private void SetSelection(int index, int length)
{
ActiveTextAreaControl.SelectionManager.ClearSelection();
TextLocation startSelection = ActiveTextAreaControl.Document.OffsetToPosition(index);
TextLocation endSelection = ActiveTextAreaControl.Document.OffsetToPosition(index + length);
ActiveTextAreaControl.SelectionManager.SetSelection(startSelection, endSelection);
ActiveTextAreaControl.Caret.Position = startSelection;
ActiveTextAreaControl.ScrollTo(startSelection.Line, startSelection.Column);
}
public void JumpTo(int line, int column)
{
ActiveTextAreaControl.ScrollTo(line, column);
ActiveTextAreaControl.Caret.Line = line;
ActiveTextAreaControl.Caret.Column = column;
}