问题
When I use the Log Message as Action in a Breakpoint is it still possible to print current variable values to the log output ?
When using a NSLog inline something like this is possible ...
NSlog(@"<DeleteArea> <State> CallToggle %i",[[deleteCardState userInfo] intValue]);
however in a breakpoint as Log Message using e.g. ...
@"<DeleteArea> <State> CallToggle %i",[[deleteCardState userInfo] intValue]
does not work.
How do you output formatted variables in breakpoints?
回答1:
You can do it as a Debugger Command as follows:
expression (void) NSLog(@"<DeleteArea> <State> CallToggle %i",[[deleteCardState userInfo] intValue]);
来源：https://stackoverflow.com/questions/18667479/debug-breakpoints-display-variable-values-in-log-message