Expand method to expand the content of the Expander control.
|TestObj||A variable, parameter or expression that specifies a reference to one of the objects listed in the Applies To section|
The method is applied to the following object:
This method is available in the Object Browser panel and in other panels and dialogs in both Basic and Advanced view modes.
Collapse Action (Specific to WPFExpander Controls)
wExpanded Property (Specific to WPFExpander Controls)