新建一个wpf程序,窗口中拖进一个Button控件,在控件的点击事件中写下如下代码:private void button_Click(
object sender, RoutedEventArgs e)
{
//kk k = new kk();
//AddDelegate ss = new AddDelegate(new kk.Add(1, 2));
AddDelegate soso =
new AddDelegate(kk.Add);
soso +=
kk.Delete;
soso(1,
2);
}
新建一个类,再类中写如下代码:public class kk
{
public static void Add(
int a,
int b)
{
MessageBox.Show((a +
b).ToString());
}
public static void Delete(
int a,
int b)
{
MessageBox.Show((a -
b).ToString());
}
}
图1 图2 图3
转载于:https://www.cnblogs.com/jingboweilan/p/6542496.html
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