Hi all,

I've been searching for this for hours and start to wonder if it is possible:

I need some basic text formatting (bold/italic) on the text of radiobuttons and checkboxes. Of course I know I can set the font property for the whole text, but how can I format just a part of the text ?



I guess I need I to create a custom/inherited control using rich text, but I really can't find any relevant starting point. Any help would be appreciated!

regards

chaosvg

private class MyCheckBoxRenderer
{
 internal static void RenderText(string Text, Graphics g, Rectangle extent)
 {
 // TODO: Do my painting
 }
}

public class FormattedCheckBox : CheckBox
{
 protected override void OnPaint(PaintEventArgs pevent)
 {
 // TODO: Check the base.CheckState among other things to get a nice CheckBoxState for painting CheckBoxState
 currentState = CheckBoxState.UncheckedNormal;

 CheckBoxRenderer.DrawParentBackground(pevent.Graphics, ClientRectangle, this);

 // TODO: Find a location for the glyph that's nicer than Point(0, 0)
 Size glyphSize = CheckBoxRenderer.GetGlyphSize(pevent.Graphics, currentState);
 CheckBoxRenderer.DrawCheckBox(pevent.Graphics, new Point(0, 0), currentState);

 Rectangle availableForText = ClientRectangle;
 availableForText.X += glyphSize.Width;
 availableForText.Width -= glyphSize.Width;

 MyCheckBoxRenderer.RenderText(this.Text, pevent.Graphics, availableForText);
 }
}