<doc>
  <legacy_id>1325</legacy_id>
  <name>arrowSize</name>
  <type>property</type>
  <syntax>
    <example>set the arrowSize of <i>graphic</i> to <i>size</i></example>
  </syntax>
  <library></library>
  <objects>
    <graphic/>
  </objects>
  <synonyms>
  </synonyms>
  <classification>
    <category>Appearance &amp; Positioning</category>
  </classification>
  <references>
    <property tag="lineSize">lineSize Property</property>
    <property tag="endArrow">endArrow Property</property>
    <property tag="startArrow">startArrow Property</property>
  </references>
  <history>
    <introduced version="1.0">Added.</introduced>
  </history>
  <platforms>
    <mac/>
    <windows/>
    <linux/>
    <ios/>
    <android/>
  </platforms>
  <classes>
    <desktop/>
    <server/>
    <web/>
    <mobile/>
  </classes>
  <security>
  </security>
  <summary>Specifies the size of an an arrow at one end of a <keyword tag="line">line</keyword> or <keyword tag="polygon">polygon</keyword> <keyword tag="graphic">graphic</keyword>.</summary>
  <examples>
    <example>set the arrowSize of last graphic to 20</example>
  </examples>
  <description>
    <p>Use the <b>arrowSize</b> <glossary tag="property">property</glossary> to change the size of arrows at the ends of <keyword tag="lines">lines</keyword> and <glossary tag="polygon">polygons</glossary>.</p><p/><p><b>Value:</b></p><p>The <b>arrowSize</b> of a <keyword tag="graphic">graphic</keyword> is a number between 1 and 65535.</p><p/><p>By default, the <b>arrowSize</b> <glossary tag="property">property</glossary> of newly created <glossary tag="graphic">graphics</glossary> is set to 3.</p><p/><p><b>Comments:</b></p><p>The arrow of a graphic is proportional to the graphic's <b>lineSize</b>; changing the <property tag="borderWidth">lineSize</property> increases or decreases the size of the arrow, although the <glossary tag="graphic">graphic's</glossary> <b>arrowSize</b> <glossary tag="property">property</glossary> is not changed. If the <property tag="borderWidth">lineSize</property> is zero, the arrow is not visible.</p><p/><p>Set the <b>startArrow</b> or <property tag="endArrow">endArrow</property> <property tag="properties">properties</property> to true to make the arrows visible.</p><p/><p>You can set the <b>arrowSize</b> of <glossary tag="graphic">graphics</glossary> other than <keyword tag="lines">lines</keyword> and <glossary tag="polygon">polygons</glossary>, but doing so has no effect.</p>
  </description>
</doc>