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UI for WinForms Forum
2 answers
101 views

Hi,

I have a Property Grid in my form and I made this RightToLeft. the problem is that I can't resize the item Height correctly.

The mouse cursor type should change to resize when the mouse is in the | border of item, but it doesn't work well.

You can see this in picture.

 Thanks

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 03 Feb 2016
8 answers
205 views
Hi

I want to add a RadPanel to a tile. How can I do that?

Thanks, 
Dess | Tech Support Engineer, Principal
Telerik team
 answered on 02 Feb 2016
3 answers
165 views

Hello,

Having a datasouce implementing IEditableObject. Is there a way with the gridview to call the CancelEdit on a row scope ?

I have no problem to validate a cell value and to cancel the change when it is not valid. But I have no idea how to do this on a row scope.

Something like the sliverlight GridView (first ESC cancel the cell editor, second ESC cancel the row changes)

http://demos.telerik.com/silverlight/#GridView/Commands

My business need is the following :

For a given day, I should record a list of time range object having two properties (StartTime, EndTime). When a Cell is validated, I check that the editor could be converted to a Timespan. When a row is validated I check that the StartTime and the EndTime are not null, that the StartTime is not bigger than the EndTime and to check that there is no range overlap with another Row.

Thanks for your support

 

Dimitar
Telerik team
 answered on 02 Feb 2016
2 answers
123 views

Hi Telerik Team,

I have a RadMaskedEdit on a form.
When you check the Modified flag (radMaskedEditBox1.Modified ) it will true or false based on the typing something on radMaskedEditBox.

but if you set the Masktype property to Numeric, you will only get false return value for Modified property.
Any suggestions?

Thanks,

Abbas

Dimitar
Telerik team
 answered on 02 Feb 2016
3 answers
279 views
I have a RadTextBoxControl (or RadAutoCompleteBox). When the user types some text the drop down list of text suggetsions appears below. I want to capture the event when user clicks on one of the items from the list to select it. Which event should I subscribe to catch this. I also want to do the same if they tab out from the box.
Dess | Tech Support Engineer, Principal
Telerik team
 answered on 02 Feb 2016
3 answers
214 views
What feature of telerik UI for WinForms would be best utilized to create a borderless form?
I am aware of placing panels and detecting mouse move, but is there anything telerik offers that would suite this purpose better?
Stefan
Telerik team
 answered on 02 Feb 2016
10 answers
216 views
Hello,

I've gone through the tutorial here:  http://www.telerik.com/help/winforms/scheduler-appointments-and-dialogs-adding-a-custom-field-to-the-editappointment-dialog.html.  I have been able to add my custom field to the scheduler, however when I run the application I get the following error:

Unable to cast object of type 'RadSchedulerDemo.GuardianAppointment' to type 'Telerik.WinControls.UI.IEvent'

This error occurs in the custom AppointmentFactory class I created, as directed by the tutorial, within the CreateNewAppointment function.  I've searched for an answer to this issue but have not been able to find anything related to it.

Any ideas on what could be the problem?
Dess | Tech Support Engineer, Principal
Telerik team
 answered on 29 Jan 2016
1 answer
218 views
Is there a way to keep the radDateTimePicker dropdown calendar locked open always or locked open until a selection is made regardless of focus?
Dimitar
Telerik team
 answered on 29 Jan 2016
3 answers
235 views

Hi,

 

I would like to store the color resource property on a SQL database like I am doing with the resource Id and name, but I am wondering what data type should I use on the columns definition of the table in SQL. Could anyone help?

 

Thanks,

Rafael

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 28 Jan 2016
1 answer
107 views

Hi,

I have a problem with RadRadioButton and RadToggleSwitch.

I would like to change the look of the control depending on the ReadOnly state.

But I can not find an event ReadOnlyChanged

I also try to catch all property changes, but no event is registered when I change the ReadOnly.

((Telerik.WinControls.UI.RadRadioButtonElement)(x.GetChildAt(0))).RadPropertyChanged += ...
((Telerik.WinControls.UI.CheckBoxLayoutPanel)(x.GetChildAt(0).GetChildAt(1))).RadPropertyChanged += ...
((Telerik.WinControls.Layouts.ImageAndTextLayoutPanel)(x.GetChildAt(0).GetChildAt(1).GetChildAt(0))).RadPropertyChanged += ...
((Telerik.WinControls.UI.RadRadiomark)(x.GetChildAt(0).GetChildAt(1).GetChildAt(1))).RadPropertyChanged += ...
 
((Telerik.WinControls.UI.RadRadioButtonElement)(x.GetChildAt(0))).PropertyChanged += ...
((Telerik.WinControls.UI.CheckBoxLayoutPanel)(x.GetChildAt(0).GetChildAt(1))).PropertyChanged += ...
((Telerik.WinControls.Layouts.ImageAndTextLayoutPanel)(x.GetChildAt(0).GetChildAt(1).GetChildAt(0))).PropertyChanged += ...
((Telerik.WinControls.UI.RadRadiomark)(x.GetChildAt(0).GetChildAt(1).GetChildAt(1))).PropertyChanged += ...
 
item.PropertyChanged += ...

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 28 Jan 2016
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