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Michal Bajdek 34
Update field without submit button on Layout
Hello guys, I encounter a problem with updating field value without submit button. Due to buisness requirements I have to add visualforcepage onto CustomObject layout for one of its recordtypes. Page has checkbox which must be updated directly from page (I know that I can put this field on the layout, but visibility logic is quite complicated so it is way easier to drive visibility from ApexLevel). The problem is I can not add submit buton, and it has to be updated on change.
This is my page & controller:
but problem is I can not see changes in debug logs. I know that it might be caused by a fact that I am taking value from CustomObject, and I've tried approach with document.getelementbyid('ID').value but it also does not work. Any ideas?
This is my page & controller:
public class RemoteObjectExtension { public ApexPages.Standardcontroller standardController; public RemoteObject__c contextObject {get;set;} public boolean valueOfCheckbox {get;set;} public RemoteObjectExtension( ApexPages.StandardController controller ){ this.standardController = controller; this.contextObject = (RemoteObject__c)standardController.getRecord(); } public void updateRemoteObject(){ system.debug( logginglevel.info , ' Value from VFP: ' + this.valueOfCheckbox ); } }
<apex:page standardController="RemoteObject__c" extensions="RemoteObjectExtension"> <html xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"> <head> </head> <body> <div id="wrapper"> <apex:form> <apex:outputLabel value="{!$ObjectType.RemoteObject__c.fields.Faulty__c.Label}"/> <apex:inputField id="faultyChbx" value="{!RemoteObject__c.Faulty__c}" onChange="updateRemoteObject()"/> <apex:actionFunction action="{!updateRemoteObject}" reRender="wrapper" name="updateRemoteObject"> <apex:param name="valueOfCheckbox" assignTo="{!valueOfCheckbox}" value="{!RemoteObject__c.Faulty__c}"></apex:param> </apex:actionFunction> </apex:form> </div> </body> </html> </apex:page>
but problem is I can not see changes in debug logs. I know that it might be caused by a fact that I am taking value from CustomObject, and I've tried approach with document.getelementbyid('ID').value but it also does not work. Any ideas?
Zhen Yueh Lean
Hi Michal, your problem could be related to this: https://salesforce.stackexchange.com/questions/169808/actionfunction-rerender-not-working-in-my-vf-page/193387