Hi,

I need an urgent help on the following issue:

I have two combobox and the functionality that I require is on selection of a value from Combobox1 the value in Combobox2 should get changed and the value should retain in Combobox1 after the selection is done.
In this case I am using GridViewComboBoxColumn.

Could any one here give a quick sample code which will help me to solve this issue.

A quick sample code in this regard is highly appreciated.

Thanks & Regards,
Hirak

I always use the demo apps as first port of call when I'm trying to get an overview of something.

Would it be possible to have the example code formatted better, or at least possible to copy the code from the demo window?

I know I can open up the sample applications and do it from there, but its much faster going to the demo app.

Regards
Jeremy

I'm implementing group filtering in my project using the techniques found in the demo under Controls/Data/Schedule View/Grouping/Advanced.  In the demo I found that if you uncheck everything it still shows appointments when I would think that no appointments should be shown since nothing in the left panel is checked.  

I tried modifying 

		Private Function GroupFilterFunc(groupName As Object) As Boolean
			Dim resource As IResource = TryCast(groupName, IResource)
 
	            Return If(resource Is Nothing, True, Me.GetEnabledGroups().Contains(resource.ResourceName, StringComparer.OrdinalIgnoreCase))
		End Function

by setting 

Return If(resource Is Nothing, True,
to
Return If(resource Is Nothing, False,
That causes big problems.


System.InvalidOperationException occurred

  Message=Nullable object must have a value.
  Source=mscorlib
  StackTrace:
  Telerik.Windows.Controls.ScheduleView.dll!Telerik.Windows.Controls.ScheduleViewBase.GetTimeForGroupItemInfo(long ticks = 277714285, Telerik.Windows.Controls.GroupItemInfo groupItemInfo = {Telerik.Windows.Controls.GroupItemInfo}) Line 81 C#
  Telerik.Windows.Controls.ScheduleView.dll!Telerik.Windows.Controls.ScheduleViewBase.GetTimeForPoint(System.Windows.Point point = {System.Windows.Point}) Line 30 C#
  Telerik.Windows.Controls.ScheduleView.dll!Telerik.Windows.Controls.ScheduleViewBase.GetTimeToCompareWithIndexTree(System.Windows.Point point = {System.Windows.Point}) Line 40 C#
  Telerik.Windows.Controls.ScheduleView.dll!Telerik.Windows.Controls.ScheduleViewBase.GetTimeslotByPoint(System.Windows.Point clickedPoint = {System.Windows.Point}) Line 224 C#
  Telerik.Windows.Controls.ScheduleView.dll!Telerik.Windows.Controls.ScheduleViewBase.HoverArea(System.Windows.Point clickedPoint = {System.Windows.Point}) Line 285 C#
> Telerik.Windows.Controls.ScheduleView.dll!Telerik.Windows.Controls.ScheduleViewBase.OnMouseMove(System.Windows.Input.MouseEventArgs e = {System.Windows.Input.MouseEventArgs}) Line 2971 C#

Any ideas?

Thanks,
Greg

Hi,

I can't find the solution to the following problems: 

I have a RadDocking and a Ribbon on my form, and what I'd like to achieve is :

• I only want floating and document windows, I can find an article on how to remove the documenthost, but I would very much like similar behaviour to VS2010, where I can't drag a code window outside of the documenthost unless it's floating;
• Whenever a pane (floating or docked) is selected, I want the ribbon to show a contextual tab, based on the type of content. I know how to create a contextual tab, but I do have a problem finding the right docking related event to find the selected pane.

Hello

We using the numeric up down

The problem when we give Maximum the user can enter more the maximum

And in the lost focus the control except the maximum value

Is this bug?

Best regards

Ehud

  

Hi,

I see there is IsSelected property for the docking.  Is there a Selected event for the docking tabs? 

A selected event should be triggered everytime a tab is selected (and was not previously selected).  I using a GotFocus as a workaround, but is not what I need, as it get triggered several times.  I also tried the native Selector.Selected event, but it doesnt work.

J

I've got a scenario where I want to combine the features of masked text input with a combobox.  I have a data entry field which expresses a ratio (i.e., "100:5"), and for the moment am just using a non-editable combobox with some preset ratios. What I'd love is an editable combobox that used masking (i.e., "###:#") so that the user can either select a preset value, or enter their own within the constraints of the ratio format.

Only way I see to do this is use a RadMaskedTextBox along with a button that exposed a list.  I.e., build a Combobox out of parts, with all the pain and suffering that entails.

Or am I missing something?

hi
How can change alert icon?

If you have the MouseDragBehavior set to Select, is there anyway to cancel this, for example with the Escape key once you have started?

Thanks
Simon

We are populating Carousel control with multiple Radchart at runtime.

 

In XAML code  one single RadChart is defined in the DataTemplate  and that DataTemplate is the ItemTemplate of the RadCarousel

 

In the code behind we are binding the RadCarousel with Collection of data. Each item in the collection corresponds to one RadChart data.

 radCarousel.ItemsSource = CountyComparisonList();

Each CountyComparison class has a DataSeries property and we are populating DataSeries with multiple data point as bar series and adding in the Collection.

 Say first object in the collection gets populated with 6 data point and second object has two data point  and third has  one data point. So we need to change the width of each Radchart because they dont have equal number of bars.
In each rad chart we are displaying multiple bar series.

Problem is we are not able to adjust width and height of each individual RadChart populated in the RadCarousel.
How do we do that?

Thanks in advance for any Help

Manidipa