private void OutPutWaterMarkText(RichTextBoxEx rtbOut)
{
if (_GridPanel != null &&
string.IsNullOrEmpty(_WaterMarkText) == false)
{
Rtf myRtf = new Rtf(_Fonts,
_GridPanel.SuperGrid.FilterExprColors.Colors);
myRtf.BeginGroup(true);
myRtf.Font = 0;
myRtf.FontSize = _FontSize;
myRtf.CenterAlignText();
myRtf.ForeColor = (int)ExprColorPart.Dim;
myRtf.WriteLine();
myRtf.WriteText(_WaterMarkText);
myRtf.EndGroup();
myRtf.Close();
rtbOut.Rtf = myRtf.RtfText;
}
else
{
rtbOut.Clear();
}
}
