Hi,
I want to display a web page using the RadHtmlPlaceholder, but when it first shows up, it is empty (blank) even if the page loads. If I then resize the container using the RadSplitContainer, the RadHtmlPlaceholder seems to redraw and it shows correctly.
Any idea how to fix my problem ? Could I force the resize event ? How ?
Thank you !
01.
<
Grid
>
02.
<
telerik:RadDocking
Grid.Row
=
"1"
Grid.ColumnSpan
=
"2"
x:Name
=
"_NecDocking"
Visibility
=
"{Binding IsMainWorkAreaVisible, Converter={StaticResource VisibilityConverter}}"
telerik:StyleManager.Theme
=
"Office_Blue"
>
03.
<
telerik:RadDocking.DocumentHost
>
04.
<
telerik:RadSplitContainer
>
05.
<
telerik:RadPaneGroup
Name
=
"MainPane"
06.
ctrl:PaneGroupExtensions.ItemsSource
=
"{Binding NecPaneEntityList}"
07.
ctrl:PaneGroupExtensions.ItemTitleDisplayMemberPath
=
"HeaderText"
08.
ctrl:PaneGroupExtensions.ItemToolTipDisplayMemberPath
=
"ToolTipText"
09.
ctrl:PaneGroupExtensions.ItemIsHiddenDisplayMemberPath
=
"IsNecControlHidden"
10.
DropDownDisplayMode
=
"Visible"
>
11.
<
ctrl:PaneGroupExtensions.ItemHeaderTemplate
>
12.
<
DataTemplate
>
13.
<
StackPanel
Orientation
=
"Horizontal"
VerticalAlignment
=
"Center"
>
14.
<
Image
Source
=
"{Binding Img}"
Margin
=
"2"
></
Image
>
15.
<
TextBlock
Text
=
"{Binding HeaderText}"
Margin
=
"2"
ToolTipService.ToolTip
=
"{Binding ToolTipText}"
/>
16.
<
Button
Style
=
"{StaticResource CloseButton}"
Margin
=
"10,0,0,0"
Content
=
"M0,0 L6,6 M6, 0 L0,6"
>
17.
<
i:Interaction.Triggers
>
18.
<
i:EventTrigger
EventName
=
"Click"
>
19.
<
fx:InvokeDelegateCommandAction
Command
=
"{StaticResource BtnClosePane}"
20.
CommandParameter
=
"{Binding RelativeSource={RelativeSource Self},Path=InvokeParameter}"
/>
21.
</
i:EventTrigger
>
22.
</
i:Interaction.Triggers
>
23.
</
Button
>
24.
</
StackPanel
>
25.
</
DataTemplate
>
26.
</
ctrl:PaneGroupExtensions.ItemHeaderTemplate
>
27.
</
telerik:RadPaneGroup
>
28.
</
telerik:RadSplitContainer
>
29.
</
telerik:RadDocking.DocumentHost
>
30.
</
telerik:RadDocking
>
31.
</
Grid
>