此代码在ReleaseCapture()行上出现以下消息:E2283 Use . or -> to call '_fastcall TCommonCustomForm::ReleaseCapture()如果我用一个ReleaseCapture()代替ShowMessage,我可以突破,但这显然不是前进的道路. yClick = HIWORD(lParam);
sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) ReleaseCaptureIf GetCapture = 0 Then mouseOnHandle = False End IfReleaseCapture()Public S