Texmaker suggest a list of all bibtex-keys when typing the beginning of \citep{•}. I use APACite and therefore often need \citeA{•} though.
First: Is it possible to make texmaker suggests for \citeA{•}?
Second: How can the suggestions for \citep{•} be turned off (have to scroll through all of them to get the suggestions of \cite{•})?
User-->Customize Completionas described here: https://tex.stackexchange.com/a/88729/134144. In your case, you would need to add\citeA{#bib#}. – leandriis Jan 08 '18 at 21:19apacite+\citeAis just one such combination. It's not special in any particular way. – Alan Munn Jan 09 '18 at 14:31\citep{•}? – InDubio Jan 09 '18 at 15:07