[Sommaire] [Imprimer]

   1  <style type="text/css">
   2          <!--
   3          A:link        {font-family: helvetica, arial, geneva, sans-serif; font-size: x-small; text-decoration: none; color: #0000ff}
   4          A:visited     {font-family: helvetica, arial, geneva, sans-serif; font-size: x-small; text-decoration: none; color: #0000ff}
   5          A:hover       {font-family: helvetica, arial, geneva, sans-serif; font-size: x-small; text-decoration: underline; color: #FF0000}
   6          th            {font-family: helvetica, arial; color : blue; font-size:85%; background : lightgrey; border-right:black solid 1pt; border-bottom:black solid 1pt;}
   7          //-->
   8          </style><hr><a name="_C_GANTTACTIVITYINFO"><div style="background-color:yellow;font-family:courier new;"></a>CLASS <b>GanttActivityInfo</b></div>
   9  <i>(Defined in: jpgraph_gantt.php : 142)</i><table border=1><tr><td>&nbsp;<a href="GanttActivityInfo.html" style="font-family:arial;font-weight:bold;color:darkblue;">GanttActivityInfo</a>&nbsp;</td></tr><tr><td valign=top>&nbsp;<a href="GanttActivityInfo.html#_GANTTACTIVITYINFO_HIDE">Hide()</a>&nbsp;<br>
  10  &nbsp;<a href="GanttActivityInfo.html#_GANTTACTIVITYINFO_SETBACKGROUNDCOLOR">SetBackgroundColor()</a>&nbsp;<br>
  11  &nbsp;<a href="GanttActivityInfo.html#_GANTTACTIVITYINFO_SETCOLOR">SetColor()</a>&nbsp;<br>
  12  &nbsp;<a href="GanttActivityInfo.html#_GANTTACTIVITYINFO_SETCOLTITLES">SetColTitles()</a>&nbsp;<br>
  13  &nbsp;<a href="GanttActivityInfo.html#_GANTTACTIVITYINFO_SETCOLUMNMARGIN">SetColumnMargin()</a>&nbsp;<br>
  14  &nbsp;<a href="GanttActivityInfo.html#_GANTTACTIVITYINFO_SETFONT">SetFont()</a>&nbsp;<br>
  15  &nbsp;<a href="GanttActivityInfo.html#_GANTTACTIVITYINFO_SETFONTCOLOR">SetFontColor()</a>&nbsp;<br>
  16  &nbsp;<a href="GanttActivityInfo.html#_GANTTACTIVITYINFO_SETHEADERALIGN">SetHeaderAlign()</a>&nbsp;<br>
  17  &nbsp;<a href="GanttActivityInfo.html#_GANTTACTIVITYINFO_SETSTYLE">SetStyle()</a>&nbsp;<br>
  18  &nbsp;<a href="GanttActivityInfo.html#_GANTTACTIVITYINFO_SHOW">Show()</a>&nbsp;<br>
  19  </td></tr></table>&nbsp;<p><div style="font-weight:bold;font-family:arial;font-size:100%;">Class usage and Overview</div>This class is responsible for handling the titles of the columns in the left section of the Gantt graph, i.e. the information columns for each activity.
  20  <p>
  21  It is instantiated in the scale and is accessed through the Gantt scale for example as in
  22  <p>
  23  <code>
  24  $graph->scale->actinfo->SetColTitles(
  25      array('Note','Name','Duration','Start','Finish'),array(30,100));
  26  $graph->scale->actinfo->SetBackgroundColor('green:0.5@0.5');
  27  $graph->scale->actinfo->SetFont(FF_ARIAL,FS_NORMAL,10);
  28  $graph->scale->actinfo->vgrid->SetStyle('solid');
  29  $graph->scale->actinfo->vgrid->SetColor('gray');
  30  </code>
  31  <p>
  32  It is optional to use titles for the columns, so if you don't want to use titles you never have to add the above lines to a Gantt graph (but it sure looks nicer if you do ... )
  33   <p> &nbsp;
  34  <hr><span style="font-family:arial;font-size:120%;font-weight:bold;">Class Methods</span><hr><p>
  35  <p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_GANTTACTIVITYINFO_HIDE"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
  36  function&nbsp;Hide($aF)</font>
  37  </b></div></a></span>
  38  
  39  <span style='font-family:arial;font-size:90%;'><i>Hide titles</i></span><p>
  40  
  41  <table cellspacing=0 style='border:black solid 1pt;' width=100%>
  42  <tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
  43  <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
  44  $aF</font>
  45  
  46  </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
  47  true</font>
  48  </td><td>TRUE=Hide titles</td></tr>
  49  </table>
  50  
  51  <div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Hide titles&nbsp;<br>
  52  
  53  <div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000">
  54  //&nbsp;Hide&nbsp;the&nbsp;titles
<br />$graph-&gt;scale-&gt;actinfo-&gt;Hide();</font>
  55  </span><br>
  56  <p>
  57  <p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_GANTTACTIVITYINFO_SETBACKGROUNDCOLOR"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
  58  function&nbsp;SetBackgroundColor($aColor)</font>
  59  </b></div></a></span>
  60  
  61  <span style='font-family:arial;font-size:90%;'><i>Specify backgound color for titles</i></span><p>
  62  
  63  <table cellspacing=0 style='border:black solid 1pt;' width=100%>
  64  <tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
  65  <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
  66  $aColor</font>
  67  
  68  </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'>&nbsp;</td><td>Color specification</td></tr>
  69  </table>
  70  
  71  <div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Specify backgound color for titles&nbsp;<br>
  72  
  73  <div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000">
  74  $graph-&gt;scale-&gt;actinfo-&gt;SetBackgroundColor('green:0.5@0.5');</font>
  75  </span><br>
  76  <p>
  77  <p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_GANTTACTIVITYINFO_SETCOLOR"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
  78  function&nbsp;SetColor($aColor)</font>
  79  </b></div></a></span>
  80  
  81  <span style='font-family:arial;font-size:90%;'><i>Specify color of vertical dividers between each title column</i></span><p>
  82  
  83  <table cellspacing=0 style='border:black solid 1pt;' width=100%>
  84  <tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
  85  <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
  86  $aColor</font>
  87  
  88  </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'>&nbsp;</td><td>Color specification</td></tr>
  89  </table>
  90  
  91  <div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Specify color of vertical dividers between each title column&nbsp;<br>
  92  
  93  <div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000">
  94  $graph-&gt;scale-&gt;actinfo-&gt;SetColor('navy');</font>
  95  </span><br>
  96  <p>
  97  <p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_GANTTACTIVITYINFO_SETCOLTITLES"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
  98  function&nbsp;SetColTitles($aTitles,$aWidth)</font>
  99  </b></div></a></span>
 100  
 101  <span style='font-family:arial;font-size:90%;'><i>Specify texts to be used as titles</i></span><p>
 102  
 103  <table cellspacing=0 style='border:black solid 1pt;' width=100%>
 104  <tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
 105  <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
 106  $aTitles</font>
 107  
 108  </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'>&nbsp;</td><td>Array of titles</td></tr>
 109  
 110  <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
 111  $aWidth</font>
 112  
 113  </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
 114  null</font>
 115  </td><td>Optional width for each column</td></tr>
 116  </table>
 117  
 118  <div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Specify texts to be used as titles. The columns automatically becoms wide enough to hold the widest text in any columns. However you can also specify a specific width of each column by supplying an array of widths. However, the width can never be made smaller than the width of the texts, just larger.
 119  <p>
 120  It is perfectly legal to just specify the explicit width of the first few columns and have the rest of them become automatically sized. See eamplebelow.
 121  &nbsp;<br>
 122  
 123  <div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000">
 124  //&nbsp;Specify&nbsp;some&nbsp;titles&nbsp;and&nbsp;explicitely&nbsp;set&nbsp;the&nbsp;size&nbsp;of&nbsp;the
<br />//&nbsp;first&nbsp;two&nbsp;columns.
<br />$graph-&gt;scale-&gt;actinfo-&gt;SetColTitles(
<br />&nbsp;&nbsp;&nbsp;&nbsp;array('Note','Name','Duration','Start','Finish'),array(30,100));
<br /></font>
 125  </span><br>
 126  <p>
 127  <p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_GANTTACTIVITYINFO_SETCOLUMNMARGIN"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
 128  function&nbsp;SetColumnMargin($aLeft,$aRight)</font>
 129  </b></div></a></span>
 130  
 131  <span style='font-family:arial;font-size:90%;'><i>Specify extra margin to the left and right of the text in each column</i></span><p>
 132  
 133  <table cellspacing=0 style='border:black solid 1pt;' width=100%>
 134  <tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
 135  <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
 136  $aLeft</font>
 137  
 138  </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'>&nbsp;</td><td>Left margin (in pixels)</td></tr>
 139  
 140  <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
 141  $aRight</font>
 142  
 143  </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'>&nbsp;</td><td>Right margin (in pixels)</td></tr>
 144  </table>
 145  
 146  <div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Specify extra margin to the left and right of the text in each column&nbsp;<br>
 147  
 148  <div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000">
 149  $graph-&gt;scale-&gt;actinfo-&gt;SetColumnMargin(30,30);
<br /></font>
 150  </span><br>
 151  <p>
 152  <p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_GANTTACTIVITYINFO_SETFONT"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
 153  function&nbsp;SetFont($aFFamily,$aFStyle,$aFSize)</font>
 154  </b></div></a></span>
 155  
 156  <span style='font-family:arial;font-size:90%;'><i>Specify title font</i></span><p>
 157  
 158  <table cellspacing=0 style='border:black solid 1pt;' width=100%>
 159  <tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
 160  <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
 161  $aFFamily</font>
 162  
 163  </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'>&nbsp;</td><td>Font family</td></tr>
 164  
 165  <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
 166  $aFStyle</font>
 167  
 168  </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
 169  FS_NORMAL</font>
 170  </td><td>Font style</td></tr>
 171  
 172  <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
 173  $aFSize</font>
 174  
 175  </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
 176  10</font>
 177  </td><td>Font size</td></tr>
 178  </table>
 179  
 180  <div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Specify title font&nbsp;<br>
 181  
 182  <div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000">
 183  $graph-&gt;scale-&gt;actinfo-&gt;SetFont(FF_ARIAL,FS_NORMAL,10);</font>
 184  </span><br>
 185  <p>
 186  <p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_GANTTACTIVITYINFO_SETFONTCOLOR"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
 187  function&nbsp;SetFontColor($aFontColor)</font>
 188  </b></div></a></span>
 189  
 190  <span style='font-family:arial;font-size:90%;'><i>Specify title font color</i></span><p>
 191  
 192  <table cellspacing=0 style='border:black solid 1pt;' width=100%>
 193  <tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
 194  <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
 195  $aFontColor</font>
 196  
 197  </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'>&nbsp;</td><td>Color specification</td></tr>
 198  </table>
 199  
 200  <div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Specify title font color&nbsp;<br>
 201  
 202  <div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000">
 203  $graph-&gt;scale-&gt;actinfo-&gt;SetFontColor('navy');</font>
 204  </span><br>
 205  <p>
 206  <p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_GANTTACTIVITYINFO_SETHEADERALIGN"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
 207  function&nbsp;SetHeaderAlign($aAlign)</font>
 208  </b></div></a></span>
 209  
 210  <span style='font-family:arial;font-size:90%;'><i>Adjust headers left, right or centered</i></span><p>
 211  
 212  <table cellspacing=0 style='border:black solid 1pt;' width=100%>
 213  <tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
 214  <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
 215  $aAlign</font>
 216  
 217  </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'>&nbsp;</td><td>Header alignment</td></tr>
 218  </table>
 219  
 220  <div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Adjust headers left, right or centered. By default headers are centered.&nbsp;<br>
 221  
 222  <div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000">
 223  $graph-&gt;scale-&gt;actinfo-&gt;SetHeaderAlign('left');</font>
 224  </span><br>
 225  <p>
 226  <p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_GANTTACTIVITYINFO_SETSTYLE"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
 227  function&nbsp;SetStyle($aStyle)</font>
 228  </b></div></a></span>
 229  
 230  <span style='font-family:arial;font-size:90%;'><i>Enable 3D header style</i></span><p>
 231  
 232  <table cellspacing=0 style='border:black solid 1pt;' width=100%>
 233  <tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
 234  <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
 235  $aStyle</font>
 236  
 237  </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'>&nbsp;</td><td>1=3D style</td></tr>
 238  </table>
 239  
 240  <div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Enable 3D header style. This is enabled by default.&nbsp;<br>
 241  
 242  <div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000">
 243  //&nbsp;No&nbsp;3D&nbsp;style&nbsp;for&nbsp;titles
<br />$graph-&gt;scale-&gt;actinfo-&gt;SetStyle(0);</font>
 244  </span><br>
 245  <p>
 246  <p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_GANTTACTIVITYINFO_SHOW"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
 247  function&nbsp;Show($aF)</font>
 248  </b></div></a></span>
 249  
 250  <span style='font-family:arial;font-size:90%;'><i>Show titles</i></span><p>
 251  
 252  <table cellspacing=0 style='border:black solid 1pt;' width=100%>
 253  <tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
 254  <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
 255  $aF</font>
 256  
 257  </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
 258  true</font>
 259  </td><td>TRUE=Show headers</td></tr>
 260  </table>
 261  
 262  <div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Show titles. If you specify titles they are by default displayed.&nbsp;<br>
 263   &nbsp; <div style="font-weight:bold;font-family:arial;font-size:85%;">See also</div><a href="GanttActivityInfo.html#_GANTTACTIVITYINFO_HIDE">GanttActivityInfo::Hide</a>
 264  <div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000">
 265  //&nbsp;Hide&nbsp;the&nbsp;titles
<br />$graph-&gt;scale-&gt;actinfo-&gt;Show(false);</font>
 266  </span><br>
 267  <p> <hr> <p>