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1 answer
129 views

Hi guys,

I Want to change the EventContainer background color by Progress Value

please tell me how to set How to set the different EventContainer background color

Dilyan Traykov
Telerik team
 answered on 25 Apr 2019
1 answer
126 views
Hi. Does WPF have something like a PrintPreview in Windows Forms?
Peshito
Telerik team
 answered on 25 Apr 2019
1 answer
251 views

Hi. I'm using Telerik.UI.for.Wpf.40 version 2015.1.0.1075.

If there are selected too many items in RadAutoCompleteBox, it height begins to grow and selected items are displayed on amy lines.

Is there some way to display all the selected items on one line?

Is there some way to show text "Selected XXX objects" instead of the selected items, when too many items are being chosen?

Martin Ivanov
Telerik team
 answered on 25 Apr 2019
4 answers
512 views
There is a light-blue background column at the far left of Telerik's WPF data grid that contains an right-pointing arrow (see attached image).

Is there any way to hide this column? I'm not sure what this column is or how to disable it.
Martin Ivanov
Telerik team
 answered on 25 Apr 2019
8 answers
918 views
I was wondering if this is implemented in WPF version also?

http://www.telerik.com/community/forums/winforms/combobox-and-listbox/radcombobox-autocomplete---search-in-any-place.aspx

I'm trying to use a RadComboBox (window) in the application I'm developing.
As far a as I can see the autocomplete mode uses the entered text to filter those items starting with this text. I would like to go beyond this functionality by filtering those items which contains the entered text, not only at the begining but also in any place.

As an example, if I have a combobox containing cities and I write "lon" it should filter, not only "london" city but also "barcelona" (among others cities matching the filter).
Dilyan Traykov
Telerik team
 answered on 24 Apr 2019
1 answer
145 views

This is a weird bug, but our QA team noticed that quickly typing A LOT of letters (with numbers in between them) into a NumericUpDown box, freezes the UI (and it never goes back). The NumericUpDown is directly bound to VM and we are not using any converters or code behind. We are using noXaml dlls.

 

XAML

 

<telerik:RadNumericUpDown HorizontalAlignment="Stretch"
AutomationProperties.AutomationId="FindSiteBasePortNumericUpDown"
Maximum="65534"
Minimum="1"
Value="{Binding Port, Mode=TwoWay}"
IsEnabled="{Binding IsFormIdle}"/>

VM:

public Decimal Port
{
get { return m_port; }
set { SetValue_(ref m_port, value, () => Port); }
}

Vladimir Stoyanov
Telerik team
 answered on 24 Apr 2019
1 answer
102 views
Hi,I'm using VirtualGrid to show data ,but I don't know how to hide RowIndicator.Anyone can help me ?
Vladimir Stoyanov
Telerik team
 answered on 24 Apr 2019
1 answer
701 views

 Hello~

 

I want to adopt the theme, Fluent Dark.

 

I can see the example via "WPF Controls Exmaples" application. but, I can t see the option of "Fluent Dark".

 

In XAML, when I add the tag, " telerik:StyleManager.Theme", I can see some values of "WPF Controls Exmaples", but, I cant find "Fluent Dart".

 

How can I use the theme ?

 

Please tell me how to do.

Dinko | Tech Support Engineer
Telerik team
 answered on 24 Apr 2019
8 answers
593 views
I understand from scouring this forum that the GridViewComboBoxColumn does not sort by the DisplayMemberPath, it sorts by the DataMemberBinding which is essentially a property of the item the row is bound to.  You can set the SortMemberPath but again that is just a different property of the item the row is bound to, not a property of the GridViewComboBoxColumn ItemsSource.  With that said, the filter control displays the DisplayMemberPath and even sorts the items properly.

I'm looking for a way to get the GridViewComboBoxColumn to sort on the DisplayMemberPath, but I do not want to code this for every single grid with custom sorting or every single GridViewComboBoxColumn I add to our application.  There are a number of developers on this project and undoubtedly one will forget to do it, and this is not really maintainable either.  

Ideally I could have my own SortableGridViewComboBoxColumn I could use that inherited from the GridViewComboBoxColumn but I have not had much luck going down this road so far.  Is there any advice you can give or samples I can look at?  I've been through almost everything on this forum already.

Thanks.


Patrick
Top achievements
Rank 1
 answered on 23 Apr 2019
2 answers
376 views

Hi,

A beginner to WPF and Telerik controls.

I have a form with bunch of textbox controls, combobox controls (binding to collection that returns key value pair list by stored procedure), date controls, textarea control and a filedialog. The form has validations for dates controls, textboxes (required fields) etc. This form creates a (single) record in the DB by calling a stored procedure. It doesn't edit ,delete or navigate records. 

Is RadDataForm an appropriate control to use? If not, what is the appropriate for the above task.

Also please provide me an example to achieve this.

Thanks.

Dilyan Traykov
Telerik team
 answered on 23 Apr 2019
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