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Visualforce relates to questions where the Visualforce language or framework are concerned. This is primarily VF pages, components, PDF rendering, and email templates. This would only cross-over to Lightning where Lightning Out (Lightning for VF) or VF pages using SLDS or being used in LEX. Where a question relates to Apex invoked as part of a VF page, this tag would also be appropriate.
7
votes
How to download records and save in Excel Format through Visualforce page
You can use readOnly annotation in controller and @readOnly annotation in your controller/extn to process more than 1000 records in your list page.
Here is a sample code you can use,
Step1: Create a …
5
votes
Accepted
Issue with getting element using ElementId
It should work perfectly fine. Please check back your "html id" twice. If it helps, I have given here what I tried.
Here is what I tried.
<apex:commandButton action="{!edit}" id="edit" value="Edit" …
3
votes
Problem with showing validation error using trigger
May be I am seeing a fundamental issue here.
You can loop through your query object to access the fields; but use Trigger.new or trigger.newMap to add your errors.
Specifically, your addError method s …
1
vote
1
answer
3k
views
Salesforce URL hack to edit & save in one button
We use to have a button with URL hack to edit a record and save it. But it stopped working on Spring 14 release. Any idea how to make it work again?
Here is our current URL. To be specific, save=x is …