createCacheRequest method

IUIAutomationCacheRequest? createCacheRequest()

Creates a cache request.

Throws a WindowsException on failure.

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

Implementation

IUIAutomationCacheRequest? createCacheRequest() {
  final cacheRequest = adaptiveCalloc<VTablePointer>();
  final hr$ = HRESULT(_CreateCacheRequestFn(ptr, cacheRequest));
  if (hr$.isError) {
    free(cacheRequest);
    throw WindowsException(hr$);
  }
  final result$ = cacheRequest.value;
  free(cacheRequest);
  if (result$.isNull) return null;
  return .new(result$);
}