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Fires when an item is selected in the SymbologyControl.
[Visual Basic .NET] Public Event OnItemSelected As OnItemSelectedEventHandler
[C#] public event OnItemSelectedEventHandler OnItemSelected
[C++]
HRESULT OnItemSelected(
VARIANT StyleGalleryItem
);
[C++] Parameters StyleGalleryItem [in]
StyleGalleryItem is a parameter of type VARIANT
The OnItemSelected event is triggered whenever an item is selected within a SymbologyStyleClass, either interactivly by the end user clicking on an item in the SymbologyControl or programmatically when using the ISymbologyStyleClass::SelectItem method on the current ISymbologyControl::StyleClass.