async private void InitMaster(UnicontaBaseEntity corasauMaster, bool setFocus) { if (corasauMaster == null) { return; } busyIndicator.IsBusy = true; ModifiedRow = await UtilDisplay.GetPhoto(corasauMaster, api); busyIndicator.IsBusy = false; this.documentViewer.Children.Clear(); try { this.documentViewer.Children.Add(UtilDisplay.LoadControl(userDocClient.UserDocument, userDocClient.DocumentType, false, setFocus)); } catch { this.documentViewer.Children.Add(UtilDisplay.LoadDefaultControl(Uniconta.ClientTools.Localization.lookup("InvalidDocSave"))); } SetMetaInfo(userDocClient); }