Using .DrawToBitmap - how to change resolution of image?

Question

Im using DrawToBitmap to save some labels as image. I would like to know how to change the resolution of these images, is there a way? Say I have a label with a

Answer 1

Something like this will do the job, just increase font size used from label:

    Bitmap CreateBitmapImage(string text, Font textFont, SolidBrush textBrush)
    {
        Bitmap bitmap = new Bitmap(1, 1);
        Graphics graphics = Graphics.FromImage(bitmap);
        int intWidth = (int)graphics.MeasureString(text, textFont).Width;
        int intHeight = (int)graphics.MeasureString(text, textFont).Height;
        bitmap = new Bitmap(bitmap, new Size(intWidth, intHeight));
        graphics = Graphics.FromImage(bitmap);
        graphics.Clear(Color.White);
        graphics.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
        graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAlias;
        graphics.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBicubic;
        graphics.DrawString(text, textFont, textBrush,0,0);
        graphics.Flush();
        return (bitmap);
    }