Questions on UI for WPF Forum

3 answers

134 views

System Specifications:
   - RadControls for WPF Q3 2010 SP1
   - Windows XP SP3
   - VS2010 .NET 4.0
   - C#

The DragAndDrop TreeToGrid example in the WPF Demos shows dragging from a Grid to TreeView. I have implemented a WPF application in a TileView that contains several tiles with TreeViews and GridViews in separate tiles. Drag and Drop from a TreeView to GridView works however drag and drop from the GridView to TreeView does not. Is this functionality supported in RadControls for WPF Q3 2010 SP1? The DragAndDrop TreeToGrid example in the WPF Demos shows example code but not XAML. Is the TreeToGrid XAML viewable?

Thanks,
Mike

DragAndDrop

answered on 06 Jun 2011

3 answers

317 views

SelectionBoxTemplate Cut-off

Wondering if anyone has a solution to this. I have a SelectionBoxTemplate on my combo box but it keeps getting the right hand side of the template cut-off.. The template is basically the same template that I use for the ItemTemplate without a border.

I am hoping to avoid having to hard code a width into the ComboBox to ensure that this doesn't happen:(

Cheers!
AJ

ComboBox

answered on 06 Jun 2011

2 answers

79 views

GridView filter deletes filter of bound Carousel

Hi,

i have UserControl that contains a RadGridView and a RadCarousel. The ItemSource of the RadCarousel is bound to the SelectedItem of the Grid and has a filter. So far so good.

The Problem is: when the user filters the grid, the filter of the RadCarousel is beeing removed. How can i keep the filter? Is there something wrong with my databinding?

here is the source of the xaml:

<telerik:RadGridView x:Name="uxCustomerGrid" ItemsSource="{Binding Customers}" Grid.Row="0" DataLoadMode="Asynchronous" IsReadOnly="True" EnableColumnVirtualization="True" EnableRowVirtualization="true" SelectionMode="Extended" RowIndicatorVisibility="Collapsed" IsSynchronizedWithCurrentItem="True" />

<telerik:RadCarousel Name="uxEmployeeCarousel" Grid.Row="1" DataContext="{Binding ElementName=uxCustomerGrid, Path=SelectedItem}" ItemsSource="{Binding Bedienstete}" ItemTemplate="{DynamicResource EmployeeTemplate}" IsSynchronizedWithCurrentItem="True">

<telerik:RadCarousel.FilterDescriptors>

<telerik:FilterDescriptor Operator="IsEqualTo" Member="BEDDeaktiviert" Value="0">

</telerik:FilterDescriptor>

</telerik:RadCarousel.FilterDescriptors>

</telerik:RadCarousel>

Carousel

answered on 06 Jun 2011

3 answers

285 views

Aggregate column footers don't sum on data change Caliburn Micro MVVM

I can't post any code at the moment but I have a standard radgridview on my view which presents data from an entity framework entity. I have GridViewDataColumns for all but one column which is an expression column. On load the column footer totals show the correct value, i.e. the GridViewDataColumn.AggregateFunction sumfunction routine appears to run in all but the expression column. I have two issues:

when I change any value in the grid the column footers are not updated. They do total across and upate their respective row total cell (which is my expression column). And all have the appropriate aggregate function tdefined in the xaml for the type of grid column.
the expression column total (value in the footer) is never updated at any time and that includes on initial load. It always shows '0'.

My implementation is WPF - MVVM using Caliburn Micro framework.

Since I can't post any code at the moment (it's on another computer) I'm looking for suggestions as to what could be the issue so anyone and everyone, please chime in!

I have tried invoking the CalculateAggregates function in the code behind in the CellEditEnding event and it is invoked but still no upates occur.

Any and all assistance, suggestions are greatly appreciated.

GridView

answered on 05 Jun 2011

4 answers

309 views

close button on tab

hi, i am new on telerik wpf
i am using tab control to show different usercontrols inside (as different views)

i would like to have a close button on the tab like ie or firefox has
is this possible?

THANKS!

TabControl

answered on 04 Jun 2011

2 answers

144 views

Help Please - how to get value of cell in GridView

Hi All
I am new to WPF
i need your help so far i cant find any answer.

I want to get value of cell from GridView in codebehind lets say on MouseClick or PreparedCellForEdit routines.
Please give me example and column i have is DateTimePicker and i want bounded value when i click on it or while edit mode.

my Column

<telerik:GridViewDataColumn Header="In" UniqueName="TimeIn" DataMemberBinding="{Binding TimeIn}" DataFormatString="{} {0:dd-MMM-yyyy HH:mm tt}" >

<telerik:GridViewDataColumn.CellEditTemplate>

<DataTemplate>

<telerik:RadDateTimePicker Culture="en-GB" x:Name="btn" SelectedDate="{Binding TimeIn}" TimeInterval="0:30:00" IsTooltipEnabled="False"/>

</DataTemplate>

</telerik:GridViewDataColumn.CellEditTemplate>

</telerik:GridViewDataColumn>

Help me please im struct on my code from last two days and cant find a way.

in Winforms its very easy to do but i cant a way to do in WPF.

Kind Regards:

GridView

answered on 03 Jun 2011

1 answer

70 views

What is the recommend way to re-load a layout?

What is the recommended way to store or link up content that resides in the panes when reloading from say the database. If I store the docking layout in the DB, how do you know how to restore the content that was previuosly in those panes?

Thanks,
Rod

Docking

answered on 03 Jun 2011

2 answers

71 views

Double click on location to bring up window with detail data

Hi..
Do you have an example where I can click on a location, a existing data point and bring up the data that is bound in the data template in a messagbox or window?
thanks in advance

Map

answered on 03 Jun 2011

5 answers

206 views

RadGridView GridViewHyperlinkColumn

I don't see a Command property on the GridViewHyperlinkColumn. How can I handle the click in an WPF application using MVVM?

GridView

answered on 03 Jun 2011

1 answer

151 views

How to add DateTimePicker in GridView

HI All
I have tried all examples in forums none on them working for me, I am using latest Q1 2011 for WPF and i want to use DateTimePicker Column in GridView, please give me working example how to do this?. i have tried all demo examples but all coming with name space telerik:example i cant run those also giving error namespace not found.

so if anyone have any working example with DateTimePicker please share with me.

Thanks

Kind Regards:

GridView

answered on 03 Jun 2011