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NetTalk Web Server => Web Server - Ask For Help => Topic started by: John C on September 14, 2009, 09:48:28 AM

Title: Clearing variables on a form
Post by: John C on September 14, 2009, 09:48:28 AM

I have a memory form that has 8 fields on it. These fields are used by the user to enter data into that is subsequently used to locate data (or drill down on the data). I'd like to have a "Clear" button that when pressed, resets all the fields to blank. I've looked around for a method or way to do it but I still have my "fat app" hat on and can't seem to get it. I'm sure this is easy. Any help?

Title: Re: Clearing variables on a form
Post by: Alberto on September 15, 2009, 02:10:28 AM

Hi,
Add a button,
in the clien-side tab, check the Send new valur to server,
in the reset list, insert the 8 fields to reset,
press the Server Code button,
add code like the following
p_web.ssv('field1','')
p_web.ssv('field2','')
...
...
p_web.ssv('field8','')
and thats it

Hope this elps,
Alberto

Title: Re: Clearing variables on a form
Post by: John C on September 15, 2009, 05:38:28 AM

Hi Alberto,

Thanks for the response! I tried what you posted but it didn't work. I played around with it and tried several of the options and changed the name of the variables all to no avail. Any ideas on what I might be missing?

Thanks for your assistance.

John

Title: Re: Clearing variables on a form
Post by: Alberto on September 15, 2009, 06:12:38 AM

John,
I´ve modifed the web1.app example adding a button to the form to clear the name and password fields.
Try the attached app.
Alberto

[attachment deleted by admin]

Title: Re: Clearing variables on a form
Post by: John C on September 15, 2009, 06:59:28 AM

Hi Alberto,

I downloaded the web1.app example you supplied but didn't see any button on the form. I checked the date and time stamp on the file and it appears to be 6/11/09. Perhaps I downloaded the wrong file or maybe you grabbed the wrong file on the way up?

Let me know. I very much appreciate your assistance!

John

Title: Re: Clearing variables on a form
Post by: Alberto on September 15, 2009, 07:08:41 AM

Sory, my fault.
Use this attach.
Alberto

[attachment deleted by admin]

Title: Re: Clearing variables on a form
Post by: John C on September 15, 2009, 08:09:55 AM

Got it! That works! Thanks Alberto!