Enabling tooltips
Tooltips are popup windows displayed when mouse cursor is moved over a valid data point area. The content
of a tooltip is, by default, the value associated with a data point.
The following applet displays a bar
series and a point series. A tooltip instantly pops up if mouse is moved to an area within any bar
or point displayed. Tooltips properties, like font, background color and content are fully customizable.
A list of all tooltips parameters can be found here.
<applet code="GraphApplet.class" codebase="../../demo/applets/classes" archive="GraphChart.jar" width=350 height=250>
<param name="tooltipson" value="yes">
<param name="title" value="The JetChart Library,Enabling tooltips">
<param name="graphset0_gridon" value="yes">
<param name="graphset0_gridcolor" value="999999">
<param name="graphset0_gridstyle" value="1">
<param name="serie1" value="bar,Bar series,00ff00">
<param name="serie1_values" value="100,200,150,300,90">
<param name="serie2" value="point,Point series,ffff00">
<param name="serie2_values" value="150,230,190,350,180">
</applet>