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Category: JQuery
#754986
get that id of the textbox and
place it in the code
$("txt").keypress(function (e)
{
if(e.which!=8 && e.which!=0 && (e.which <48 || e.which >57))
{
display error msg here
}
}
place it in the code
$("txt").keypress(function (e)
{
if(e.which!=8 && e.which!=0 && (e.which <48 || e.which >57))
{
display error msg here
}
}
#755028
Hi,
Refer below sample for your reference.
Try something like above to achieve your goal.
Hope this will helpful to you...
--------------------------------------------------------------------------------
Give respect to your work, Instead of trying to impress your boss.
N@veen
Blog : http://naveens-dotnet.blogspot.in/
Refer below sample for your reference.
<script type="text/javascript">
function IsNumFieldKeyPress() {
var element;
element = event.srcElement;
if (event.keyCode >= 48 && event.keyCode <= 57) {//to handle num 0 -9
event.returnValue = true;
return;
}
</script>
<asp:TextBox ID="txtMaterialQty" runat="server" width="90%" onkeypress="IsNumFieldKeyPress();" Enabled="false" Tooltip="Enter Additonal Quantity (+) or (-), Not Total Quantity" />
Try something like above to achieve your goal.
Hope this will helpful to you...
--------------------------------------------------------------------------------
Give respect to your work, Instead of trying to impress your boss.
N@veen
Blog : http://naveens-dotnet.blogspot.in/
#755048
Thx friends
#757563
Hi,
there are so many ways to do this by regx script etc
one of thes is controlling charkeys by javascript code snippet bellow shows the same please have a look on it
<!DOCTYPE html>
<HTML>
<HEAD>
<SCRIPT language=Javascript>
function isNumberKey(evt)
{
var charCode = (evt.which) ? evt.which : event.keyCode
if (charCode > 31 && (charCode < 48 || charCode > 57))
return false;
return true;
}
</SCRIPT>
</HEAD>
<BODY>
<INPUT id="txtChar" onkeypress="return isNumberKey(event)" type="text" name="txtChar">
</BODY>
</HTML>
Regards
SriSunny
there are so many ways to do this by regx script etc
one of thes is controlling charkeys by javascript code snippet bellow shows the same please have a look on it
<!DOCTYPE html>
<HTML>
<HEAD>
<SCRIPT language=Javascript>
function isNumberKey(evt)
{
var charCode = (evt.which) ? evt.which : event.keyCode
if (charCode > 31 && (charCode < 48 || charCode > 57))
return false;
return true;
}
</SCRIPT>
</HEAD>
<BODY>
<INPUT id="txtChar" onkeypress="return isNumberKey(event)" type="text" name="txtChar">
</BODY>
</HTML>
Regards
SriSunny
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