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javascript
onpropertychange only ie/
ÏÈдÁ½¸öjs:
function clearobj(obj)
{
document.getElementById(obj).value="";
}
function clearobj2(obj1,obj2,obj3)
{
document.getElementById(obj1).value="";
document.getElementById(obj2).value="";
document.getElementById(obj3).value="";
}
È»ºóÔÚÄãµÄcsÎļþÖÐд£ºTextBox1.Attribute(.netÖеÄÊôÐÔÊÇÕâÑùдµÄ°É£¿£©.Add("onchange","clearobj2('TextBox2','TextBox3','TextBox4')");
TextBox2.Attribute.Add("onchange","clearobj('TextBox1')");
TextBox3.Attribute.Add("onchange","clearobj('TextBox1')");
TextBox4.Attribute.Add("onchange","clearobj('TextBox1')");
<asp:TextBox onchange="µ÷Óú¯Êý"/>
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