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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/FMessageLog
Description
Check whether there are any messages present for this log. If the log is paged, this will check if there are any messages on the current page. This call will cause a flush so that the logs state is properly reflected.
| Name | NumMessages |
| Type | function |
| Header File | /Engine/Source/Runtime/Core/Public/Logging/MessageLog.h |
| Include Path | #include "Logging/MessageLog.h" |
| Source | /Engine/Source/Runtime/Core/Private/Logging/MessageLog.cpp |
int32 NumMessages
(
EMessageSeverity::Type InSeverityFilter
)
The number of messages that pass our filter
Parameters
| Name | Remarks |
|---|---|
| InSeverityFilter | Only messages of higher severity than this filter will be considered when checking. |