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 this.TxtCallNo.Text = "";
this.TxtCaller.Text = "";
this.TxtTranDate.Text = "";
this.TxtTranLimit.Text = "";
this.TxtTranNo.Text = "";
this.TxtTranPres.Text = "";
this.RadioButton1.Checked = false;
this.RadioButton2.Checked = false;
this.DlstUnit.SelectedIndex = 0;
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    foreach (Control c in form1.Controls)
{
if (c is TextBox)
((TextBox)c).Text = "";
if (c is DropDownList)
((DropDownList)c).SelectedIndex = 0;
if (c is RadioButton)
((RadioButton)c).Checked = false;
}
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 function ReSet()
{
var len=document.form1.elements.length;
var i;
for (i=0;i<len;i++)
{
if (document.form1.elements[i].type=="text")
{
document.form1.elements[i].value="";;
}
if(document.form1.elements[i].type=="radio")
{
document.form1.elements[i].checked=false;
}
}
var obj1=document.getElementById("DlstCallerWay");
var obj5=document.getElementById("TxtRemark");
obj5.value="";
obj1.selectedIndex=0;
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Asp.net UI Performance tuning

1.using gizp compress page ,gif file can't be compressed.
2.put script at the bottom,and put css at the top.
3.make the css and js external.
4.load-on-demand.(If a UI block need to show by control.Set visibable=false. and enableviewstate=true,override the saveviewstate method.)
5.remove the dupl ......

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