How to use autocomplete feature in WinEdt?
It's very hard to use \ref{} and similar functions without autocomplete. I tried Tab and Ctrl+Space but in vain.
How to use autocomplete feature in WinEdt?
It's very hard to use \ref{} and similar functions without autocomplete. I tried Tab and Ctrl+Space but in vain.
After you type the closing } in \ref{}, WinEdt should bring up a list of the labels present in the current document, or, more precisely, in the current main file. No other keys are required, unless something's wrong with your configuration or document.

Clicking on the Icon "Build Tree" should help. It is available by clicking the "Tree..."-Button in the tool bar.
I've had this problem before myself. Two things can be done to remedy this issue.
Build the tree for the document, as suggested before.
(didn't work for your particular case)
Set the main file of your document.
If you are working in only one file, just set that one as main.
You can do this by going to Project -> Set Main File.
After that, autocompletion should work as before.
\labels? – Torbjørn T. May 12 '13 at 15:33}in\ref{}, WinEdt should bring up a list of the labels present in the current document. No other keys are required, unless something's wrong with your configuration or document. – Nils L May 12 '13 at 15:49Rebuild AllfromOptions -> Maintenancemenu to rebuild the settings. – karlkoeller May 12 '13 at 16:28