Questions on UI for WPF Forum

1 answer

144 views

Hi

Am using Radgridview control. Am not able to change color for a particular cell after editing the column value.

Am using this code in cellValidating event.

                if (e.OldValue != e.NewValue)
                {
                    e.Cell.Background = Brushes.Green;
                }

The color is not changed :(

General Discussions

answered on 07 Oct 2010

1 answer

142 views

image in Tileview

Is possible to put a image in the Item Header?

Regards,
Rick Mueller

TileView

answered on 07 Oct 2010

1 answer

121 views

BarPanel expand/hide behaviour

Hi,

I was wondering whether RadBarPanel has the ability to collapse.
For example to have a button in the upper right corner which hides it when clicked, or expands it (just like panels in MS Outlook behave ).
if barPanel doesn`t include this functionality, do you have any suggestions how to implement it.

Thanks in advance,
Maria

PanelBar

answered on 07 Oct 2010

1 answer

127 views

Performance Issues

Hello,

I don't know if I'm doing something wrong, but everytime a load a Usercontrol , RadGridview anything thats sort of robust in a tile. I have Performance issues(very slow, automation is off, Please mind you I don't have the grid databind the Usercontrol is simple. THere are no datacontext to the tile etc.. Please help
Regard's
Rick

TileView

answered on 07 Oct 2010

1 answer

113 views

Sales Dashboard Requirements

I want to develop a sales dashboard (WPF) using VS 2008. I need to know which versions of radcontrols for WPF should i download to work with VS 2008. Also what other telerik controls do i need to install to develop a dashboard?

General Discussions

answered on 07 Oct 2010

1 answer

107 views

Sales Dashboard for VS2008

I downloaded the sales dashboard demo for WPF from this link
http://www.telerik.com/account/free-trials/trial-product-versions/single-trial.aspx?pmvid=0&pid=601

But the solution file does not open with VS2008. Where can i download the demo for VS 2008?

General Discussions

answered on 07 Oct 2010

1 answer

98 views

Custom X-Axis

i am using a RadChart and have 3 line series mapping. The item sourse to it is list collection of a single dimensional array. I am able to diplay the graph for 12 points on X-axis.The problem i have is that the X-Axis Label take values as 1,2,3 series. i want the name of months on these labels. Checked the forum and saw that TickPointsCollections can be used. But my radchart has no tick point collectin and has count of zero.
What should i do?

Chart

answered on 07 Oct 2010

3 answers

125 views

application Error

Hi,
I trying to run the application

I get this Error

System.ArgumentException occurred

Message=Property with name Time cannot be found on type Object

Source=Telerik.Windows.Data

StackTrace:

at Telerik.Windows.Data.PropertyPathDescriptor.GetPropertyDescriptor(PropertyToken token, Type componentType) in c:\Builds\WPF_Scrum\Release_WPF_2010_Q1_SP2\Sources\Development\Core\Data\ItemProperties\PropertyPathDescriptor.cs:line 83

this start after install the new version of telerik

Someone can help?

Best regards

Ehud

GridView

answered on 07 Oct 2010

1 answer

48 views

InsertCommand would be neat

ShowInsertRow is neat, but it doesn't let you bind to a Command in the view-model that might be required to do the insert. Would be nice if InsertRowCommand existed. Could wire up CanExecute also.

GridView

answered on 07 Oct 2010

5 answers

142 views

Group footer aggregates not updating

I have a grouped RadGrid which uses a SumFunction on some of the columns to display aggregates in a group footer.

It works properly when starting up but as rows are added the group footer does not update.

Strangely the group header contains the same aggregate numbers and those numbers do update correctly. Is this a known problem?

GridView

answered on 06 Oct 2010