Source to quote what is red? The demons, for help-CodePudding

As shown in figure, puzzling of today

CodePudding user response:

The red is usually defined without reference to bag the whole is grey

CodePudding user response:

refer to the second floor usecf response:

to red is usually defined without reference to bag the whole is gray

This is the source code, is not written by myself

CodePudding user response:

Seems like system, it is also possible you don't have a corresponding jar package something less than the corresponding reference

CodePudding user response:

Their dependence on search these packages and add it

CodePudding user response:

For reference, these are the code system, and is not open, would like to see the relevant information you can view the source code, in the SDK directory sources directory, want to see the system source code can be downloaded on the Google source code, the address https://android.googlesource.com/platform/manifest

CodePudding user response:

Just look at the inside of the SDK source are meant to be, reference is not very full, the red can't find the reference is very normal

CodePudding user response:

Class definition using the @ hide, hide for you

CodePudding user response:

Thank you, but that is not the problem, suddenly found yesterday's newspaper is red, is this why?

CodePudding user response:

Use the Android studio is the clean a few times more or rebuild a try

CodePudding user response:

The clean try

CodePudding user response:

Yourself and add the search these packages

CodePudding user response:

You are surpport package of red, see if you have add dependent,

CodePudding user response:

This package is some, had been clean, but still the same

CodePudding user response:

Anyway does not affect the use, see the source many red, no need to worry

CodePudding user response:

Can compile look down run successfully, if not successful complains,

CodePudding user response:

This is red, has no effect on other, compile the package is no problem, but it is also very afflictive ah

CodePudding user response:

You should rely on the support annotations. Jar this package, there are two kinds of situation may appear more than 1, don't add 2, depend on other module contains the jars, and version do not consistent,

CodePudding user response:

Don't add

CodePudding user response:

Don't add, or the introduction of new version

CodePudding user response:

Should be the lack of the support android - surport library, check your gradle dependence

CodePudding user response:

I will have a red, can run but look at uncomfortable