source: trunk/examples/zoo/string/tool.xml

<?xml version="1.0"?>
<run>
<tool>
  <title>string</title>
  <about>Example of a Rappture &lt;string&gt; object.

Strings are bits of text--single line or multiple lines.
The description appears in a tooltip when you hover over the string control with your mouse.

When you click the Simulate button, the input strings will be used to generate output strings.
  </about>
  <command>
    python @tool/string_test.py @driver
  </command>
</tool>
<input>
  <string id="title">
    <about>
      <label>Title</label>
      <description>This text will be used as the title for all plots.</description>
    </about>
    <default>untitled</default>
  </string>

  <separator/>

  <string id="indeck">
    <about>
      <label>Input</label>
      <description>This is the control file for the program.</description>
      <hints>EXAMPLE:  .print ac vm(11) mag(i(vcc))</hints>
    </about>
    <size>40x10</size>
    <default>Enter your SPICE commands
in this area.  Right-click
for a menu of editing options.</default>
  </string>
</input>
</run>