The single tooltip which shows different messages for different controls. Now the Problem is the background image is not fit/suitable to all messages. I supposed to call the draw event of the tooltip for custom size, Font etc.,
I able to successfully call the draw and Popup event of the tooltip for particular message but setting the generalized size for different messages(e.ToolTipText) is unknown to me.
public void tooltip_Popup(object sender, PopupEventArgs e)
{
e.ToolTipSize = new Size(100, 100);
}
Kindly let me know anybody have any idea about it.
I found the answer for your Problem. The below code of POPUP event will change the tooltipsize according to the text size.
public void toolTip_Popup(object sender, PopupEventArgs e) {using (Font f = new Font("Arial", 12f))
{
e.ToolTipSize = TextRenderer.MeasureText(
toolTips.GetToolTip(e.AssociatedControl), f);
}
}