How do I make a field read only in a VF page?

How do I make a field read only in a VF page?

how to make a vf page with the input fields “read only”?

2. </li><li>function setResult(){</li><li>document.getElementById(‘thePage:theForm:theBlock:theSec:accName’).readOnly=true;</li><li>}</li><li>window.onload = setResult;

How do I make a lookup field read only?

Setup -> Security Controls-> Field Accessibility -> now select the object which contains this field. Then click on View by Fields. Now select your field from the drop down. Next to the profile for which you want this field to be read only click on editable or hidden.

When to use handleerror on a lightning record?

Then, I still use handleError () to parse the error message and display a closable error toast to the user. Do not use exceptions in your triggers. You should always use addError on the record or a specific field. Your users will have a much more user-friendly experience if you use the appropriate API. I have tried it and it worked.

What does it mean when a Word document is read only?

“This Word document is read-only” indicates that you’re unable to make a modification you want to make to it. “The pen drive comes with read-only status” suggests that you can’t change what is on it. i.e. once the data is written on it, you can read it but can’t do any other operation on it.

What does it mean when a hard drive is read only?

A read-only object may also be referred to as write-protected. On this page, we’ll focus on the disk read-only fix. To change a hard drive from ready only, i.e., to make a hard drive not read-only, the troubleshooting methods are quite the same as that of removing write protection from a hard drive, USB flash drive, pen drive or SD card.

How to change disk read only to read only?

Change Hard Drive Read-only Status in Registry Editor 1 Connect your pen drive to your computer. 2 Press Windows + R keys and bring up the Run box. Type “regedit” in the empty box and hit Enter. 3 Hit “HKEY_LOCAL_MACHINE” to expand “System”. 4 Find the “Current Control Set” in the “System” list to click “Control”.