public static Collection <object> GetSelectedItems(IntPtr controlHandle)
{
if (!CanSelectMultiple(controlHandle))
{
return(null);
}
try
{
AutomationElement control = CommonUIAPatternHelpers.Prologue(SelectionPattern.Pattern, controlHandle);
AutomationElementCollection convRet = SelectionItemPatternHelper.GetSelectedItems(control);
Collection <object> ret = InternalUtilities.AutomationCollToObjectList(convRet);
LogController.ReceiveLogMessage(new LogMessage("List selected items: ", ret));
return(ret);
}
catch (InvalidOperationException err)
{
throw new ProdOperationException(err.Message, err);
}
catch (ElementNotAvailableException err)
{
throw new ProdOperationException(err.Message, err);
}
catch (ArgumentException err)
{
throw new ProdOperationException(err.Message, err);
}
}