Questions tagged [controller-extension]

A controller extension is an Apex class that extends the functionality of a standard or custom controller.

67 questions with no upvoted or accepted answers
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342 views

Can't access Flow.Interview Class within Apex Controller

I am trying to override a Salesforce standard button on the case page layout (Clone As Child Button) - which will create a related child case with some of the fields from the parent copied over. ...
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230 views

How to test controller extension for 'New' record use case?

I'm trying to create a test class for a null record. I have a vf page, and extension, that acts as a form for creating a new record. In my extension constructor I have the following code public ...
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2answers
192 views

controller extension not found

I created a controller extension for the Contact object. I don't know if it will work or not, because I can not test it. Salesforce is acting like my controller extension does not exist. Error: ...
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303 views

Internal Server Error in Partner communities when using extension controller

We have a appexchange app in which there is a global class. We are using this global class as controller in local VF page and also created a extension class. When i try to use the variable declared ...
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2answers
138 views

Apex Test Class Failure: INVALID_FIELD_FOR_INSERT_UPDATE, cannot specify Id in an insert call: [Id]

I am at a loss for this one and could really use some help on this. I have a vf page and apex extension that is used with a site. Everything works when I test this via the UI but for some reason I am ...
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91 views

How to read SalesForce IdP SAML Assertion in Custom Controller

in our implementation. I need a way for my custom APEX codes and controller to be able to retrieve the SAML assertion generated from the SFDC platform (IdP). So I can pass the assertion to the ...
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0answers
988 views

Dependent class is invalid and needs to be recompiled

I have written a controller extension and am having difficulty deploying it to production. The extension allows a flow embedded in VF to finish on a Case record created during the flow. The error I ...
2
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2answers
2k views

How can I use pagination in a VF page when using a Controller Extension?

I have a Visualforce page with the following attributes <apex:page standardController="Asset" extensions="myAssetsExtension" sidebar="false" showHeader="false" standardStylesheets="false"> I ...
2
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2answers
4k views

field validation on approve or reject for approval process

I am creating an Approval Process. Its a simple process with 2 approval steps I have a requirement where an assigned approver (user) must populate one or more fields on a record before they approve or ...
2
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1answer
1k views

Test Class for Visualforce page

I have a visual page controller with save() function. Inside the save() function, there is an insert object. However, when I write my test class, I am unable to query the inserted object. ...
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96 views

Visualforce component field value bind issue

I have following class /** * extension class for handling VF page actions */ global with sharing class SQX_Extension_Random_object extends SQX_Controller_Sign_Off { private ...
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1answer
22 views

How to query for the object message__c in my program?

a lot of you might find my question really basic but I am beginner. I am writing a visualforce page and here is my code. public class CustomControllerExtension1 { public Account ...
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1answer
633 views

How can i open a pop up box with event information when event url is clicked in the Full calendar?

I used jquery full calendar and this pageload() on document.ready with list of events in calendar. Here is my Controller: <apex:page controller="NetworkCalendar" standardStylesheets="false" ...
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47 views

Conditionally Validate fields on VF page

Here is what I need, I have 12 * 3 (36) number fields named after each Month(Jan,feb,march...etc,.) on the VF page for 3 years 2016, 2017 and 2018. Now, if my start date is Jan 2016 and end date is ...
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1answer
388 views

Visualforce page usingbase standard controller

I have the following Visualforce page and controller: <apex:page standardController="sObject" extensions="ExtensionController"> <div> {!o.Id} </div> <div>...
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60 views

Attachment Parentid population

I have two VF Pages. Say V1 , V2 where V1 is my parent page and V2 is included in it. Here in V1 an instance of a custom object (Call) is created and in DML insert it gets into the system. In V2 ...
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408 views

Unable to create an instance of extension {CLASS NAME}

I'm getting this error, i'm sure I what this means. I couldn't find anything helpful anywhere.
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1k views

Need to create a new custom object record (new order) based on the current page record (current order) using custom VF

I have an Order custom object which consists of order items. Once this order is delivered to a a store for a customer, I want to add a button (on the order) that allows the employee to reorder any ...
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68 views

How can we associate this process to one record? (Record Id in Controller, Prepopulate Field A and prompt user input for Field B.)

Really looking for some help/insights here..Any guidance would be greatly appreciated!! Here's my scenario: A record id can be obtained in the controller using ApexPages.currentpage().getParameters()...
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505 views

How can I make it so that everytime constructor is going to get called?

I have a page A contains another page B by apex:include. however when every I tried to refresh the page using rerender the constructor won't get called. page b has a standard controller and extensions ...
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663 views

Issue with overrided Cancel button not update related fields

I am implementing a visualforce page with a customized 'cancel' button and 'cancel' function in the controller extension Here is the sample code <apex:form> <apex:pageblock> <...
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10 views

Visualforce Dynamic Columns Table

I am looking to create a dynamic Table in a VF page that will look a bit like this !dynamic table]1 The header is dynamic. this is basically a LIST created in my controller Here is the code: public ...
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38 views

Standard List Controller extension not working

I am preparing for the PD1 exam and I was practicing an example on the standard list controllers using extension. The extension class limits the opportunity to show only 2 records but it is showing ...
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1answer
29 views

Controller Extensions no Longer Working

Update I seem to also not be able to render a section based on the value of a user-input field in my form when the logic is called directly within my VF page. Code from VF page User-filled form field ...
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23 views

Apexpages.addmessage() is showing but the design is not coming with it. Please help

I am adding the images for the code and output. Please look into it and help. Thanks
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1answer
82 views

Upsert failed.INVALID_ID_FIELD, record id cannot be empty key: []

I'm a beginner developer and I'm building a custom NEW contract button. I'm having issues getting the contract to insert/upsert and I think it has something to do with having a standardsetcontroller ...
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1answer
29 views

Attempt to de-reference a null object error after selecting Visualforce page dropdown value

I'm a beginner developer and I'm building a custom new contract button with a visualforce page with dropdown field values that unhide other fields depending on what is selected. Clicking the button ...
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1answer
106 views

Save button (associated to standard controller method) not working on visualforce page (standard controller + extension)

I'm creating a VF page with a list of all contacts on the top and a form to insert a new one on the bottom but the last feature doesn't work. This is the code of the VF page: <apex:page ...
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1answer
34 views

Unable to get the edited values to Controller without using wrapper

I tried searching for a solution before posting it here but no luck. I have a VFP with account fields and custom InputText field which is used to capture "Other" value which is concatenated(some ...
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17 views

Insert URL parameter into Apex controller extension save function

I am trying insert a parameter into the record that already exists and then put in the save method in an apex controller extension for a standard controller. This is the controller extension pretty ...
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121 views

SFDC Flow Launched from Custom Button

I have a custom button on the Opportunity object that launches a Visualforce page. The Visualforce page passes the Opportunity ID to the Flow then launches it and sets the finish location. I know my ...
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1answer
300 views

issue with userdata in test class for auto registration handler class

I have a test class which is as below @isTest private class KC_Reg_Handler_Test { static testMethod void testCreateAndUpdateUser() { KC_RegHandler handler = new KC_RegHandler (); ...
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111 views

How to refresh a Visualforce table when the method returns a list

How can I reload a table on a VF page that uses Account as the standard controller? I have an extension as well which supplies the data to the table. Visualforce Page: <apex:page ...
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1answer
214 views

Delete button not working in Lightning

I want to enable the button delete function, but not working. :( see my abbreviated code. Apex Class: @AuraEnabled public static Boolean deleteCliente(Id lstClienteId) { Cliente__c n = [SELECT ...
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2answers
1k views

How to pass multiple selected values from apex:selectList to controller?

I haven't been able to find an answer to this as all the answers are somewhat different to what I'm trying to achieve. Summary before giving the details: apex:selectList where the values are ...
0
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1answer
350 views

How to call Same vf page from another VF page with Output Fields?

I have two VFpages In 1st VF Page: I have a 3 input field and I am entering data I have a button(Standard/custom). When I click on this button, It should redirect to another page(2nd VF Page) ...
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1answer
153 views

Error in Visualforce page with standard controller and continuation in extension controller

This is the error I get with the following controller and visual force page: Error: Unknown method 'Module_Test2__CM_Components__cStandardController.renderResponse()' Error is in expression '{!...
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1answer
122 views

How do I export feed placed on any Account record in the PDF format?

Can anyone tell me how we can export feed placed on any account record as PDF. I want to do this via custom Button that will export the feed in as pdf ?
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139 views

Issue with StandardController addFields() on WorkOrder sObject

I am overriding the 'New' button on the WorkOrder standard object with a Visualforce page. My users will be creating their WorkOrder records from the Case object. I want to get the CaseId using the ...
0
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1answer
151 views

Two Vf pages, one controller

I have Vf pages on Opportunity and contact.i have continue button to redirect opportunity vf to contact vf. i want to auto-populate fields from opportunity vf page to contact vf page. i'm using one ...
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142 views

Controller property not binding itself properly to page

I have a list of opportunity wrappers. When I click on one, I bring up a separate div (within the same page), binding it to the opportunity wrapper that I clicked on: public void prepPrintSingleForm(...
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269 views

Showing error message based on the source of page

I have a challenging scenerio here. I am using a VF page as a view page(ViewVF) ( which has detail page tag and apex pagemessage tag in it). I have a button on this detail page which does some ...
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1answer
470 views

Is there a way to make a PageReference method an InvocableMethod?

This is the scenario: I had a VF page call a controller extension,that would have some criteria and redirect the user to a different page (or not, depending on the criteria). Now, everything starts ...
0
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1answer
32 views

Controller Extension Testclass

I have problems creating an appropriate testclase to my controller extension. I have a VF page on opportunities which creates for a certain type of opportunity 4 independent (quarterly) opportunity ...
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1answer
45 views

Configuring Simple Extension for Cross-Object VP PDF output

I have no experience with Apex coding or programming in general, so please be very basic in your responses. I have a button on my ctOppty__c object creating a VF pdf page from my ctOppty__c object ...
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64 views

Test Class Coverage not 100%

I am trying to develop a test class for a VF page controller, but I am not able to get some of my lines covered. Specifically, I am having trouble covering lines 54-58 and 75-79. Can anyone help ...
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3answers
159 views

Visualforce Error Message

I am getting the following error message from my VF page and controller extension. Does anyone know how to resolve? apex:inputField can only be used with SObjects, or objects that are Visualforce ...
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0answers
37 views

Visualforce - Show PageBlockSection upon CommandButton Click

I have a VF page with a custom Extension controller that creates a task or series of tasks on a button click from the Contact page. Users have the ability to create an initial task then a follow up or ...
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215 views

Pass value from VF to extension

I am facing a behaviour I cannot understand. The feature works fine with custom controller, but not with standard controller extension. Essentially I have inputHidden field which value I update with ...
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1answer
117 views

Open record details in a panel within a Visualforce page

I have written a bootstrapped page that has a custom list view panel on the left side of the page and an output panel on the right side of the page. I have the left panel figured out where different ...