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UI for ASP.NET AJAX
This is a migrated thread and some comments may be shown as answers.
Filter giving error if we enter ';'
2 Answers
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Grid
This is a migrated thread and some comments may be shown as answers.
Raj J
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Raj J
asked on
23 Mar 2010,
11:08 AM
Hi,
Filter is giving error when we enter ';' (semo colon) in the filter control. Please send me the solution asap.
thanks,
Raj
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Princy
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answered on
23 Mar 2010,
11:26 AM
Hello Raj,
You can prevent the user from typing the special character. Try the following code in order to achieve this.
CS:
protected
void
RadGrid1_ItemCreated(
object
sender, GridItemEventArgs e)
{
if
(e.Item
is
GridFilteringItem)
{
GridFilteringItem fItem = (GridFilteringItem)e.Item;
foreach
(GridColumn col
in
RadGrid1.MasterTableView.Columns)
{
(fItem[col.UniqueName].Controls[0]
as
TextBox).Attributes.Add(
"onkeyup"
,
"Backslash(this, event)"
);
}
}
}
JavaScript:
<script type=
"text/javascript"
>
function
backslash(text,e)
{
var
regx, flg;
regx = /[;]/
flg = regx.test(text.value);
if
(flg)
{
var
val=text.value;
val=val.substr(0,(val.length)-1)
text.value=val;
}
}
</script>
Also refer the following forum link, that might help in this issue.
Block special characaters in filtercolumn in grid
Thanks,
Princy.
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Raj J
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answered on
23 Mar 2010,
11:31 AM
Thanks for the quick reply, But my case is user is copy and pasting a line where the line contains the ';'.
Thanks,
Raj
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Raj J
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Princy
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Raj J
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