仿照网上的例子做了一个自定义消息小程序:
private void button1_Click(object sender, System.EventArgs e)
{
SendMessage(TestMessage.TEST1,120,220);
}编译时有这样的错误:
'System.Windows.Forms.Control.SendMessage(int,int,int)'is inaccessible due to its protection level请问我该怎么解决?
private void button1_Click(object sender, System.EventArgs e)
{
SendMessage(TestMessage.TEST1,120,220);
}编译时有这样的错误:
'System.Windows.Forms.Control.SendMessage(int,int,int)'is inaccessible due to its protection level请问我该怎么解决?
应该怎样声明呢?