private void btnYes_Click(object sender, EventArgs e) { PlayingBoard playingBoard = FrmPlayingBoard.SelectedPlayingBoard; if (int.Parse(txtPrice.Text.Trim()).Equals(0) || string.IsNullOrWhiteSpace(txtPrice.Text.Trim()) || string.IsNullOrEmpty(txtPrice.Text.Trim())) { DataValidationMesaage.BlankTextBox("بهای میز"); return; } DataBaseDataContext myConnection = Setting.DataBase; PlayingBoardType playingBoardType = (PlayingBoardType)lstPlayingBoardTypes.SelectedItems[0].Tag; if (!PlayingBoardType.Validation(playingBoardType.ID, myConnection)) { DataValidationMesaage.NoDataInBank(); return; } playingBoardType = PlayingBoardType.Get(playingBoardType.ID, myConnection); if ( myConnection.PlayingBoardTypes.Any( a => a.Type == cmbType.SelectedItem.ToString() && a.PlayingBoard == playingBoard && a.ID != playingBoardType.ID)) { DataValidationMesaage.DuplicateData(cmbType.SelectedItem.ToString()); return; } if (myConnection.PlayingBoardTypes.Any(a => a.PlayingBoard == playingBoard && !a.PlayingBoard.IsAvailable)) { DataValidationMesaage.DataInUse("میز بازی", lstPlayingBoardTypes.Text); return; } PlayingBoardType.Edit(playingBoardType, cmbType.SelectedItem.ToString(), int.Parse(txtPrice.Text.Trim()), myConnection); DataValidationMesaage.EditMessage(); PlayingBoardType.ShowList_By_PlayingBoard(playingBoard, lstPlayingBoardTypes, myConnection); FormManagement.DisableYesNo(this.Controls); myConnection.Dispose(); clearTextBox(); }