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$fline » History » Version 8

Per Amundsen, 10/09/2020 10:46 PM

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_Added in 1.9.0_
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*$fline(@name,wildtext,[N],[T],[S])*
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Returns Nth position of line which matches the specified [[Scripting_Wildcards|wildcard]] text.
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_See also [[$flinen]]._
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*Parameters*
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@name - The custom window name to search.
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wildtext - [[Scripting_Wildcards|Wildcard]] text to search for.
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[N] - If N = 0 returns number of matches, otherwise the Nth match. (Optional, default is 1)
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[T] - If T = 0 reference the display area (default), If T is 1, it references the listbox, 2 implies that wildtext is a 
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[[Scripting_Regex|regular expression]], and 3 for both. (Optional)
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[S] - Start the search at the Sth line.
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*Properties*
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.text - Returns the matched text.
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*Example*
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<pre>
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; Open a custom window.
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/window @Example
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; Add some lines
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/aline @Example Test1
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/aline @Example Test2
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/aline @Example Test3
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; Search the display area for the wildtext 'Text*' and print number of results.
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//echo -ag $fline(@Example, Test*, 0)
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; Search the display area for the wildtext 'Text*' and print the second result.
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//echo -ag $fline(@Example, Test*, 2)
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</pre>