| Regarding Trigger [message #170618] |
Thu, 04 May 2006 08:55  |
eashwerprasad
Messages: 4
Registered: May 2006
Location: hyderabad
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Junior Member |
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Hello Experts
I have a Problem withTrigger That is i created Text item but It should accept only numbers(DataType is Num).If i enter any charctor it should stop can u help this one
advace Thanks
regarding eashwer
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| Re: Regarding Trigger [message #175459 is a reply to message #170618] |
Fri, 02 June 2006 05:51  |
reachme_r
Messages: 8
Registered: July 2005
Location: india
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Junior Member |
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Sorry for replying so late... was out of station, hence was not login onto orafaq...
Regarding the trigger for poping an alert as soon as the user inputs a character into a number field, one can use a timer...
Create the timer on the pre-text-item trigger and delete the timer on the post-text-item trigger...
In the When-Timer-Expired code, the actual code can be put for checking whteher character was input or not...
Attaching a sample fmb along with this... Kindly review...
Therez no input function for achieving this task.. i guess... atleast not in Forms...
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