DbgBreak macro
[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
Displays a message box with the specified string, the name of the source file, and the line number. The user can ignore the message, enter the debugger, or quit the application. Ignored in retail builds.
Syntax
void DbgBreak(
strLiteral
);
Parameters
-
strLiteral
-
Text string.
Return value
This macro does not return a value.
Examples
DbgBreak("Unrecoverable error occurred.");
Requirements
| Requirement | Value |
|---|---|
| Header |
|