public static ToggleState GetCheckState(IntPtr controlHandle)
{
try
{
AutomationElement control = CommonUIAPatternHelpers.Prologue(TogglePattern.Pattern, controlHandle);
StaticEvents.RegisterEvent(TogglePattern.ToggleStateProperty, control);
ToggleState ret = TogglePatternHelper.GetToggleState(control);
if (ret == ToggleState.Indeterminate)
{
/* Otherwise, retry with native method */
ret = ProdCheckBoxNative.GetCheckStateNative(controlHandle);
}
LogController.ReceiveLogMessage(new LogMessage(control.Current.Name));
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);
}
}
internal static ToggleState NativeGetToggleState(BaseProdControl control)
{
return(ProdCheckBoxNative.GetCheckStateNative((IntPtr)control.UIAElement.Current.NativeWindowHandle));
}