public void Click_AddFrames() { if (CheckBusy()) { return; } if (ProjectManager.CurrentProject.Frames.Count == 0) { using (FileDialog fdlg = FDialog.CreateDialog(FileDialogType.SelectFolder, Message.GetString("Select Folder"))) { if (Directory.Exists(LSSettings.LastImgDir)) { fdlg.InitialDirectory = LSSettings.LastImgDir; } if (fdlg.Show() == WindowResponse.Ok) { LSSettings.LastImgDir = fdlg.SelectedPath; LSSettings.Save(); if (ProjectManager.AddFrames(fdlg.SelectedPath)) { SetSaveStatus(false); } else { MsgBox.ShowMessage(MessageContent.NotEnoughValidFiles); } } } } else { MsgBox.ShowMessage(MessageContent.FramesAlreadyAdded); } }