設定server 端控件上的 client端事件,并把server 端控件的ClientID 傳遞給 client 端腳本
Page_Load 代碼:
Button1.Attributes .Add ( " onclick " , " fun( " + TextBox1.ClientID + " ); " );
aspx 中代碼:
< script language = " javascript " >
function fun(t1)
{
if (t1.value.length > 0 )
{
alert(t1.value);
}
}
</ script >