Questions on UI for WPF Forum

1 answer

150 views

Telerik Pie Chart problem with negative values

The calculation is right, but the dealing with minus is not applicable and not logical.

For instance it's accepting this as following images.

General Discussions

answered on 07 Sep 2015

1 answer

65 views

RadTileList + Prism

hi,

is there a sampe with Prism. I tried to make a Prism Region within the RadTileList Ctrl and in separate Module i created a View with

Grid

Tile1

Tile2

etc...

It works that they are loaded into the RadTileList Ctrl ( in the Region i defined) but all of them in the same visual place overlapping ?

thnx br

TileList

answered on 07 Sep 2015

1 answer

172 views

RadEntityFrameworkDataSource

In the XAML-File the DataSorce created. Data displayed in in a DataGridView and DataForm.

<telerik:RadEntityFrameworkDataSource Name="ProductsEntityFrameworkDataSource" QueryName="Products">
<telerik:RadEntityFrameworkDataSource.DbContext>
<local:AdventureWorksEntities />
</telerik:RadEntityFrameworkDataSource.DbContext>
</telerik:RadEntityFrameworkDataSource>

How can I save the changes?

EntityFrameworkDataSource

answered on 06 Sep 2015

1 answer

73 views

return key and moving between cells

My customer is using scanners which use returns.

When adding a new row I would like the enter key to act the same as the tab key (navigating the cells) until the last cell focus is lost (submit then).

I suspect I can do this with the keyboard command provider.

Can someone provide an example for such.

When the grid is not in edit mode I want the return key to do nothing.

Any help would be appreciated

Thanks

dco

GridView

answered on 04 Sep 2015

1 answer

87 views

Missing results when paste from GridView to MS Excel

When copying a Unicode strings from GridView to an excel spreadsheet, I get less records.

I think problem in HTML representation. It seems that you take for EndHTML and EndFragment number of characters, but should be the number of bytes.

https://msdn.microsoft.com/en-us/library/windows/desktop/ms649015(v=vs.85).aspx

GridView

answered on 04 Sep 2015

1 answer

48 views

Show Edit Dialog after dropping

I have a 'placeholder' appointment that we place on the scheduleview via code upon loading the calendar. We let the user drag the appointment to the correct date/time and would then like to show the Edit Appointment dialog for this 'new' appointment.

The post here (http://www.telerik.com/forums/drag-and-drop-and-schedulerdialog) says this will be integrated in a later version in 2011. How do we go about doing this from within the CustomDragDropBehavior?

Also the 'placeholder' appointment is NOT in the 'ScheduleViewRepository.Context' as I have excluded the placeholders from the 'NotifyCollectionChangedAction.Add' so it doesn't add all of them that are not dragged and created as actual appointments. So can I add it add some point in the SqlAppointment class endedit somehow?

Thanks much!

ScheduleView

answered on 04 Sep 2015

1 answer

111 views

Automatic conversion culture

Hi,

I have my application with the french culture :

Thread.CurrentThread.CurrentCulture = new CultureInfo("fr");
Thread.CurrentThread.CurrentUICulture = new CultureInfo("fr");

It works fine but when i select "Automatic conversion" for minor or major tick lenght, this is not translated.

How can i fix it please?

ScheduleView

answered on 04 Sep 2015

1 answer

51 views

RadGridView Drag and Drop from / to GridViewColumnGroup

Hi

I need to drag and drop from / to GridViewColumnGroup of RadGridView.

I haven't found any example or guide how to do it.

Setting up DragDropManager events (like DragInitializeHandler, DropHandler ... ) to RadGridView doesn't work on GridViewColumnGroup.

Drag and drop from / to GridViewCells and GridViewHeaderCells works, but GridViewColumnGroup doesn't.

Does anyone know how to drag and drop from / to GridViewColumnGroup?

GridView

answered on 03 Sep 2015

1 answer

358 views

Set the Border and the background in a cell style selector

In a follow up from this thread http://www.telerik.com/forums/how-do-i-change-border-color-in-cell-style-selector I need to set both the border and the background of the cell using a cellstyleselector. This is the style so far...

<Style x:Key="IsEventStyle"

TargetType="telerik:GridViewCell">

<Setter Property="Template">

<Setter.Value>

<ControlTemplate TargetType="telerik:GridViewCell">

<Border BorderBrush="{TemplateBinding BorderBrush}"

BorderThickness="{TemplateBinding BorderThickness}">

<ContentPresenter Content="{TemplateBinding Content}"

ContentTemplate="{TemplateBinding ContentTemplate}" />

</Border>

</ControlTemplate>

</Setter.Value>

</Setter>

<Setter Property="BorderThickness"

Value="0.5,1,0.5,1"></Setter>

<Setter Property="Margin"

Value="0,1,0,1" />

<Setter Property="BorderBrush"

Value="Navy"></Setter>

<Setter Property="VerticalAlignment"

Value="Stretch" />

<Setter Property="HorizontalAlignment"

Value="Stretch" />

<Setter Property="Background"

Value="PapayaWhip" />

</Style>

The last setter (background) has no effect..

Any help will be appreciated.

GridView

answered on 03 Sep 2015

5 answers

1.1K+ views

How do I change border color in cell style selector

I'm using a cell style selector and want to be able to set the border color of a cell. Setting the background color works fine. My code looks something like this:

<my:CellStyleSelector.SmallStadiumStyle>

<Style TargetType="telerik:GridViewCell">

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

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

</Style>

</my:CellStyleSelector.SmallStadiumStyle>

GridView