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ekarthik access / get Standard object value with user custom object
Hi
I am in need of access Standrad object value ( from user object need to get small photo url) using standard object query (user object created )
From the below query
select id, Name ,OwnerID ,CreatedByID, Project__r.Project_Color__c from Project_Task__c where List__c = 'Holding' AND Project__c = :projectRetainId
I need to get Image by using CreatedByID from user object . how to write query ,
I tried this way
select id, Name ,OwnerID ,CreatedByID, Project__r.Project_Color__c ,( select SmallPhotoUrl from User) from Project_Task__c where List__c = 'Holding' AND Project__c = :projectRetainId
you cant do a inner query for user object.
The best one will be having two soql queries.
1. Project_Task__c pt=[ select id, Name ,OwnerID ,CreatedByID, Project__r.Project_Color__c from Project_Task__c where List__c = 'Holding' AND Project__c = :projectRetainId];
2.user u=[select id,SmallPhotoUrl from user where id=:pt.CreatedByID];
In "U" you can get the smallphotoUrl of the Createdby user of Project_Task__c.
Hi
My requirement is to show project task values and project assigned user image in a repeater
say
<apex:repeat value="{!taskHold}" var="t">
<div>{!t.name}<br />
<div>{!t.id}<br />
and i need to display user photo url from project task CreatedByID
<div>{!t.image} </div>
</apex:repeat>
here i need to place the values with in a single repeat control .. Here i am unable to calll two separate action function (Is it any posssibility to call more than one action function)
You can use
[select id, Name ,OwnerID ,CreatedByID, CreatedBy.SmallPhotoUrl, Project__r.Project_Color__c from Project_Task__c where List__c = 'Holding' AND Project__c = :projectRetainId]
Since SmallPhotoURL is a field on User object so you will be able to access it in query as above.
Then you can use it on vf page as
<div><apex:image value="{!t.CreatedBy.SmallPhotoUrl}"/></div>
Let me know if it helps.
-Prafull
My requirement is also need to get owner.smallphotourl - but unable to get .
I got the following error
No such column 'SmallPhotoUrl' on entity 'Name'. If you are attempting to use a custom field, be sure to append the '__c' after the custom field name.
select id, Name ,OwnerID ,CreatedByID, CreatedBy.SmallPhotoUrl, Project__r.Project_Color__c from Project_Task__c where List__c = 'Holding' AND Project__c = :projectRetainId
Could you please confirm what is "SmallPhotoUrl" is actually?
Hi
I thought you have a custom field on User object which is named as SmallPhotoUrl (API: SmallPhotoUrl__c).
Could you please confirm what is "SmallPhotoUrl" is actually?
No . I careated an object to store task details . in that owner field is lookup field object of owner .
Actually i am storing details about owner manually and neeed to refer that owner image that is , it may fullphotourl or small photourl. I need to display image.
I've had similar issues. Same pattern -- trying to access User object through the Owner relationship of a custom object.
I looked at the Enterprise WSDL closely and realized the issue.
"OwnerId" is the foreign key field. The name of the relationship is "Owner",
Owner is a relationship to either User **OR** to a Group object. This presents a problem for Force.com, since it never really knows which object the Id is pointing to. Is it a User record or a Group record?
To solve this, Force.com just points Owner to the generic "SObject" object rather than the specific User object.
As such, it is impossible to say MyCustomObject__c.Owner.SmallPhotoUrl, because Owner is a generic SObject.
So you will need to follow the advice given earlier. Build your own inner query which does NOT use the "Owner" relationship, but rather does a SELECT statement on the User object explicitly WHERE User.Id = YourCustomObject__c.OwnerId (notice I use "OwnerId" and not "Owner")
Emilio