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How can we go into next record and previous record when we click in Next pre buttons
Hi,
I have two objects 1. Teacher(parent) 2. Subjects(child)---- Master Detail Relationship
When I am selecting one teacher I can see all the Subjects as related list. If I open 1st subject the page will navigated to Subject detail page. Here I want create 2 buttons 1. Next and 2. Previous
If I am clicking Next button then it should go to Next subject detail page if I am clicking on Previous button then I should navigated to Previous Subject
Here for example Mahi teacher has 6 subjects if I open 1st subject if I click Next button I should navigate 2nd subject if I click Previous then I should navigated to 1st subject.
I have done vf page
<apex:page standardController="Activitie__c" showHeader="true" sidebar="true" >
<apex:form >
<apex:commandButton value=" Next " />
<apex:commandButton value="Previous"/>
</apex:form>
<apex:detail relatedList="true" title="true"/>
</apex:page>
Any help is appreciated.
Hi Mahi
For this there is an approach given below
#1 The related must be custom, not by "relatedlist=true" in the page
#2 On click of any Subject, pass all the Ids of that related list to the Subjuct detail vf page through url param
#3 Store those ids in a list in the controller
#4 Define a Id variable which is get-set
#5 Store the index of list where Id of the clicked Subject is stored.
#6 On click Next/Previous increase/decrease index value, so correspondingly the value of variable defined in #4 changes.
Now make your apex:detail tag as