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Regular Contributor
ajaykeka
Posts: 17

How many ways an Apex method can be invoked by VF Page?

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02-25-2012 03:01 AM

Hi all,

 

How many ways an Apex method can be invoked by VF Page?

 

Its Very urgent Can you please give me rply.....

 

Thanks for your Help

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Baktash H.
Posts: 55

Re: How many ways an Apex method can be invoked by VF Page?

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02-25-2012 12:39 PM

apex:commandButton and apex:commandLink these tags have an action attribute. write in the action attribute the method and the method will be called.
If a reply to a post answers your question or resolves your problem, please mark it as the solution to the post so that others may benefit.

baktash@cloudideas.de
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billyclint
Posts: 127

Re: How many ways an Apex method can be invoked by VF Page?

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02-25-2012 03:42 PM

You can also call apex methods from javascript with the following:

 

<apex:actionFunction>  or <apex:actionSupport> -  http://www.salesforce.com/us/developer/docs/pages/index.htm  Look up these components in the Standard Component Reference section.

 

Javascript Remoting  -  http://www.salesforce.com/us/developer/docs/pages/Content/pages_js_remoting.htm

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The Flywheel Group
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Chris O Davies
Posts: 63

Re: How many ways an Apex method can be invoked by VF Page?

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02-27-2012 01:09 AM

You can also call an apex method on page load using the action tag

Salesforce MVP, Technologist, Cloud Computing Evangelist
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