A application pop-up B application, according to B application, when A message of could not be activated to B application, beg god to give directions, it is good to give some ideas

CodePudding user response:

Completely don't understand what is meant by the
What is the activation of you say?
Message can not

CodePudding user response:

I mean, show A application, click on the pop up somewhere B application, A application received service information, need popups, this tip cannot be displayed in the applications above, B

CodePudding user response:

The IPC interprocess communication??