Questions on UI for WPF Forum

1 answer

82 views

Hi,

In a wpf application i have seen the numericupdown control (I think so) has a + and - button on either side to change value. How to add a control like that?

Thanks,
Ivy

NumericUpDown

answered on 15 May 2013

5 answers

217 views

Vertical Scroll bar not working for RadMenuItem

How to dynamically give vertical scroll bar inside RadMenuItem. Below is my code.

RadMenuItem subMenu = new RadMenuItem();
foreach (GridViewColumn column in grid.Columns)
{
subMenu = new RadMenuItem();
subMenu.Header = column.Header;
subMenu.IsCheckable = true;
subMenu.IsChecked = true;
Binding isCheckedBinding = new Binding("IsVisible");
isCheckedBinding.Mode = BindingMode.TwoWay;
isCheckedBinding.Source = column;
subMenu.SetBinding(RadMenuItem.IsCheckedProperty, isCheckedBinding);
item.Items.Add(subMenu);
}
System.Windows.Controls.ScrollViewer.SetVerticalScrollBarVisibility(subMenu, System.Windows.Controls.ScrollBarVisibility.Visible);

Menu

answered on 15 May 2013

0 answers

82 views

Missing Binarie - Telerik.Windows.Controls.Diagrams.Extensions.ViewModels.dll

Hi,

i get an error when I try to create a Org Chart in class:

public class GraphSource : ObservableGraphSourceBase<Node, Link>

SOLVED !!!!!

Thanks
Best Regards
Rene

Chart

asked on 15 May 2013

1 answer

82 views

Navigate on double click

Hi,

I want to change the single click to double to navigate page? Possible solution?

Thanks,
Henry.

Book

answered on 15 May 2013

1 answer

180 views

Horizontal Scrolling with mouse

Hi There,

I am using your WPF GridView (Version 2013.1.403.40), I need horizontal scroll using mouse. I have a mouse with horizontal scroller wheel. How can we do this easily?

Regards,
Sourabh Bose

GridView

answered on 15 May 2013

5 answers

413 views

Telerik: raddatetimepicker SelectedDateChanged event not work

Hi I use the element (similar datepicker). When I change the date using the specific button the event SelectedDateChanged is raised. (correct) When I change the date writing directly in textbox the event SelectedDateChanged is not raised. (incorrect)

Do you know this problem? and Do you know the solution?

Thanks

DateTimePicker

answered on 15 May 2013

3 answers

154 views

Windows8Theme Fails to display Text on Controls

When I change from Windows7Theme to Windows8Theme, I loose my header text on GroupBox controls and on Labels. Pictures attached.

General Discussions

answered on 15 May 2013

6 answers

141 views

Demos unusable!

Hello,

I installed the WPF examples but they are unusable. You have to spend hours to get them work.

You have to scroll thought a solution with 50+ projects, they are compiled with v4.0 but supportedRuntime is set to 2.0, there are Projects with incorrect StartupUri, …

Are you testing the Demos with your Test Studio solution?

I think if you want to sell something, you have to provide a minimum of quality especially for the product demo.
It’s all the same with third party components, you have to life with their quality and spend a lot of time for searching bugs and building workarounds.

Regards

General Discussions

answered on 15 May 2013

16 answers

436 views

How to prevent appointment overlap?

Hi,

I'd like to prevent appointment overlap when Drag/Dropping appointments. Is there any suggestion on how I might achieve this?

Thanks,

Robert.

ScheduleView

answered on 15 May 2013

0 answers

93 views

Appointment Items triggers

Hi I am trying to change the background color of an appointment based on its current state. I am holding the current state in a custom appointment and trying to use a datatrigger to update the background color. I know that the data is being changed but it is never reflected on the gui.

<Style x:Key="EventBase" TargetType="telerik:AppointmentItem">

<Setter Property="VerticalAlignment" Value="top"/>

<Setter Property="Height" Value="22"/>

<Setter Property="Foreground" Value="White"></Setter>

</Style>

<Style x:Key="RuntimePhaseDefination" TargetType="telerik:AppointmentItem" BasedOn="{StaticResource EventBase}">

<Setter Property="Background" Value="Gray"></Setter>

<Style.Triggers>

<DataTrigger Binding="{Binding IsSuccessfullyCompleted,Mode=TwoWay}" Value="True">

<Setter Property="Background" Value="Green"></Setter>

</DataTrigger>

</Style.Triggers>

</Style>

Can this be done with an appointment? I have also tried binding the IsSuccessfullyCompleted to the background and using a converter but still get no results on the gui.

ScheduleView

asked on 14 May 2013