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Raviteja Help on Apex code that copy parent address to chlild adddress
HI,
Iam writing Apex code to create new contact record,when i select the parent account the address of selected account should copy to contact address fields in edit page itself.
I wrote some code :
vf:
-------------------------------
<apex:page sidebar="false" Controller="cont">
<apex:form >
<apex:inputfield value="{!con.accountid}">
<apex:actionSupport event="onchange" action="{!getrec}"/>
</apex:inputField>
</apex:form>
</apex:page>
class:
-------------------------------------------------------
public class cont {
public contact con {get; set; }
public PageReference getrec() {
if(con!=null){
contact cc=[select id,name from contact where id=:con.accountid ];
}
return null;
}
}
Getting following Error:
------------------------------------------------
Visualforce ErrorSystem.NullPointerException: Attempt to de-reference a null object
Error is in expression '{!getrec}' in component <apex:page> in page parentaddr
Please look at the similar post.
Similar Post
This should solve your issue. You are not initializing the contact record. Please use Constructor to initialize the records.