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<p class='vspace'></p><p><a class='wikilink' href='StringClass.html'>String</a>
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<p class='vspace'></p><h2>length()</h2>
<h4>Description</h4>
<p>Returns the length of the String, in characters. (Note that this doesn't include a trailing null character.)
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<p class='vspace'></p><h4>Syntax</h4>
<p><em>string</em>.length()
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<p class='vspace'></p><h4>Parameters</h4>
<p>string: a variable of type String
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<p class='vspace'></p><h4>Returns</h4>
<p>The length of the String in characters.
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<p class='vspace'></p><h4>Example</h4>
<ul><li><a class='createlinktext' rel='nofollow'
href='http://arduino.cc/en/Tutorial/StringLengthTrim?action=edit'>StringLengthTrim</a><a rel='nofollow'
class='createlink' href='http://arduino.cc/en/Tutorial/StringLengthTrim?action=edit'>?</a>
</li></ul><p class='vspace'></p><p><a class='wikilink' href='index.html'>Reference Home</a>
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<p class='vspace'></p><p><em>Corrections, suggestions, and new documentation should be posted to the <a class='urllink' href='http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?board=swbugs' rel='nofollow'>Forum</a>.</em>
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