Hi,

I've been looking at the RadControls for WinForms Examples app and I noticed in the RadRibbonBar section you have an example of a MDI Layout. The picture shows the app having rounded corners with a different color border. However, when I click on the button, Launch Example, I do not get this layout. I've been trying to replicate it but I've run into a couple of problems. 1) If I change the border size nothing happens. 2) I add a padding - which gives me a border- but I cannot change the color of it.

Any help would be greatly appreciated.

Michael

Hi all,

Maybe a simple question, but how can I define the maximum width of a dockpanel? So that if the window resizes, the width of the dockpanel stays fixed?

Thanks,
Daniel

Hi,

to solve the problem described here
http://www.telerik.com/community/forums/thread/b311D-bamtct.aspx

I tried to handle the SplitterMoved event.
BUT - the SplitterEventArgs give the wrong values.
To reproduce it use the following steps:

Create an app with a dockmanager holding two panels.
For easy investigation move the splitter to some high XPositon.
Lets say - about the middle of your form.
Now add a handler to the SplitterMoved Event in the primary site.
Add a dummy code line there - for an example
int nX=e.SplitX;
Add a breakpoint at that line.
Now start debugging - and drag the splitter very far to the left.
Release the mouse button -- BP hit.
Now check the value of e.SplitX.
EXPECTED: some small value
GOT: the value where the splitter was before dragging!!!

To proof this is not a "SplitterMoved normal behaviour" do the following.
On the rigth pane of your docking add System.Windows.Forms.SplitContainer.
Place the splitter also into the middle of the container.
Add a handler for SplitterMoved.
Add the same dummy code line as for your other handler.
Place a breakpoint at this line of code.
Run your application.
FIRST: you will see an initial break in the SplitContainer SplitterMoved handler
>>this event is not fired for the PrimarySite !!
Continue debugging.
Move the splitter of the SplitContainer far to the left.
Release the mouse - BP hit.
Check the value of e.SplitX
It is a small number - as expected.

Regards

Manfred

Hi,

On my tests with drag and drop I am getting the following exceptions which do not seem to be thrown by my code.

The exeptions are "Object reference not set to an instance of an object."

at Telerik.WinControls.UI.RadTreeView.HandleDragDropCursor()
at Telerik.WinControls.UI.RadTreeView.DoDragDrop()
at Telerik.WinControls.UI.RadTreeView.OnMouseMove(MouseEventArgs e)
at System.Windows.Forms.Control.WmMouseMove(Message& m)
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 telerikevaluation.manager.StartUp.Main(String[] args) in C:\\Development\\telerik\\evaluation\\source\\RevivalManager\\StartUp.cs:line 19"


And sometimes this as well:

at Telerik.WinControls.UI.RadTreeView.PrepareDragDropOutlineForm()
at Telerik.WinControls.UI.RadTreeView.BeginDrag()
at Telerik.WinControls.UI.RadTreeView.PerformDragInitialization()
at Telerik.WinControls.UI.RadTreeView.OnMouseMove(MouseEventArgs e)
at System.Windows.Forms.Control.WmMouseMove(Message& m)
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 telerikevaluation.manager.StartUp.Main(String[] args) in C:\\Development\\telerik\\evaluation\\source\\RevivalManager\\StartUp.cs:line 19"

Any ideas?
/ jorge

Language: vb.net

I'm having a really difficult time getting changes to cell values displayed in a radGrid.

The grid is bound to a dataset containing the output of a SQL Server stored procedure that returns a list of documents.

In addition to the columns that are mapped to particular elements in the dataset (docName, docLocation), I also display a column (status) that is not mapped. 

Here's what I want to do: At runtime, after the grid has been populated, displayed, and the end user has selected several of the rows, I would like to traverse the SelectedRows collection of my grid, set the "status" column value to "S", and have these updated values displayed in the grid:

For Each row As GridViewRowInfo In dgEquiset.SelectedRows

cell = row.Cells("selected")

cell.Value = "selected"

Next

I don't get any errors, but the values don't get set.

How do I go about doing this properly?

Thanks!

i really wish you guys had more info on the shaped form.
how do i add one to my windows project?
i found it somewhere but cant find it again
please help

justin

Hi,

Is it possible to insert a menu strip column inside radgridview as shown in the picture below? How? Thanks.

http://img186.imageshack.us/img186/5589/menustripradew9.png

Hi,

How can I set my forms background color to be the same as that from a RadTabStrip?

Thanks for your help,
Michael

Hi:
I need to take the database that I have uploaded in a server the problem it is that in the server dont has a part where download the database i want to know if there is any form of download the database because I have distinc information in Internet database that in my computer
Thank you.
Alberto