Subversion-Projekte lars-tiefland.php_share

Revision

Details | Letzte Änderung | Log anzeigen | RSS feed

Revision Autor Zeilennr. Zeile
1 lars 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_LINEARTICKS"><div style="background-color:yellow;font-family:courier new;"></a>CLASS <b>LinearTicks</b> EXTENDS <a href="Ticks .html#_C_TICKS " style="font-face:arial;font-weight:bold;">Ticks </a></div>
9 
<i>(Defined in: jpgraph.php : 4075)</i><table border=1><tr><td>&nbsp;<a href="LinearTicks.html" style="font-family:arial;font-weight:bold;color:darkblue;">LinearTicks</a>&nbsp;</td><td>&nbsp;<a href="Ticks .html" style="font-family:arial;font-weight:bold;color:darkblue;">Ticks </a>&nbsp;</td></tr><tr><td valign=top>&nbsp;<a href="LinearTicks.html#_LINEARTICKS_ADJUSTFORDST">AdjustForDST()</a>&nbsp;<br>
10 
&nbsp;<a href="LinearTicks.html#_LINEARTICKS_GETMAJOR">GetMajor()</a>&nbsp;<br>
11 
&nbsp;<a href="LinearTicks.html#_LINEARTICKS_GETMINOR">GetMinor()</a>&nbsp;<br>
12 
&nbsp;<a href="LinearTicks.html#_LINEARTICKS_SET">Set()</a>&nbsp;<br>
13 
&nbsp;<a href="LinearTicks.html#_LINEARTICKS_SETMAJTICKPOSITIONS">SetMajTickPositions()</a>&nbsp;<br>
14 
&nbsp;<a href="LinearTicks.html#_LINEARTICKS_SETTEXTLABELSTART">SetTextLabelStart()</a>&nbsp;<br>
15 
&nbsp;<a href="LinearTicks.html#_LINEARTICKS_SETTICKPOSITIONS">SetTickPositions()</a>&nbsp;<br>
16 
</td><td valign=top>&nbsp;</td></tr></table>&nbsp;<p><div style="font-weight:bold;font-family:arial;font-size:100%;">Class usage and Overview</div>Internal class that handles the drawing and formatting of the tick marks on each axis. This class is accessed through it'sinstance variable in the scale, e.g.
17 
<p>
18 
$graph->xaxis->scale->ticks->Set(20,10);
19 
<p>
20 
<b>Note:</b> When you manually specify a scale you must also specify the major/minor tick intervall. <p> &nbsp;
21 
<div style="font-weight:bold;font-family:arial;font-size:85%;">See also related classes:</div><a href="LinearScale.html">LinearScale</a> and <a href="LogScale.html">LogScale</a> <p> &nbsp;<hr><span style="font-family:arial;font-size:120%;font-weight:bold;">Class Methods</span><hr><p>
22 
<p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_LINEARTICKS_ADJUSTFORDST"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
23 
function&nbsp;AdjustForDST($aFlg)</font>
24 
</b></div></a></span>
25 
 
26 
<span style='font-family:arial;font-size:90%;'><i>// For a normal linear type of scale the major ticks will always be multiples// of the minor ticks. In order to avoid any rounding issues the major ticks are// defined as every "step" minor ticks and not calculated separately</i></span><p>
27 
 
28 
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
29 
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
30 
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
31 
$aFlg</font>
32 
 
33 
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
34 
true</font>
35 
</td><td>No description available</td></tr>
36 
</table>
37 
 
38 
<div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>No description available.<p>
39 
<p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_LINEARTICKS_GETMAJOR"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
40 
function&nbsp;GetMajor()</font>
41 
</b></div></a></span>
42 
 
43 
<span style='font-family:arial;font-size:90%;'><i>Return major step size in world coordinates</i></span><p>
44 
<br>
45 
 
46 
<div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Return major step size in world coordinates&nbsp;<br>
47 
 
48 
<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">
49 
$majintervall&nbsp;=&nbsp;$graph-&gt;xaxis-&gt;scale-&gt;ticks-&gt;Getmajor();</font>
50 
</span><br>
51 
<p>
52 
<p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_LINEARTICKS_GETMINOR"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
53 
function&nbsp;GetMinor()</font>
54 
</b></div></a></span>
55 
 
56 
<span style='font-family:arial;font-size:90%;'><i>// Return minor step size in world coordinates</i></span><p>
57 
<br>
58 
 
59 
<div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Return minor step size in world coordinates.&nbsp;<br>
60 
 
61 
<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">
62 
$majintervall&nbsp;=&nbsp;$graph-&gt;xaxis-&gt;scale-&gt;ticks-&gt;Getmajor();</font>
63 
</span><br>
64 
<p>
65 
<p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_LINEARTICKS_SET"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
66 
function&nbsp;Set($aMajStep,$aMinStep)</font>
67 
</b></div></a></span>
68 
 
69 
<span style='font-family:arial;font-size:90%;'><i>// Set Minor and Major ticks (in world coordinates)</i></span><p>
70 
 
71 
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
72 
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
73 
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
74 
$aMajStep</font>
75 
 
76 
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'>&nbsp;</td><td>Distance between major tick marks</td></tr>
77 
 
78 
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
79 
$aMinStep</font>
80 
 
81 
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
82 
false</font>
83 
</td><td>Distance between minor tick marks</td></tr>
84 
</table>
85 
 
86 
<div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Set Minor and Major tick intervall (in world coordinates)&nbsp;<br>
87 
 
88 
<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">
89 
$graph-&gt;yaxis-&gt;scale-&gt;ticks-&gt;Set(40,20);</font>
90 
</span><br>
91 
<p>
92 
<p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_LINEARTICKS_SETMAJTICKPOSITIONS"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
93 
function&nbsp;SetMajTickPositions($aMajPos,$aLabels)</font>
94 
</b></div></a></span>
95 
 
96 
<span style='font-family:arial;font-size:90%;'><i>//(" Minor or major step size is 0. Check that you haven't got an accidental SetTextTicks(0) in your code. If this is not the case you might have stumbled upon a bug in JpGraph. Please report this and if possible include the data that caused the problem."</i></span><p>
97 
 
98 
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
99 
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
100 
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
101 
$aMajPos</font>
102 
 
103 
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'>&nbsp;</td><td>No description available</td></tr>
104 
 
105 
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
106 
$aLabels</font>
107 
 
108 
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
109 
NULL</font>
110 
</td><td>No description available</td></tr>
111 
</table>
112 
 
113 
<div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>No description available.<p>
114 
<p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_LINEARTICKS_SETTEXTLABELSTART"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
115 
function&nbsp;SetTextLabelStart($aTextLabelOff)</font>
116 
</b></div></a></span>
117 
 
118 
<span style='font-family:arial;font-size:90%;'><i>Which tick label should we start with?</i></span><p>
119 
 
120 
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
121 
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
122 
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
123 
$aTextLabelOff</font>
124 
 
125 
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'>&nbsp;</td><td>The number thaht the automatic textscale should start with.</td></tr>
126 
</table>
127 
 
128 
<div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Normally text labels start at 0. However, automtic text labels can be started with an arbitrary number as specified with the argument to this method.
129 
&nbsp;<br>
130 
 
131 
<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">
132 
$graph-&gt;xaxis-&gt;scale-&gt;ticks-&gt;SetTextLabelStart(10);
<br /></font>
133 
</span><br>
134 
<p>
135 
<p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_LINEARTICKS_SETTICKPOSITIONS"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
136 
function&nbsp;SetTickPositions($aMajPos,$aMinPos,$aLabels)</font>
137 
</b></div></a></span>
138
139 
 
140
141 
 
142 
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
143 
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
144 
$aMajPos</font>
145
146 
 
147
148 
 
149 
$aMinPos</font>
150
151 
 
152 
NULL</font>
153 
</td><td>Array of minor positions</td></tr>
154
155 
 
156 
$aLabels</font>
157
158 
 
159 
NULL</font>
160 
</td><td>Array of major label strings</td></tr>
161 
</table>
162
163 
 
164
165 
 
166 
$graph-&gt;xaxis-&gt;SetMajTickPositions($tickPositions,$tickLabels);</font>
167 
</span><br>
168 
<p> <hr> <p>