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How to access data with a standard controller?
Every standard controller includes a getter method that returns the record specified by the id query string parameter in the page URL. This method allows the associated page markup to reference fields on the context record by using {!object} syntax, where object is the lowercase name of the object associated with the controller.
How to refer custom object in standard controller?
1. In order to refer the collection object of chairs with Custom controller, we can use the recordSetVar parameter of the apex page. Thanks Rodrigo, this reminder helped solve my problem in a jiffy ! 2. As you can see the custom object is Chair__c and not Chair_c . Thanks for the reminder, Rajesh !
How to get custom field from standard object?
I have a Custom object (custom_object__c) with a Lookup field for (Contact) from which I would like to get a field or custom field from a standard object (ie. Contact). If I understood correctly I then need to do a Child – Parent relationship which is in the form of dot notation.
When to use standard controller methods in Salesforce?
Using Standard Controller Actions Action methods perform logic or navigation when a page event occurs, such as when a user clicks a button, or hovers over an area of the page. Action methods can be called from page markup by using {! } notation in the action parameter of one of the following tags:
How to access data with a list controller?
In the MyControllerExtension ‘s constructor, make a SOQL request to select the ID and Name from the Account object and limit the first 30 results. Then, define setController.setSelected (records) so that the records are selected on page load. A standard list controller can return up to 10,000 records.
Can a standard controller return an account record?
For the getter method to succeed, the record specified by the id query string parameter in the URL must be of the same type as the standard controller. For example, a page that uses the Account standard controller can only return an account record.