private void txtCodeEditor_UndoRedoStateChanged(object sender, EventArgs e)
{
UndoRedoUpdateEventArgs args = new UndoRedoUpdateEventArgs(txtCodeEditor.UndoEnabled,
txtCodeEditor.RedoEnabled);
this.OnUndoRedoUpdated(args);
}
private void CodeEditor_UndoRedoUpdated(object sender, UndoRedoUpdateEventArgs e)
{
tspButtonUndo.Enabled = e.UndoState;
tspButtonRedo.Enabled = e.RedoState;
mnuItemUndo.Enabled = e.UndoState;
mnuItemRedo.Enabled = e.RedoState;
}
protected virtual void OnUndoRedoUpdated(UndoRedoUpdateEventArgs e)
{
if (UndoRedoUpdated != null)
UndoRedoUpdated(this, e);
}
