getWindowText method

String getWindowText({ int? length, })

Returns this Window text.

• Calls Win32 getWindowTextLength and GetWindowText.
• See getWindowTextLength.

Implementation

String getWindowText({int? length}) {
  length ??= getWindowTextLength();
  final strPtr = wsalloc(length + 1);
  GetWindowText(hwnd, strPtr, length + 1);
  final str = strPtr.toDartString();
  return str;
}