[英]How to create Mouse event on Rectangle[X] after create Rectangle[X]
我的板条箱矩形代码:
Rectangle[] myRectangle = new Rectangle[100];
for(int i=1;i<=100;i++)
{
myRectangle[i] = new Rectangle();
// another code for create myRectangle[i]
}
当我输入MouseEnter Rectangle [X]时,我想做些什么。我该怎么办? 谢谢。
放在这里;
Rectangle[] myRectangle = new Rectangle[100];
for(int i = 0; i < 100; i++)
{
myRectangle[i] = new Rectangle();
myRectangle[i].Tag = i;
myRectangle[i].MouseEnter += MouseEnter;
}
private void MouseEnter(object sender, MouseEventArgs e)
{
Rectangle rect = (Rectangle)sender;
int idx = (int)rect.Tag;
MessageBox.Show(idx.ToString());
}
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.