c/s的
注册: this.textBox1.TextChanged += new System.EventHandler(this.textBox1_TextChanged);
定义:
private void textBox1_TextChanged(object sender, EventArgs e)
{
MessageBox.Show(textBox1.Text);
}
有断点,进不去!!
在designer.cs中添加
this.textBox1.TextChanged += new System.EventHandler(this.textBox1_TextChanged);
在.cs中添加
private void textBox1_TextChanged(object sender,EventArgs e){}