找到.NET用户控件的中心

Question

I'd like to display an image in the center of my user control, but I'm drawing a blank on actually "finding" the center of the control!

I feel like this should be something very simple but I just can't get my head around it.

Ideally I'd like to end up with X & Y coordinates which can be added to an instance of Point in order to display at that point.

Answer 1

You can just use ctrl.Width / 2, ctrl.Height / 2 .
You may want to add ctrl.Left and ctrl.Top .

Answer 2

如果图像应放在中心，请使用以下代码:(伪，未经测试）

image.Location = new Point((control.Width / 2) - (image.Width /2),(control.Height / 2) - (image.Height / 2));