compareElements method

bool compareElements(IUIAutomationElement? el1, IUIAutomationElement? el2)

Compares two UI Automation elements to determine whether they represent the same underlying UI element.

Throws a WindowsException on failure.

To learn more, see learn.microsoft.com/windows/win32/api/uiautomationclient/nf-uiautomationclient-iuiautomation-compareelements.

Implementation

bool compareElements(IUIAutomationElement? el1, IUIAutomationElement? el2) {
  final areSame = adaptiveCalloc<Int32>();
  final hr$ = HRESULT(
    _CompareElementsFn(
      ptr,
      el1?.ptr ?? nullptr,
      el2?.ptr ?? nullptr,
      areSame,
    ),
  );
  if (hr$.isError) {
    free(areSame);
    throw WindowsException(hr$);
  }
  final result$ = areSame.value;
  free(areSame);
  return result$ != FALSE;
}