if (!Page.IsPostBack) |
{ |
System.Text.StringBuilder s = new System.Text.StringBuilder(); |
s.Append( "a();" ); |
s.Append( this .GetPostBackEventReference( this .Button1)); |
this .Button1.Attributes.Add( "onclick" ,s.ToString()); |
} |
a() 是 JS |
function a() |
{ |
var ok=document.getElementById( 'Button1' ); |
ok.disabled = true ; |
return true ; |
} |
btnSave.Attributes.Add( "onclick" , "this.disabled='true';" +GetPostBackEventReference(btnSave)); |
by: 发表于:2017-10-31 11:02:28 顶(0) | 踩(0) 回复
??
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