Panel的用法
我页面上有三个button,和三个panel, 初始时三个panel都不显示,当点不同的button显示各自的panel
private void Page_Load(object sender, System.EventArgs e)
{
if(!Page.IsPostBack)
{
panel1.Visible = false;
panel2.Visible = false;
panel3.Visible = false;
}
}
private void button1(object sender, System.EventArgs e)
{
panel1.Visible = true;
panel2.Visible = false;
panel3.Visible = false;
}
private void button2(object sender, System.EventArgs e)
{
panel1.Visible = false;
panel2.Visible = true;
panel3.Visible = false;
}
private void button3(object sender, System.EventArgs e)
{
panel1.Visible = false;
panel2.Visible = false;
panel3.Visible = true;
}
posted on 2007-06-26 14:57 wanglinBlog 阅读(1107) 评论(1) 编辑 收藏 举报