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;
}