Overriding EditorTemplate does not support TextWrapping

[ITC]

Hi

I want to have a textbox property in the property grid that supports multiple lines. I have overridden the EditorTemplate as follows:

<telerik:PropertyDefinition Binding="{Binding Description}" DisplayName="Description">
    <telerik:PropertyDefinition.EditorTemplate>
        <DataTemplate>
            <TextBox Text="{Binding Description, Mode=TwoWay}" TextWrapping="Wrap" VerticalScrollBarVisibility="Visible" AcceptsReturn="true" />
        </DataTemplate>
    </telerik:PropertyDefinition.EditorTemplate>
</telerik:PropertyDefinition>

When I run the code the long text does not wrap as expected.

[Ivan Ivanov]

Hi Dirk,

The TextBox won't wrap its text as long as the layout mechanism is "willing" to provide it additional horizontal space. In order to achieve the desired behavior, you should either set MaxWidth value for the TextBox, or disable RadPropertyGrid's horizontal scrolling.

All the best,
Ivan Ivanov
the Telerik team