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  28  <H3><A NAME="9_8_3">9.8.3 Day scale</A></H3>
  29  <P> By default the day scale show the first letter of the week day but
  30   it is also posible to format the day scale in a number of different
  31   ways. Days can have one of the following scale formats.</P>
  32  <UL>
  33  <LI>DAYSTYLE_ONELETTER, On letter week day. Example &quot;M&quot;</LI>
  34  <LI>DAYSTYLE_LONG, Full week day. Example &quot;Monday&quot;</LI>
  35  <LI>DAYSTYLE_LONGDAYDATE1, Day with date. Example &quot;Monday 23 Jun&quot;</LI>
  36  <LI>DAYSTYLE_LONGDAYDATE2, Day with date+year. Example &quot;Monday 23 Jun
  37   2003&quot;</LI>
  38  <LI>DAYSTYLE_SHORT, Short date. Example &quot;Mon&quot;</LI>
  39  <LI>DAYSTYLE_SHORTDAYDATE1, Short date+date. Example &quot;Mon 23/6&quot;</LI>
  40  <LI>DAYSTYLE_SHORTDAYDATE2, Short date+date. Example &quot;Mon 23 Jun&quot;</LI>
  41  <LI>DAYSTYLE_SHORTDAYDATE3,Short date+date. Example &quot;Mon 23&quot;</LI>
  42  <LI>DAYSTYLE_SHORTDATE1, Short date. Example &quot;23/6&quot;</LI>
  43  <LI>DAYSTYLE_SHORTDATE2, Short date. Example &quot;23 Jun&quot;</LI>
  44  <LI>DAYSTYLE_SHORTDATE3, Short date. Example &quot;Mon 23&quot;</LI>
  45  <LI>DAYSTYLE_SHORTDATE4, Short date. Example &quot;23&quot;</LI>
  46  <LI>DAYSTYLE_CUSTOM, Custom specified formatting string. Example &quot;M&quot;</LI>
  47  </UL>
  48  <P> The formatting is specified by using the SetStyle() method as in<DIV class="phpscript">
  49  <CODE><FONT color="#000000"> <FONT color="#0000BB">&nbsp;$graph</FONT><FONT color="#007700">
  50  -&gt;</FONT><FONT color="#0000BB">scale</FONT><FONT color="#007700">-&gt;</FONT><FONT
  51  color="#0000BB">day</FONT><FONT color="#007700">-&gt;</FONT><FONT color="#0000BB">
  52  SetStyle</FONT><FONT color="#007700">(</FONT><FONT color="#0000BB">
  53  DAYSTYLE_LONG</FONT><FONT color="#007700">);</FONT><FONT color="#0000BB">
  54  </FONT></FONT></CODE></DIV></P>
  55  <P> The graphical formatting possibilities for days allow the
  56   possibility to specify a different color for the weekend background and
  57   also for the Sunday.</P>
  58  <UL>
  59  <LI><DIV class="phpscript"><CODE><FONT color="#000000"> <FONT color="#0000BB">
  60  &nbsp;SetWeekendColor</FONT><FONT color="#007700">()</FONT><FONT color="#0000BB">
  61  </FONT></FONT></CODE></DIV>
  62  <P>Set the background color for weekends. (Defaults to light gray)</P>
  63  </LI>
  64  <LI><DIV class="phpscript"><CODE><FONT color="#000000"> <FONT color="#0000BB">
  65  &nbsp;SetSundayFontColor</FONT><FONT color="#007700">()</FONT><FONT color="#0000BB">
  66  </FONT></FONT></CODE></DIV>
  67  <P>The Sunday font color. (Defaults to red)</P>
  68  </LI>
  69  </UL>
  70  <P> In addition to this there is also a possibility to choose whether or
  71   not the weekend background should be extended vertically down over the
  72   plot area. (the default). Since that is a property more of the whole
  73   plot this behavior is modified with a call to the method<DIV class="phpscript">
  74  <CODE><FONT color="#000000"> <FONT color="#0000BB">&nbsp;UseWeekendBackground</FONT><FONT
  75  color="#007700">()</FONT><FONT color="#0000BB"></FONT></FONT></CODE></DIV>
  76  </P>
  77  <P>of the scale, e.g.
  78  <BR> &nbsp;<DIV class="phpscript"><CODE><FONT color="#000000"> <FONT color="#0000BB">
  79  &nbsp;$graph</FONT><FONT color="#007700">-&gt;</FONT><FONT color="#0000BB">scale</FONT><FONT
  80  color="#007700">-&gt;</FONT><FONT color="#0000BB">UseWeekendBackground</FONT><FONT
  81  color="#007700">(</FONT><FONT color="#0000BB">false</FONT><FONT color="#007700">
  82  );</FONT><FONT color="#0000BB"></FONT></FONT></CODE></DIV></P>
  83  <P></P>
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