Questions on UI for WPF Forum

6 answers

70 views

RadListBox missing in 2011 Q3

Hi there,

RadListBox is missing in 2011 Q3 , how to get it as i required to use it or is there any alternative of it.

ListBox

answered on 12 Jun 2012

2 answers

172 views

Modify the OpenCommand

Hello!

I have an ImageEditor with custom UI and everything is working great, I just want to change some functionality of the Open button. When the user clicks on it, the OpenFileDialog open but the pre-defined file type is *.PNG and every time he need's to change it to .JPG.

Is there a way to override the OpenCommand and change the default file type of the Dialog window?

Here's the code of the button:

<telerik:RadImageEditorButton Grid.Column="0"

Image="/Telerik.Windows.Controls.ImageEditor;Component/Images/open.png"

Command="{Binding Commands.Open, ElementName=imageEditor}" />

Thanks!

ImageEditor

answered on 12 Jun 2012

1 answer

116 views

Release notes for the latest WPF release?

Is there a plan to update the release notes? Am I just looking in the wrong place?

http://www.telerik.com/versionnotes.aspx?id=2843

Greg

General Discussions

answered on 12 Jun 2012

5 answers

184 views

Translation problem

Hi,

I.m using WPF and Telerik 2012.1.326.35 and I remark a translation problem with the RadDatePicker. All my environment is in french but when I manually enter a wrong date in the control, a tooltip appear in english with the word "Error".

How I can fix this???

Thank's

DatePicker

answered on 12 Jun 2012

3 answers

132 views

How to register my custom IRoutingService

Looking through the code of the 2012 Q2 release it appears if I can register my own IRoutingService I would be able to control the lines drawn for my connections.

First is that true statement? And if so is there a sample on how to do that?

Thanks
Donovan

Diagram

answered on 12 Jun 2012

8 answers

454 views

How to insert RadGrid inside RadTabItem

Hi guys,

Can you please help me on how to insert RadGrid and RadButton inside a RadTabItem of the RadControl?
Pretty please. Thanks.

Y

TabControl

answered on 12 Jun 2012

6 answers

501 views

Styling GridViewCheckBoxColumn

Telerik file version: 2010.3.1110.40
Preferred Language C#

I apologize if this has been asked somewhere, but I could not find it.

I have a a GridView with several auto generated check boxes. I am trying to apply the following style in the resources to enable one click editing:

<Style TargetType="{x:Type telerik:GridViewCheckBoxColumn}">

<Setter Property="EditTriggers" Value="CellClick"/>

<Setter Property="AutoSelectOnEdit" Value="True"/>

</Style>

Aside from the style not applying to the generated checkbox columns, the AutoSelectOnEdit property is is saying “Exception thrown by the target of the invocation”.

Is there a way to apply these properties to the entire page?

GridView

answered on 12 Jun 2012

1 answer

896 views

Handle click outside window in ShowDialog

The silverlight forums have this exact same question and a great solution for it: http://www.telerik.com/community/forums/silverlight/window/handle-click-outside-window-in-showdialog.aspx#0
However, the solution doesn't work in WPF.

Basically I need to be able to close the RadWindow if the user clicks outside of it. For the silverlight version, the canvas that covers the application is exposed and I can attach a MouseLeftButtonDown event handler to it. I haven't been able to do this for the WPF version because none of the accessible parents are the background where a user would click. The parents of the RadWindow are ContentPresenter, AdornerPresenter, Border, and then InternalWindow (I can't access InternalWindow).

Thanks in advance!

Window

answered on 12 Jun 2012

1 answer

114 views

Binding to IsEditable

I am trying to bind to the IsEditable property using the MVVM pattern. It does not honor the value of the property that I am binding to. Rather, it comes up as if the IsEditable property is false every time and then does not allow selection change. When I switch the control to a ComboBox it works fine.

I am using version 2001.2.808.40.

Please help before I switch all of my RadComboBox s to ComboBox.

Thanks,

Jason

ComboBox

answered on 12 Jun 2012

0 answers

87 views

Getting column type

I'm just wondering whether it is possible to get the column type of a grid. Whether it is a GridViewComboBoxColumn or GridViewImageColumn or GridViewCheckBoxColumn or GridViewMaskedTextBoxColumn?

GridView

asked on 12 Jun 2012