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reference:ft_warning [2018/08/23 14:43] (current)
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 +=====  FT_WARNING =====
 +
 +Note that this reference documentation is identical to the help that is displayed in MATLAB when you type "help ft_warning"​.
 +
 +<​html><​pre>​
 +  <a href=/​reference/​ft_warning><​font color=green>​FT_WARNING</​font></​a>​ prints a warning message on screen, depending on the verbosity ​
 +  settings of the calling high-level FieldTrip function. This function works
 +  similar to the standard WARNING function, but also features the "​once"​ mode.
 + 
 +  Use as
 +    ft_warning(...)
 +  with arguments similar to fprintf, or
 +    ft_warning(msgId,​ ...)
 +  with arguments similar to warning.
 + 
 +  You can switch of all warning messages using
 +    ft_warning off
 +  or for specific ones using
 +    ft_warning off msgId
 + 
 +  To switch them back on, you would use 
 +    ft_warning on
 +  or for specific ones using
 +    ft_warning on msgId
 +  ​
 +  Warning messages are only printed once per timeout period using
 +    ft_warning timeout 60
 +    ft_warning once
 +  or for specific ones using
 +    ft_warning once msgId
 + 
 +  You can see the most recent messages and identifier using
 +    ft_warning last
 + 
 +  You can query the current on/off/once state for all messages using
 +    ft_warning query
 + 
 +  See also <a href=/​reference/​ft_error><​font color=green>​FT_ERROR</​font></​a>,​ <a href=/​reference/​ft_warning><​font color=green>​FT_WARNING</​font></​a>,​ <a href=/​reference/​ft_notice><​font color=green>​FT_NOTICE</​font></​a>,​ FT_warning, <a href=/​reference/​ft_debug><​font color=green>​FT_DEBUG</​font></​a>,​ ERROR, WARNING
 +</​pre></​html>​