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ajayreddy200ajayreddy200 

Can you please Help Me?

Hi all,

I am took one VF Page and I am taking One image tag in page? I have 4 images in Static Resource. I have to rotate each image in 30 secs. How to roate each image. How to wrote the apex class?

 

Thanks for u r help.....

 

Alok_NagarroAlok_Nagarro

Hi Ajay,

 

First you need to collect image url for all images in a list. And use the <apex:actionPoller> tag in page. In this tag you can set time interval to after how mauch time it will be rerender.

Example - In the below code we using counter that will increment after 15 seconds.

 

<!--  Page -->
                        
<apex:page controller="exampleCon">
    <apex:form>
        <apex:outputText value="Watch this counter: {!count}" id="counter"/>
        <apex:actionPoller action="{!incrementCounter}" rerender="counter" interval="15"/>
    </apex:form>
</apex:page>
                        
                        
/***  Controller: ***/
                        
public class exampleCon {
    Integer count = 0;
                        
    public PageReference incrementCounter() {
        count++;
        return null;
    }
                        
    public Integer getCount() {
        return count;
    }
}
Chamil MadusankaChamil Madusanka

Use Jquery rotate. It will be  fast.

 

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