Questions on UI for WPF Forum

3 answers

348 views

Hi,

I have a map with several overlapped items on it. I want to programmatically highlight one or several items by changing the ZIndex. Unfortunatly my ZIndex binding is not working (but the other ones works fine). Here is my XAML;

<telerik:RadMap Margin="12" Name="radMap1">

<telerik:InformationLayer x:Name="informationLayer" >

<telerik:InformationLayer.ItemTemplate>

<DataTemplate>

<Ellipse Name="myEllipse"

telerik:MapLayer.Location="{Binding Location}"

telerik:MapLayer.BaseZoomLevel="9"

Width="200"

Height="200"

Stroke="{Binding Stroke}"

StrokeThickness="3"

Fill="{Binding Fill}"

Canvas.ZIndex="{Binding ZIndex}">

<telerik:MapLayer.HotSpot>

<telerik:HotSpot X="0.5" Y="0.5" />

</telerik:MapLayer.HotSpot>

</Ellipse>

</DataTemplate>

</telerik:InformationLayer.ItemTemplate>

</telerik:InformationLayer>

Best regards

Robert Warnestam

Map

answered on 31 May 2011

4 answers

245 views

RadPanelBarItem Size Restrictions

When expanded my RadPanelBarItem grows past it's container giving the RadPanelBar a vertical scroll bar. How do I make it such that the RadPanelBar does not exceed its bounds and the RadPanelBarItem displays the vertical scroll bar?

I am using this control within a docking panel, could it be that the automatic size distribution of this type of layout control is causing this behavior? If that is the case would my desired behavior come about if I simply removed the docking panel and declared grid columns and rows?

Thank you for your time,
Adam Burdette

PanelBar

answered on 31 May 2011

0 answers

186 views

GridView ScrollViewer Styles

Hi Guys ,

I have a Grid View with the style and I want to add a custom make scrollviewer.. the problem is when im trying to add the scrollviewer on the actual style. The header will get disappeared i dont know why?

<telerik:GridViewScrollViewer x:Name="PART_ItemsScrollViewer" Template="{DynamicResource customeMakeScrollViewer}" Background="Transparent" CanContentScroll="True" Grid.ColumnSpan="2" Grid.Row="2" Grid.RowSpan="2">

thanks
Sam

GridView

asked on 30 May 2011

4 answers

200 views

[Solved] Multiple (2) footers in XAML - possible?

Morning all. Is it possible to declare more than one footer in xaml for rad gridview? ShowColumnFooters will get me one row but I need a second footer row, below that one to display additional information (calculations etc.) If this is possible in xaml I'd appreciate a code snippet.

Thanks.

GridView

answered on 30 May 2011

3 answers

192 views

[Solved] Add Edit Column in first position??

Hello!

I want to add a column to the datagrid that will allow the user to enter in "Edit Mode" for this row. Is that possible?

I have the following code, but it's not working:

<telerik:GridViewColumn>

<telerik:GridViewColumn.CellTemplate>

<DataTemplate>

<telerik:RadButton Content="Edit" Command="telerikGrid:RadGridViewCommands.BeginEdit" CommandParameter="{Binding}" />

</DataTemplate>

</telerik:GridViewColumn.CellTemplate>

</telerik:GridViewColumn>

This code is used inside a GridView that inherits from RadGridView.

In documentation, you also have the following code:

public MainPage()

{

ICommand editCommand = RadGridViewCommands.BeginEdit;

InitializeComponent();

}

But I really don't understand why we need this.... "editCommand" is never used.... (I tried to add it to the page where my grid is, but it still not works!)

Thanks for help!
Bastien

GridView

answered on 30 May 2011

1 answer

141 views

disappears when last column width is set to *

Hi,

I wanted to remove the additional column added after all RadGridView columns, so I set the last column width property to *,
but then, when one of the columns content is longer than the RadGridView width - the horizontal scrollbar doesn't appears.
How can I remove the additional column without losing the horizontal scrollbar?

Thanks,
Anna.

GridView

answered on 30 May 2011

1 answer

160 views

Cascading ComboBoxColumn & LINQ to SQL Datasource

Hello,

I'm using two cascading ComboBoxColumns in my grid

<telerik:RadGridView x:Name="RadGridView1" ItemsSource="{Binding Assigns}" >

<telerik:RadGridView.Columns>

<telerik:GridViewComboBoxColumn Header="Client" ItemsSource="{Binding}"

DataMemberBinding="{Binding ClientID}" DisplayMemberPath="Name" SelectedValueMemberPath="ID" />

<telerik:GridViewComboBoxColumn Header="Personalist" ItemsSourceBinding="{Binding AvailablePersons}"

DataMemberBinding="{Binding PersonID}" DisplayMemberPath="Name" SelectedValueMemberPath="ID" />

</telerik:RadGridView.Columns>

</telerik:RadGridView>

I've followed this thread to achieve same cascading logic with comboboxes, but with LINQ to SQL Datasource - no luck

DataClassesDataContext db = new DataClassesDataContext();

((GridViewComboBoxColumn)this.RadGridView1.Columns[0]).ItemsSource = db.Clients;

this.AddHandler(RadComboBox.SelectionChangedEvent, new SelectionChangedEventHandler(comboSelectionChanged));

private void comboSelectionChanged(object sender, SelectionChangedEventArgs e)

{

RadComboBox comboBox = (RadComboBox)e.OriginalSource;

if (comboBox.SelectedValue == null

|| comboBox.SelectedItem.GetType() != typeof(Client))

return;

Assign assign= comboBox.DataContext as Assign;

assign.ClientID = (int)comboBox.SelectedValue;

}

This is the part where I got stuck, I've created an extra field AvailablePersons, but I can't get selected ID from first ComboBoxColumn:

public IEnumerable<Person> AvailablePersons

{

get

{

return from p in db.Persons

where p.ClientID == this.ClientID //???????????????????????????

select p;

}

Thank You for any help

GridView

answered on 30 May 2011

2 answers

96 views

Diamond outside window

Something strange! When I try to dock a pane in another pane, the "diamond" shows outside the target-pane.
Even outside the window.
It worked great before. What's going on?
I tried to attach some pictures, but I don't know how...

Docking

answered on 30 May 2011

2 answers

83 views

[Solved] RadContextMenu For StackedBar Chart.

Hi,
How can we Incorporate the RadContextMenu for StackedBar Chart.
I tried to use the example given in the help for Bar Chart, but result in invisible Bars with context menu is opening on right click of it.

Please let me know what are changes I need to do on the Style, so that the bars get visible.
Here is the code for the Style:

<Style TargetType="telerik:StackedBar" x:Key="CommonContextMenu">

<Setter Property="Template" >

<Setter.Value>

<ControlTemplate TargetType="telerik:StackedBar">

<Canvas Opacity="0" x:Name="PART_CanvasContainer">

<telerik:RadContextMenu.ContextMenu>

<telerik:RadContextMenu ItemClick="RadContextMenu_ItemClick">

<telerik:RadMenuItem Header="Go To Home Page" />

<telerik:RadMenuItem Header="Go To Employee Page" />

</telerik:RadContextMenu>

</telerik:RadContextMenu.ContextMenu>

<Rectangle x:Name="PART_DefiningGeometry"