/// <summary>
/// Edits the currently selected row of the treeview.
/// </summary>
/// <param name="iter">
/// The iter to be modified.
/// </param>
private bool EditIter(TreeIter selected)
{
SymbolLabelListDialog dialog =
new SymbolLabelListDialog(this.symbolLabelDialog);
dialog.Symbol = (string)(symbolLabelsModel.GetValue(selected, 0));
dialog.Label = (string)(symbolLabelsModel.GetValue(selected, 1));
ResponseType res;
while ((res = dialog.Show()) == ResponseType.Ok &&
(String.IsNullOrEmpty(dialog.Label) ||
String.IsNullOrEmpty(dialog.Symbol)))
{
OkDialog.Show(this.symbolLabelDialog,
MessageType.Warning,
"Debe rellenar tanto el símbolo como la etiqueta");
}
dialog.Destroy();
if (res == ResponseType.Ok)
{
symbolLabelsModel.SetValue(selected, 0, dialog.Symbol);
symbolLabelsModel.SetValue(selected, 1, dialog.Label);
changes = true;
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// Edits the currently selected row of the treeview.
/// </summary>
/// <param name="iter">
/// The iter to be modified.
/// </param>
private bool EditIter(TreeIter selected)
{
SymbolLabelListDialog dialog =
new SymbolLabelListDialog(this.symbolLabelDialog);
dialog.Symbol = (string)(symbolLabelsModel.GetValue(selected,0));
dialog.Label = (string)(symbolLabelsModel.GetValue(selected,1));
ResponseType res;
while((res = dialog.Show()) == ResponseType.Ok
&& (String.IsNullOrEmpty(dialog.Label)
|| String.IsNullOrEmpty(dialog.Symbol)))
{
OkDialog.Show(this.symbolLabelDialog,
MessageType.Warning,
"Debe rellenar tanto el símbolo como la etiqueta");
}
dialog.Destroy();
if(res == ResponseType.Ok)
{
symbolLabelsModel.SetValue(selected,0,dialog.Symbol);
symbolLabelsModel.SetValue(selected,1,dialog.Label);
changes = true;
return true;
}
else
{
return false;
}
}