private void txtVariableName_Validated(object sender, EventArgs e) { if ( isVarNameChanged ) { editVarNameCommand.NewVarName = txtVariableName.Text; AddCommand(editVarNameCommand); // create command with new variable name editVarNameCommand = new EditVarNameCommand( txtVariableName ); isVarNameChanged = false; } }
public FrmEditEnvVar(ref EnvironmentSnapshot snapshot, EnvironmentVariable variable) { InitializeComponent(); this.snapshot = snapshot; this.variable = variable; this.MinimumSize = new Size(327, 439); dgvValuesList.TabIndex = 0; LoadSettings(); txtVariableName.CausesValidation = false; dgvHandler = new DgvHandler(ref dgvValuesList); // set default icon dgvValuesList_UserAddedRow(null, null); this.txtVariableName.Text = variable.Name; this.validator = new EnvironmentValueValidator(); if (txtVariableName.Text.Length != 0) { // Check if we are editing variable LoadEnvironmentVariableValues(); } // Set form title this.Text = (txtVariableName.Text.Length != 0 ? "Edit" : "New") + " " + (this.snapshot.Target == EnvironmentVariableTarget.Machine ? "System" : "User") + " Variable"; #region Create DgvHandler Commands commandsList = new CommandStack(); dgvHandler.SetCurrentCell(0); editVarNameCommand = new EditVarNameCommand( txtVariableName ); #endregion DgvHandler Commands // disable buttons SetBtnState(); txtVariableName.CausesValidation = true; isVarNameChanged = false; // Open/Save File dialogs openFileDialog.Filter = FILE_FILTER; openFileDialog.DefaultExt = DEFAULT_FILTER_EXTENSION; saveFileDialog.Filter = FILE_FILTER; saveFileDialog.DefaultExt = DEFAULT_FILTER_EXTENSION; }