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restrict space bar use on textfield on jsp pages

niraj karki
Greenhorn

Joined: Jul 02, 2009
Posts: 1
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Dear Friends I am having problem to restrict my customers for using space bar on text field .

I dont want them to use space in text box while filling form..

Can I get any jsp codes to restrict use of space ..


Bear Bibeault
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Joined: Jan 10, 2002
Posts: 48839

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No. This is not something you will be able to do with JSP. You will need to use JavaScript.

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ujjwal soni
Ranch Hand

Joined: Mar 28, 2007
Posts: 382
posted private message
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Hi,

You can do something like this using javascript to prevent space bar.l



^ ^
|| ||
A trigger that detects To check which key is pressed (Here 32 is the key code for space bar)
each key down event

This message was edited 1 time. Last update was at by ujjwal soni

Cheers!!!
Ujjwal B Soni <baroda, gujarat, india> <+919909981973>
"Helping hands are better than praying lips......"
Eric Pascarello
author
Rancher

Joined: Nov 08, 2001
Posts: 14857
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How about you just replace the spaces on the server and not worry about it at all?

Eric
 
 
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