn.

gvc1.HeaderText = "Car ID";
gvc1.HeaderText = "Car Make";
gvc1.HeaderText = "Owners Name";

This updates the Column headers fine. But if I hide the column and retrieve it using the column chooser the names in the text displayed to the user are the column names. (IE without the spaces).

Is there anyway to set the text in the column chooser just like the HeaderText property.

Dwight
Telerik team
 answered on 14 Mar 2008
1 answer
159 views
Hi! In old version unbounded and bounded checkbox columns doesn't works and when I scroll gridView it clear state of all checkboxes. Now it doesn't clear, but if I check one checkbox after scroll more checkboxes becomes checked :). Ok, if I set DataMember to this column it works fine, but how can I catch event OnCheck?
Jack
Telerik team
 answered on 14 Mar 2008
1 answer
261 views
Just a question, I'm not really sure how to do this.

I have a datasource that raises errors if the data is incorrect, and I have hooked up regular radtextbox controls to this datasource. Adding in an ErrorProvider control works great for this situation - the errorprovider nicely shows the error icon on the appropriate controls.

However, I then moved on to adding a radGridView to my form - and I'm not sure how to display data errors to the user with it. I can't assign the error provider control to it.. so, basically, I'm wondering if there's a property or way for me to validate the data entry and alert the user via an icon or something, on the grid itself?

I'm kind of thinking of something like the grid the Microsoft SQL Server Management Studio uses - where if you input the wrong data, that 'error' icon shows up in the cell until you fix it. How would I do that with the radGridView?

thanks for any help!
Julian Benkov
Telerik team
 answered on 14 Mar 2008
1 answer
126 views
Hi,

Yet again. I am trying to achieve something that is missing from your documentation. I am running Q3 2007. I need to be able to programmatically create ScreenTips for my Button elements on my RadRibbonBar.

How is this achieved?
Nikolay
Telerik team
 answered on 14 Mar 2008
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