private Size UpdatePromptSizing()
{
// Update size of the message label but with a maximum width
using (Graphics g = CreateGraphics())
{
// Find size of the label when it has a maximum length of 250, this tells us the height
// required to fully show the label with the prompt.
_labelPrompt.UpdateFont();
Size messageSize = g.MeasureString(_prompt, _labelPrompt.Font, 250).ToSize();
// Work out DPI adjustment factor
messageSize.Width = (int)(messageSize.Width * DpiHelper.Default.DpiScaleFactor);
messageSize.Height = (int)(messageSize.Height * DpiHelper.Default.DpiScaleFactor);
_labelPrompt.Location = new Point(GAP, GAP);
_labelPrompt.Size = new Size(255, Math.Max(messageSize.Height, _buttonCancel.Bottom - _buttonOK.Top));
return(new Size(_labelPrompt.Right, _labelPrompt.Bottom));
}
}
