Silverlight Drag & Drop with different zoom levels

yudi — Sun, 27 Nov 2011 22:09:47 GMT

Thank you very much for the valuable feedback.

I will have this problem forwarded to ClientUI development team and try to ensure that the reported problem has been addressed in the release version of Intersoft WebUI Studio 2011 R2.

Should I have any news regarding this thread, I will let you know.

Edited on December 26, 2011 11:03 PM
Reason: add/update work item information

This zoom level problem is submitted to ClientUI development team under work item #1104.
I will keep you updated with any news I heard from the team regarding work item #1104.

Silverlight Drag & Drop with different zoom levels

terrell.jm@gmail.com — Wed, 23 Nov 2011 14:11:09 GMT

Hi, this may be related to a similar post "ComboBox dropdown positioning under Silverlight". I have attached a simple example which works perfectly under Silverlight when the zoom level is set to 100%. However when I select another level, say 120%, the drag/drop operations become erratic or stop working. Specifically I can no longer drag from the left tree and drop on the right tree. I am running Windows 7 on a 120DPI monitor. Thanks, Jonathan

<UserControl x:Class="SilverlightApplication14.MainPage" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
 xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:Controls="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls"
 xmlns:Intersoft="clr-namespace:Intersoft.Client.UI.Controls.Interactivity;assembly=Intersoft.Client.UI.Controls.Interactivity">
 <UserControl.Resources>
 <ItemsPanelTemplate x:Key="ItemsPanelTemplate1">
 <Intersoft:UXStackPanel Orientation="Vertical" AllowMoveItem="True" AllowDropItem="True" AllowReorderItem="True" AllowRemoveItem="True" />
 </ItemsPanelTemplate>
 <ItemsPanelTemplate x:Key="ItemsPanelTemplate2">
 <Intersoft:UXStackPanel Orientation="Vertical" AllowMoveItem="True" AllowDropItem="True" AllowReorderItem="True" />
 </ItemsPanelTemplate>
 </UserControl.Resources>
 <Grid>
 <Grid.ColumnDefinitions>
 <ColumnDefinition Width="*" />
 <ColumnDefinition Width="*" />
 </Grid.ColumnDefinitions>
 <Controls:TreeView x:Name="t1" Grid.Column="0" ItemsPanel="{StaticResource ItemsPanelTemplate1}">
 <Controls:TreeViewItem Header="Item 1" />
 <Controls:TreeViewItem Header="Item 2" ItemsPanel="{StaticResource ItemsPanelTemplate1}">
 <Controls:TreeViewItem Header="Item 2.1" />
 <Controls:TreeViewItem Header="Item 2.2" />
 <Controls:TreeViewItem Header="Item 2.3" />
 </Controls:TreeViewItem>
 <Controls:TreeViewItem Header="Item 3" />
 </Controls:TreeView>
 <Controls:TreeView x:Name="t2" Grid.Column="1" ItemsPanel="{StaticResource ItemsPanelTemplate2}">
 <Controls:TreeViewItem Header="Item 1" />
 <Controls:TreeViewItem Header="Item 2" ItemsPanel="{StaticResource ItemsPanelTemplate2}">
 <Controls:TreeViewItem Header="Item 2.1" />
 <Controls:TreeViewItem Header="Item 2.2" />
 <Controls:TreeViewItem Header="Item 2.3" />
 </Controls:TreeViewItem>
 <Controls:TreeViewItem Header="Item 3" />
 </Controls:TreeView>
 </Grid>
</UserControl>

Intersoft Community - ClientUI - Silverlight Drag & Drop with different zoom levels

Silverlight Drag & Drop with different zoom levels

Silverlight Drag & Drop with different zoom levels