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UI for WinForms Forum
2 answers
100 views
I want to disable the user to set progress of the item less than the progress I inputted.
Is there something like progressChangedEvent? Please help me.
Hristo
Telerik team
 answered on 12 Oct 2015
1 answer
246 views
We've come across a few documents that when loaded into the winforms pdf viewer, it shows as a blank page.  Looking online, the most likely reason is due to unsupported features in the document.  We currently like using the telerik control over just a web browser because we can load the pdf's into the UI straight as a stream, rather than saving the document to file first, so don't want to go back to the webbrowser if we don't have to.   Were wondering if we could have both the telerik control and a web browser overlaid on top of each other and show one vs the other depending on whether the telerik control can render it or not, but have not been able to find any property of the telerik control that would let us know it couldn't render it properly.  Is there a property that anyone is aware of to detect this?
Hristo
Telerik team
 answered on 12 Oct 2015
5 answers
321 views

Hey,

I want to change the selected item selected by the user by an another item.

I put the following code, but the selected item is not changed :/

Private Sub myCombo_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles myCombo.SelectedIndexChanged​

                ​myCombo.EditorControl.CurrentRow = myCombo.EditorControl.Rows(myNumRow)
                myCombo.EditorControl.CurrentRow.IsSelected = True
                myCombo.EditorControl.CurrentRow.IsCurrent = True

End sub

Do you have an idea pls ?

NB : I'm on Q1 2015

Dimitar
Telerik team
 answered on 12 Oct 2015
9 answers
189 views
I'm not able to input the date on DatetimePicker once i change the culture to ar-SA. (Hijri Calendar).
Once i try to change the date by keyboard, I get different numbers.
Dess | Tech Support Engineer, Principal
Telerik team
 answered on 12 Oct 2015
3 answers
118 views

Hello,

I wonder if there is a way to make a group summary row visible at all times?
Even when the rows in the group is hidden (collapsed).

 

Best regards

Jan Persson

Jan
Top achievements
Rank 1
 answered on 12 Oct 2015
2 answers
354 views

Hello Telerik,

 

I find in most cases the background of the RadTrackBar when themed just does not fit the style of the page it is being located in.

eg. I am using Office2010black theme and when placed on a RadPageView tab the background just doesn't go. 

Is there anyway to make this transparent and take on the colour of the panel in some way?

I've attached an image to make it clearer. 

Thanks

 

Terry

 

Hristo
Telerik team
 answered on 09 Oct 2015
2 answers
147 views

 I add a new RadButtonElement in RadRibbonBarGroup and Set the image of RadButtonElement . When the cursor over the button, the button's color(?) changes.

Like the attach images.

But I wrote following code, it do not have the same change when  the cursor over the button.

So I want ask which property can achieve that。

.

 

 

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 09 Oct 2015
4 answers
320 views

Hi, 

I'm currently populating the property grid using a RadPropertyStore.  One of my object's properties is a nullable Int32 field (Int32?) and I need to allow the user to empty out the PropertyGridSpinEditor cell.  Unfortunately, when the data cell is cleared out, it automatically gets set to a value of 0 instead of empty/null.

How can I allow the user to clear out the data and have null be considered a valid value?

Thanks,

Joe

PS.  See attached screenshot for current behavior.

Joe
Top achievements
Rank 1
 answered on 08 Oct 2015
1 answer
539 views

Is there a way to expand... grab a corner and pull to "show more" when the control is full?

Tried many searches for this... no luck.

Hristo
Telerik team
 answered on 08 Oct 2015
1 answer
261 views

1. I am using Linq as my data source

2. I am programmatically creating the pivot data (PropertyGroupDescription)

3. I need a way to tell the differences between the ROW LABELS and the COLUMN LABELS in the GroupElementFormatting event so I can resize my ROW LABEL so I can see all the text and Right Align the test in my COLUMN LABELS.  From what I can tell, they are all the same OBJECT TYPE and I can't rely on looking at the TEXT/DESCRIPTION as this data is dynamic.

 

 TIA

 

Mark

Hristo
Telerik team
 answered on 08 Oct 2015
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