I'm currently evaluating the winforms suite of telerik controls for a future project and really like the excellent job you guys have done with it. When using the radScheduler I couldn't find a way to override the weekend days i.e. Saturday, Sunday to something that might be set programmatically based on a user's preferences so when the 'Show weekend' checkbox is checked/unchecked the user-defined weekend days would be shown/hidden. I would really appreciate any help with the matter.
Thanks.
Ali.

Hi,
Does anyone know how to set the TextBox, TextBoxItem, EditControl or what ever property to read only so that the users can not type any text into it?  I've tried every sub control that has a read only property I could find.  Maybe I missed the correct one.

Thanks,

Mike

edit:

Still can not find it but accomplished with the KeyDown Event Handler

{
   e.SuppressKeyPress = true;
   e.Handled = true;

}

Hi

I have master and detail gridview, I must disable master gridview, when user try to modify detail.
Disable master gridview work fine, but user can't see which row is selected.
I want set selected row color even gridview is disable.

How can i do it?

Thanks in advanced 

I am currently using a good old fashioned
 gvDispensing.MasterGridViewTemplate.LoadFrom(openRS(tSQL))
command to load a record set into a grid view.

Some of the data I am working with has 80/150 thousand lines, and when I open the form, it takes over 2 minutes to load the grid view using the code below.


Is there anyway to open the form, and attach a progress bar to this loading process so that the user knows that something is happening?

Dear Friends,

Is there a way to manage the tooltip behavior of the calendar?

When I use cell.ToolTipText ="Something" it look Ok, but,  with Long Text it's staying on one straight line!

I wish to be able to Word Wrap the long text so I don't see it all across the screen!

Thanks for any Infos!

Ben
 

I'm attempting to make the treeview in our application work as it did prior to the improvement which has it clear the current text. (i.e. I'd like the editor that gets created to have the old text in it, and that text highlighted). I've got all this down except for the highlighting.

This needs to be done programmatically, as some nodes do not have an option to be renamed.

What I'm doing currently is: after the treeview acquires an editor, setting the text value of that editor to the value that was the node's text. I can't, however, find an editor that has any kind of "highlight text" feature, to pass to the treeview when EditorRequired is raised. What can I do to implement this feature?

Thanks in advance,
-Alan

I get following exception when I check or unckec any node in RadTreeView.

System.NullReferenceException: Object reference not set to an instance of an object.
   at Telerik.WinControls.UI.TreeNodeElement.ToggleElement_ToggleStateChanging(Object sender, StateChangingEventArgs args)
   at Telerik.WinControls.UI.RadToggleButtonElement.OnToggleStateChanging(StateChangingEventArgs e)
   at Telerik.WinControls.UI.TreeNodeCheckBoxElement.OnToggleStateChanging(StateChangingEventArgs e)
   at Telerik.WinControls.UI.RadToggleButtonElement.set_ToggleState(ToggleState value)
   at Telerik.WinControls.UI.TreeNodeCheckBoxElement.OnToggle()
   at Telerik.WinControls.UI.RadToggleButtonElement.OnClick(EventArgs e)
   at Telerik.WinControls.RadItem.DoClick(EventArgs e)
   at Telerik.WinControls.RadItem.RaiseBubbleEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadElement.RaiseRoutedEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadItem.RaiseBubbleEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadElement.RaiseRoutedEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadElement.DoMouseUp(MouseEventArgs e)
   at Telerik.WinControls.ComponentInputBehavior.OnMouseUp(MouseEventArgs e)
   at Telerik.WinControls.RadControl.OnMouseUp(MouseEventArgs e)
   at Telerik.WinControls.UI.RadTreeView.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 Telerik.WinControls.UI.RadTreeView.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.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
I can send you small sample with this exception. 

I have a gridview column for full name which is made up of two fields from a database (first name + last name). When I go to edit rows in the grid, I would like display text boxes for first name and last name instead of the concatenated full name which isn't something I can edit directly. Is there a way to do this with the radgridview?  I've done something similar with NestedViewTemplate on the web side, but I'm not sure how to create this type of funcationality with winforms. Any help would be appreciated!

The RadForm Title Bar is cut near the close,max,minimize button, when i load the mdi RadForm in RTL with ar-SA culture thread.

I have tried many different ways, but i'm not able to fix it.

how to get Group Header name as Summary row name. Please finnd the attached image for more clarification