Problems using the system function to execute the dos command in an MFC program

asdgj11

Ask a weak question:
Need to force close several processes when the program is closed, as follows

    system ("taskkill / F / IM CTT *");
    system ("taskkill / F / IM CTS *");
    system ("taskkill / F / IM LDA *");

However, popping up three windows is very depressing. How to implement multiple lines of commands in one system statement?

红旗下de蛋

Write to the batch file, and then you system that bat file.

永恒之骑士

Agree upstairs

taizibj

Yes, do it in batch

nickjolin

system ("taskkill / F / IM CTT *\ntaskkill / F / IM CTT *\ntaskkill / F / IM CTT *\n");
I do n’t know. No.

asdgj11

Upstairs, I tried.
Is there anything other than a batch file?
Wait until tomorrow night, if there is no answer, the post will be unveiled.

c1024210

Means that you put those commands into a batch bat file and then use system to call that bat
It is recommended to use WinExec or CreateProcess to hide the dos window