wxLogChain

Implements methods from the following classes

• wxLog

Methods

• wxLogChain
  Sets the specified logger (which may be NULL) as the default log target but the log messages are also passed to the previous log target if any.
• DetachOldLog
  Detaches the old log target so it won't be destroyed when the wxLogChain object is destroyed.
• GetOldLog
  Returns the pointer to the previously active log target (which may be NULL).
• IsPassingMessages
  Returns true if the messages are passed to the previously active log target (default) or false if PassMessages() had been called.
• PassMessages
  By default, the log messages are passed to the previously active log target.
• SetLog
  Sets another log target to use (may be NULL).

Static Methods

wxLogChain

wxLogChain ( wxLog &$logger )

Sets the specified logger (which may be NULL) as the default log target but the log messages are also passed to the previous log target if any.

DetachOldLog

DetachOldLog ( )

Detaches the old log target so it won't be destroyed when the wxLogChain object is destroyed.

GetOldLog

wxLog& GetOldLog ( )

Returns the pointer to the previously active log target (which may be NULL).

IsPassingMessages

bool IsPassingMessages ( )

Returns true if the messages are passed to the previously active log target (default) or false if PassMessages() had been called.

PassMessages

PassMessages ( bool $passMessages )

By default, the log messages are passed to the previously active log target.

SetLog

SetLog ( wxLog &$logger )

Sets another log target to use (may be NULL).