Can A(cid='...') replace the "loading..." text as LOAD(content='...') does?

[Antonio Salazar]

LOAD(content=x) will replace the button with x (default content is "loading...") until it gets a response back.
A() also replaces itself with "loading..." when using the callback or cid parameters, but I don't see a builtin way to replace "loading..." with, for example, a spinner image.

What alternatives do I have here?

[Dave S]

I don't see anything in html.py that looks directly helpful.  There is a reference to a pre_load something, but that seems to be defined elsewhere, and I'm not yet looking deep enough for it.

/dps

 

[Niphlod]

LOAD(...) has a "content" keyword just for it.

A() doesn't use "loading..." but "working...". it's customizable too, using _disable_with

[Antonio Salazar]

Thanks, this is much better than directly using data-loading-text and data-complete-text