Questions on UI for WPF Forum

6 answers

651 views

DisplayContent of GroupDescriptor problem

Hello,

I specified a default GroupDescriptor in XAML with a custom DisplayContent which should be shown in the group panel as far as I understood.
The problem is while the designer shows the specified DisplayContent correctly, at runtime the displayed text is the one of the Member Property set for the GroupDescriptor, which results in a bad end user experience.

I hope you can help me with this issue! Thanks,
Alex

GridView

answered on 20 Feb 2012

1 answer

139 views

TabStripPlacement Bottom

What I want to achieve is my tab strip being placed at the bottom, but with the next not rotated 180 degrees.

I set it to the bottom in my XAML like this

TabStripPlacement="Bottom"

and I have this code in my style

<Trigger Property="TabStripPlacement" Value="Bottom">

<Setter Property="telerik:RadDockPanel.Dock" Value="Bottom"

TargetName="HeaderDockedElement" />

<Setter Property="LayoutTransform" TargetName="HeaderDockedElement">

<Setter.Value>

<RotateTransform Angle="180" />

</Setter.Value>

</Setter>

<Setter Property="BorderThickness" Value="1 1 1 0" />

</Trigger>

Which is the code that rotates the text 180 degrees. If I take that line out, the header completely disappears. If I change it to something as small as Angle="10" it'll show up as rotated 10 degrees. If I change Angle="0" it's gone again. I've tried doing a TranslateTransform on the Y axis to see if maybe it was just being drawn off the screen and I could get it to at least show back up somewhere, but that didn't work either. Any advice?

TabControl

answered on 20 Feb 2012

7 answers

191 views

Focus On FilterDescriptor

hello
how to Set Focus on FilterDescriptor in form load

DataFilter

answered on 20 Feb 2012

0 answers

84 views

Selected Item Column Details?

hi,

i'm working with a RdaGridiView and i want so write my changes in a sqlite Database. I use your Example from the wpf help files "Using in-memory Data" ..

public class RadGridViewSampleData
{
    public RadGridViewSampleData()
    {
        Cars = new ObservableCollection<Car>();
    }
    public ObservableCollection<Car> Cars
    {
        get;
        set;
    }
}

Now i like to write back the changes to the database. How can i get the column details after "RowEditEnded"?

Thanks
Regards
ww

GridView

asked on 20 Feb 2012

3 answers

162 views

Get bookmarks in selection?

Hi

I've tried using inspiration from a Silverlight question, but to no avail (http://www.telerik.com/community/forums/silverlight/richtextbox/get-hyperlink-from-selected-text.aspx)

What I'm trying to do is find any bookmarks within the current selection, or that surround the current caret position. I'd settle for just the last, but I'm struggling!

e.g, say I had a bookmark where the "[" and "]" are in the following sentence:

"The quick brown fox [jumped over] the lazy [dog]"

If the caret was anywhere within jumped over (either no text selected, or anywhere up to all of "jumped over" selected), I'd be able to get the bookmark name of the surrounding bookmark.

If I selected the whole sentence, I'd hope to get both bookmarks returned - but the first part is more important!

Thanks for any help.

Charlie

RichTextBox

answered on 20 Feb 2012

4 answers

198 views

RadDocument (Span Tags)

Good evening,

Is it possible to assign tags to the "Span" element in a RadDocument (or something similar)?

For example :

<telerik:Span Tag="myValue" Text="Hello world"

/>

I'm trying to construct a document where the data is drawn from a database. Some how I need to assign a value to each span so that I can identify which database row ID it belongs to. Quite difficult to explain.

Thank you for your time,

Rob

RichTextBox

answered on 20 Feb 2012

1 answer

51 views

Design time view of RibbonView does not synch with XAML

When designing the RibbonView using both Design and XAML views, the visual for the RibbonView switches tabs automatically and does not stay in synch with the XAML that you are working on. For example, if you have 5 RibbonTabs and are adding RibbonButtons to the second tab using XAML, the design view will switch to the last tab. So you then have to click the second tab in the Design view so that you can see the new button you just added via XAML.

Is there a fix or workaround for this?

RibbonView and RibbonWindow

answered on 20 Feb 2012

1 answer

94 views

Chartview missing in 2012 Q1

I upgraded my system from 2011 Q3 to 2012 Q1 (downloaded WPF MSI and installed, used the upgrade Wizard to upgrade my project).

The chartview control does not show in either the toolbox (forced refresh during upgrade and again using the menu option 'Launch Toolbox configurator') nor within the VS2010 Choose Toolbox Items dialog, list of WPF controls.

The chart control is listed, and it would seem everything else - just not RadChartView.
It was in the toolbox in the 2011 Q3 package.

Can you advise what DLL it is in so I can check for that on my system?

ChartView

answered on 20 Feb 2012

0 answers

213 views

RadGridView + CommitEdit + CancelRowEdit

hi,

i'm using RadgridView to display my Databaseitems from a sqlite Database. I bind the Data like that:

DataTable dt = new DataTable();
dt = ITA_CRM.Klassen.sqlite.Verbindungen_GET();
MyradGrid.ItemsSource = dt.DefaultView;

Now i want to insert Items, Delete itmes and change items. I would like to use the "telerikGrid:RadGridViewCommands.CancelRowEdit" or
telerikGrid:RadGridViewCommands.CommitEdit"

<telerik:RadButton Width="Auto" Content="save changes" Margin="0,0,5,0" Command="telerikGrid:RadGridViewCommands.CommitEdit" CommandTarget="{Binding ElementName=VerbindungenRADGRID}" Padding="5"/>

<telerik:RadButton Width="Auto" Content="undo changes" Command="telerikGrid:RadGridViewCommands.CancelRowEdit" CommandTarget="{Binding ElementName=VerbindungenRADGRID}" Padding="5"/>

Is it the right why? Is it better to bind the Data on an other way? how? Can't find a good example to do that.

Thanks a lot
regards
ww

GridView