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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/1998/REC-html40-19980424/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>L</title>
<link rel="stylesheet" href="../doc.css" type="text/css">
</head>
<body>
<h1>L</h1>
<dl>
<dt><a name="+Limit"><code>+Limit</code></a>
<dd>Prefix class controlling the maxlength attribute of the generated HTML
input field, used to set a maximum limit of how many characters may be
entered into the field.
<pre><code>
(gui '(+Limit +TextField) 10 15)
</code></pre>
</dl>
<dl>
<dt><a name="+LinesField"><code>+LinesField</code></a>
<dd>A +LinesField maps text to a list of strings. +LinesField is typically
used as a textarea, i.e. created by passing two dimensions as arguments:
<pre><code>
(gui '(+LinesField) 10 4)
</code></pre>
Text entered in the textarea will be split in a list of string, using
newline as a delimiter: "I am a row of text<br /> and I am a second row of
text" -> ("I am a row of text" "and I am a second row of text") See also <a
href="refT.html#+TextField">+TextField.</a> and <a
href="../app.html#inputFields">input fields</a>.
</dl>
<dl>
<dt><a name="+ListTextField"><code>+ListTextField</code></a>
<dd>A +ListTextField maps text to a list of strings. Normally used as a
single line text field and takes a list of delimiters as argument:
<pre><code>
(gui '(+SetEAdr +E/R +ListTextField) '(to : home obj) '(", " "," " ") 60)
</code></pre>
The example above creates a text field connected to the 'to' property of the
current object. Entering e-mail addresses in this field, separated by a
comma followed by a space, just a comma or just a space will map the
addresses to a list: "foo@domain.com, bar@domain.com baz@domain.com" -->
("foo@domain.com" "bar@domain.com" "baz@domain.com") See also <a
href="refG.html#gui">gui</a>, <a href="refT.html#+TextField">+TextField</a>
and <a href="../app.html#inputFields">input fields</a>.
</dl>
<dl>
<dt><a name="+Lock"><code>+Lock</code></a>
<dd>Prefix class that unconditionally locks a GUI element. This class takes
no arguments.
<pre><code>
(gui '(+Lock +TextField) 30)
</code></pre>
See also <a href="refA.html#+Able">+Able</a>.
</dl>
<dl>
<dt><a name="+Lowc"><code>+Lowc</code></a>
<dd>Prefix class, converts to lower case.
<pre><code>
"Lower case" (gui '(+Lowc +TextField) 30)
</code></pre>
See also <a href="refU.html#+Uppc">+Uppc</a>.
</dl>
</body>
</html>
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