Questions on UI for WPF Forum

1 answer

169 views

RadWindow Windows XP ALT+Tab application title

Hello!

We have issue with RadWindow used as dialog. This problem is observed on Windowx XP only (we checked on two different computers). It's not observed in Windows 7 (we also checked on two different computers). The issue looks like this:

Show modal dialog with title.
Press ALT+Tab
See empty text in Alt Tab manager (see screen shot)

We need to solution for Windows XP which eliminates observed effect.

Window

answered on 30 May 2012

6 answers

368 views

RadChart - Auto Scroll and Range to stop labels overlapping

Hi,

We are having a slight issue trying to find a solution for the following issue:

We have a Horizontal Bar Chart, using the RadChart in WPF, and have set the screen up so that the chart proportionally resizes with the resizing of the screen. The issue that we have is that although we can manually set the ScrollMode, RangeStart and RangeEnd so that the axis labels and the chart values are clearly visible and do not overlap, when the user resizes the screen (and subsequently the chart) the axis labels start to overlap and we loose some of the bar values.

Ideally we are looking for a solution that would allow the chart to dynamically set the ScrollMode, RangeStart and RangeEnd values so that the bars on the chart are always shown at the optimal height to remain clear (or to abide to a minimum height).

Any help on this would be greatly appreciated.

Thanks in advanced

Carl
PSP IT Design & Development

Chart

answered on 30 May 2012

0 answers

121 views

Apply Programmatic Custom Sorting Automatic RadGridView/RadTreeListView?

I can sort columns programmatic like the example in documentation using ColumnSortDescriptors
http://www.telerik.com/help/wpf/gridview-sorting-programmatic.html
Also I have a Custom Sorting defined using the GridView Sorting event:
this.radGridView.Sorting += this.radGridView_Sorting;
http://www.telerik.com/help/wpf/gridview-sorting-custom.html
This event only is fired when the user click in the column header it's not fired automatic. How can I apply custom Sorting automatic?

Thank you.

GridView

asked on 30 May 2012

1 answer

122 views

PeriodEnd without a time component

I'm setting the PeriodEnd on the Timebar control without any time component, i.e. 3/7/2011 12:00:00 AM. When selecting dates on the UI, I can only select until 3/6/2011? Is there a way to change this to display/select the PeriodEnd being passed in? I'm by default selecting the full date range (PeriodStart - PeriodEnd).

TimeBar

answered on 30 May 2012

1 answer

103 views

Changing standard zoom behaviour of LeftClick to RightClick

Hello. I'm trying to change the standard behaviour of LeftClick (zoom) to RightClick, and also stop the event from firing on left click so I can set up my own behaviour. Is this possible?

Regards,
Dan

ChartView

answered on 30 May 2012

2 answers

150 views

Problem with tabbing in gridview

Hello,

I've got a problem with a gridview.

The first cell is set to IsReadOnly=true, so the cursor starts at the 2nd cell, but when I press tab the focus is on the "frame" of cell 3, not inside it, and i'm unable to tab to the next cell or type anything in the cell. I have to click with the mouse inside the cell, and then everything works fine.

I've attached 2 screen shots.

Any ideas/solutions to this problem?

Cheers

GridView

answered on 30 May 2012

2 answers

97 views

Hosting TreeView in WinForms Window - drag/drop does not work

We are hosting the RadTreeView in our application inside of a winforms window and the drag/drop functionality (exact same code) that works in a WPF does not work when hosted in a winforms window. Is there a reason for this behavior?

Thanks!

TreeView

answered on 30 May 2012

1 answer

177 views

Gantt View and Time Bar

is it possible to use a gantt view and time bar together?
when I tried, it came back with some weird results, but perhaps I am doing it wrong, or it just wont work.
see screen shot. notice that it thinks the columns are part of the time range.

GanttView

answered on 30 May 2012

2 answers

412 views

RadListbox + popup

Hi,

i'm using the example "RadListBox Drag and Drop":

<Grid>

<Grid.RowDefinitions>

<RowDefinition Height="Auto" />

<RowDefinition Height="*" />

</Grid.RowDefinitions>

<Border Grid.Row="0" Height="22" BorderBrush="#FFD6D4D4" BorderThickness="0,0,0,1"

VerticalAlignment="Top" Background="#FFF7F7F7" HorizontalAlignment="Stretch">

<TextBlock Style="{StaticResource HeaderTextBlockStyle}" Text="Final tournament" Margin="6 2 2 2" />

</Border>

<telerik:RadListBox Grid.Row="1" AllowDrop="True" ItemsSource="{Binding GroupD}"

ItemTemplate="{StaticResource ListBoxItemTemplate}">

<telerik:RadListBox.DragVisualProvider>

<telerik:ScreenshotDragVisualProvider />

</telerik:RadListBox.DragVisualProvider>

<telerik:RadListBox.DragDropBehavior>

<telerik:ListBoxDragDropBehavior AllowReorder="True" />

</telerik:RadListBox.DragDropBehavior>

</telerik:RadListBox>

</Grid>

Now i want to add a "popup-control" to the ListboxItems.

<Popup x:Name="popUpnotifyIcon" AllowsTransparency="True" PopupAnimation="Fade" Placement="Top" PlacementTarget="{Binding ElementName=yahoo}" HorizontalOffset="0" VerticalOffset="20" >

<Viewbox VerticalAlignment="Top" >

<TextBlock Text="dfsdfsdf" />

</Viewbox>

</Popup>

But how do i open the popup when i click a Listboxitem or onmouseover on listboxitem?

Thanks
Rene

ListBox

answered on 30 May 2012

0 answers

87 views

Apply Programmatic Custom Sorting Automatic RadGridView/RadTreeListView?

I can sort columns programmatic like the example in documentation using ColumnSortDescriptors
http://www.telerik.com/help/wpf/gridview-sorting-programmatic.html
Also I have a Custom Sorting defined using the GridView Sorting event:
this.radGridView.Sorting += this.radGridView_Sorting;
http://www.telerik.com/help/wpf/gridview-sorting-custom.html
This event only is fired when the user click in the column header it's not fired automatic. How can Sort automatic?

Thank you.

General Discussions

asked on 30 May 2012