IDebugProgram2::CauseBreak
Applies to: 
Visual Studio 
Visual Studio for Mac
Note
This article applies to Visual Studio 2017. If you're looking for the latest Visual Studio documentation, see Visual Studio documentation. We recommend upgrading to the latest version of Visual Studio. Download it here
Requests that the program stop execution the next time one of its threads attempts to run.
Syntax
HRESULT CauseBreak(
void
);
int CauseBreak();
Return Value
If successful, returns S_OK; otherwise, returns an error code.
Remarks
An IDebugBreakEvent2 event is sent when the program next attempts to run code after this method is called.
This method is asynchronous in that the method returns immediately without necessarily waiting for the program to stop.