Hi,

I'm creating password with track bar.

I do not know how to write code (TrackBar.Value):

 

Please check my code:

Is there any way to apply a StyleRepository object to a control? I know I can do something like:

         Theme currenTheme = ThemeRepository.FindTheme(ThemeResolutionService.ApplicationThemeName);
         StyleRepository repositoryFromTheme = currenTheme.FindRepository("DisabledForeColor");
         PropertySetting styleForeColor = repositoryFromTheme.FindSetting("ForeColor");
         Color colorToSet = (Color)styleForeColor.Value;
         myTextBox.Forecolor = colorToSet;

However, if I have multiple properties to set (say, multiple colors and maybe some transparency or a background image or something), this can get a bit tedious and it lacks flexibility. So, what I'd like to do is just take the StyleRepository object and apply it directly to the control. Alternately, I'd be fine with looping through the settings collection and applying each of those individually so long as I didn't have to hard code the names of the PropertySettings into my code. Something like:

         foreach (PropertySetting currentPropertySetting in repositoryObjectFromTheme.Settings)
         {
            genericRadControl.SOMETHING = currentPropertySetting;
         }

would work for me fine as well.

Any suggestions?

 

Hi, I am working with the Rich Text Editor Ribbon Bar in WinForms.  I want to hide the entire File menu options.  How can this be done?

Hello,

Since last version, how could I change column index, because now it seems that "Telerik.WinControls.UI.GridViewColumn.Index" is read only ?

Thanks.

Hello,

There is a bug in gridview printiing with mode landscape only

with this gridview :

http://creiler.free.fr/window_gridview.jpg

My PrintStyle :

 With oStyle

                .FitWidthMode = PrintFitWidthMode.NoFitCentered
                .PrintGrouping = False
                .PrintSummaries = True
                .PrintHeaderOnEachPage = True
                .PrintHiddenColumns = False
                .PrintHierarchy = True
                .PrintAllPages = True
                .HierarchyIndent = 0
                .CellFont = New System.Drawing.Font("Arial", 8, FontStyle.Regular)
                .HeaderCellFont = New System.Drawing.Font("Arial", 8, FontStyle.Regular)
                .SummaryCellFont = New System.Drawing.Font("Arial", 8, FontStyle.Bold)
                .GroupRowFont = New System.Drawing.Font("Arial", 8, FontStyle.Bold)
            End With​

 

normal :

http://creiler.free.fr/gridview1.jpg

landscape :

http://creiler.free.fr/gridview2.jpg​​

Summary cells are shifting 

Hi,

Is there some way to get the underlying datasource record when hovering over a cell in the RadGridView?
If not, is there some way to get all cellvalues of the row of the RadGridViewwhere where I'm hovering over?

Reason, I display a RadOffice2007ScreenTipElement when hovering over some cell in the RadGridView and I would like to display some information in there.
For this I need to get to that data BUT I do not want to select that row!!!
The row that was/is selected must stay selected!!

regards
Didier

Hi, 

I have to add a ContextMenu to my MultiColumnComboBox. I already added a Winforms ContextMenuStrip and also set the ContextMenu Property. 

Now when I click on my dropDownButton of the ComboBox the right ContextMenu is shown but if I click in the middle of the textboxelement of the Combobox I get another one I do not want. Setting the ContextMenu of the textboxelement doesnt change that behaviour. 

THIS-OBJECT:MultiColumnComboBoxElement:TextBoxElement:TextBoxItem:HostedControl:ContextMenuStrip = THIS-OBJECT:contextMenuStripMain

Does anyone have an idea how to solve this ?

 

Sincerely,

Dominik

I have a 3 level hierarchical grid and I am getting the following error when I try to edit an expanded child row:

System.NullReferenceException was unhandled
Message="Object reference not set to an instance of an object."
Source="Telerik.WinControls.GridView"
StackTrace:
at Telerik.WinControls.UI.GridViewEditManager.InitializeEditor(IInputEditor activeEditor)
at Telerik.WinControls.UI.GridViewEditManager.BeginEdit()
at Telerik.WinControls.UI.GridRowBehavior.OnMouseUpLeft(MouseEventArgs e)
at Telerik.WinControls.UI.GridRowBehavior.OnMouseUp(MouseEventArgs e)
at Telerik.WinControls.UI.BaseGridBehavior.OnMouseUp(MouseEventArgs e)
at Telerik.WinControls.UI.RadGridView.OnMouseUp(MouseEventArgs e)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at Telerik.WinControls.RadControl.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData)
at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
at System.Windows.Forms.Application.Run(Form mainForm)
at CU_Estimating_v2.Program.Main() in C:\Documents and Settings\APahlka\My Documents\Visual Studio 2008\Projects\CU_Estimating_v2\CU_Estimating_v2\Program.cs:line 23
at System.AppDomain._nExecuteAssembly(Assembly assembly, String[] args)
at System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, String[] args)
at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()
InnerException:

If the row is not expanded, then I don't get the error. The grid looks something like this when the error occurs:
- Parent
  - Child (trying to edit and get’s error) 
     Grandchild

I don’t get it when the child row is not expanded like this:
- Parent
+ Child (trying to edit and no error)

I'm trying to duplicate it on a smaller project, but I have not been able to yet.

Do you have any suggestions to try?

Thank you,
Aaron

Hello

- Are there means to style hyperlinks in a html formatted RadLabel similar to css (.hover, .visited etc.)? couldn't find anything in the docs.

- When using a RadLabel with a hyperlink on a Rad Doc Document, the link seems to stay in .active mode after the webpage has opened. When I reopen the document the link goes into .visited style (as expected). I'd like it to revert to initial state or go into .visited state.

Regards

Erwin

How do you remove/hide the Add or Remove Buttons/Customize item from the commandbar/strips? I didn't the Add or Remove Programs Button directly mentioned or named in the documentation so I am not sure if I am overlooking it.