How to ignore the warnings but only show errors in QtCreator Issues after build?

[jiapei100]

Hi, all:


One naive question:

I'm using QtCreator 3.0.1. I'm wondering if there is a way for QtCreator to show errors (in red) only, and have those warnings ignored?


Cheers
Pei

[ChrisW67]

Ignoring warnings is generally not a good idea: they exist for a reason.

Qt Creator's Issues Pane has a tool button to hide warnings.

[stampede]

Best way to get rid of them is to fix them
But if you can't do that (warnings come from third-party sources), another option is to use preprocessor directives to selectively disable warnings, like:

// for gcc
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wtype-limits"
#pragma GCC diagnostic ignored "-Wreorder"
 
#include <dshow.h>
#include <dvdmedia.h>
 
#pragma GCC diagnostic pop

// for gcc
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wtype-limits"
#pragma GCC diagnostic ignored "-Wreorder"

#include <dshow.h>
#include <dvdmedia.h>

#pragma GCC diagnostic pop

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