Questions on UI for WPF Forum

5 answers

271 views

Hi well am new to Telerik controls

Can anyone please tell me how to change the order of the treeview items using code without using drag and drop functionality

TIA

TreeView

answered on 23 Jun 2010

3 answers

124 views

GeneratorPosition '-1,1' passed to Remove does not have Offset equal to 0

I am currently having the following exception occur when handling a mousedown event on a carousel.
An unhandled exception of type 'System.ArgumentException' occurred in PresentationFramework.dll
Additional information: GeneratorPosition '-1,1' passed to Remove does not have Offset equal to 0.

I believe it may be due to me rebuilding the carousel at the same time. I am still debugging and researching the cause but wanted to post here to see if it tickled any memories on how to fix/keep from happening.

Aaron

Carousel

answered on 23 Jun 2010

7 answers

906 views

Local folder reference to Telerik assemblies?

Hi,
Is it OK to copy all telerik control assemblies to a local project folder and put a reference to the local folder instead of the SDK installation folder 'C:\Program Files\Telerik\RadControls for WPF Q1 2010\Binaries\WPF' ?

The reason behind this is that I want the referenced assemblies to be to be tied to project through source control and allow other developers to get a latest version with a fully-functional version of the project without needing to install the complete SDK first. I've been able to do that and the project is building and running correctly, but the controls will not display in Blend (v.4 RC). I copied the 'design' folder as well as the language-specific-resource assemblies (de, es, it, nl, tr). Am I missing something? Thanks!

General Discussions

answered on 23 Jun 2010

1 answer

117 views

Tab Key Deselects my selected rows

I have a gridview that is using the selection checkbox column. The problem we are running into is that if someones selects rows with the checkboxes, then hits tab, the tab key will cause the row in focus to check (if not checked) and unselect all the other rows. Is there a way to disable this from happening?

GridView

answered on 23 Jun 2010

1 answer

194 views

Design time custom property editors?

This isn't exactly a telerik question but thought I'd give it a shot. I'm trying to port my win framework to wpf using your controls. As a part of my framework, I have custom controls and components with specialized business properties and in WinForms, I would use the UITypeEditor attribute to specify a custom design time interface. Thay way, within Visual Studio at design time, I could give the user my own custom dialog interface for manipulating properties, picking a business object, etc.

I don't see any way to do this with WPF. Is this not possible? In looking over your own controls, I don't see any custom interface anywhere. I would have expected something on the gridview but even there, it looks like it opens up the generic collection editor.

Is it possible to have a design time custom property dialog editor that the Visual Studio designer will automatically use?

General Discussions

answered on 23 Jun 2010

3 answers

119 views

Column Tooltip

Hi ,

I trying to use the ToolTip of the column like this

<my:GridViewDataColumn ToolTip="LastName" Header="LastName" DataMemberBinding="{Binding Path=LastName}" />

what wrong this not working

Best regards
Ehud

GridView

answered on 23 Jun 2010

2 answers

115 views

Determine center item in RadCarouselPanel

Does anyone have a good suggestion to determine the item currently in the center or middle when using a RadCarouselPanel? I want to make sure that the item is in the center before allowing them to select it and also I need to do some visual things to the items not in the center.

Thanks!

Carousel

answered on 22 Jun 2010

6 answers

316 views

Selecting cell(s) in RadGridView

Hi,

I would like to know if there is a way to select an individual cell/cells in a RadGridView rather than an entire row and if so, how one goes about it.

Thanks in advance, Steve

GridView

answered on 22 Jun 2010

2 answers

122 views

Mouse left click

Hi,

i got a problem with getting custom row details. Ive got a gridview with messages (subject,date,sender), what i need is when someone click once on a row, the message will load into some controls. The problem is that MouseLeftButtonDown or MouseLeftButtonUp doesnt work, it sometimes works when i click BOTH left and right buttons, or left click than right lick fast. Roactivated also inst working as i would expect, because it works on enter or doubleclick. How can i achive event on one left mouse button click?

GridView