Change BackColor of ToolStripItem on Mouse Over [duplicate]

问题

This question already has answers here:

How to change menu hover color (4 answers)

Closed 4 years ago.

So I have a MenuStrip in C# which I am trying to do a darkish theme for, but when I press the button for the dropdown menu well....

Is there a way to make it go from white to another color? I can't seem to figure out a way to do it. This is probably my first time even customizing context menus.

回答1:

You could use MouseHover and MouseLeave event. It's easy. Just do the following steps:

1. We have a form with these items: http://s3.picofile.com/file/8188577184/Capture.JPG

2. Choose that dark backcolor for ToolStripMenuItem. I choosed black color for fileToolStripMenuItem in my example.

3. Use this for MouseHover event:

   private void fileToolStripMenuItem_MouseHover(object sender, EventArgs e)
   {
           fileToolStripMenuItem.BackColor = Color.White;
           fileToolStripMenuItem.ForeColor =Color.Black;
   }
   

4. Use this for MouseLeave event:

   private void fileToolStripMenuItem_MouseLeave(object sender, EventArgs e)
   {
           fileToolStripMenuItem.BackColor = Color.Black;
           fileToolStripMenuItem.ForeColor = Color.White;
   }
   

来源：https://stackoverflow.com/questions/30250663/change-backcolor-of-toolstripitem-on-mouse-over