<rgraph object="gantt">
    <property>
        <name>chart.xmax</name>
        <description>Required. This determines how many "units" wide the Gantt chart is. For example to represent a year, you would use 365, giving a granularity of one day.<br /><i>Default: none</i></description>
    </property>
    <property>
        <name>chart.background.barcolor1</name>
        <description>Color of the background bars<br /><i>Default: white</i></description>
    </property>
    <property>
        <name>chart.background.barcolor2</name>
        <description>Color of the background bars<br /><i>Default: white</i></description>
    </property>
    <property>
        <name>chart.background.grid</name>
        <description>Whether a grid is shown as part of the background<br /><i>Default: true</i></description>
    </property>
    <property>
        <name>chart.background.grid.color</name>
        <description>The color of the background grid.<br /><i>Default: #eee</i></description>
    </property>
    <property>
        <name>chart.background.grid.hsize</name>
        <description>The size of the horizontal grid.<br /><i>Default: 20</i></description>
    </property>
    <property>
        <name>chart.background.grid.vsize</name>
        <description>The size of the vertical grid.<br /><i>Default: 20</i></description>
    </property>
    <property>
        <name>chart.background.grid.width</name>
        <description>The line width of the background grid.<br /><i>Default: 1</i></description>
    </property>
    <property>
        <name>chart.background.grid.autofit</name>
        <description>Instead of specifying a pixel width/height for the background grid, you can use autofit and specify how many horizontal and vertical lines you want.<br /><i>Default: false</i></description>
    </property>
    <property>
        <name>chart.background.grid.autofit.numhlines</name>
        <description>When using autofit this allows you to specify how many horizontal grid lines you want. <br /><i>Default: 7</i></description>
    </property>
    <property>
        <name>chart.background.grid.autofit.numvlines</name>
        <description>When using autofit this allows you to specify how many vertical grid lines you want. <br /><i>Default: 20</i></description>
    </property>
    <property>
        <name>chart.gutter</name>
        <description>How big the gutter is. This is the top, bottom and right gutters. The left gutter is three times the gutter wide, to accomodate the labels.<br /><i>Default: 25</i></description>
    </property>
    <property>
        <name>chart.text.size</name>
        <description>The size of the text (in points).<br /><i>Default: 10</i></description>
    </property>
    <property>
        <name>chart.text.font</name>
        <description>The font used to render the text.<br /><i>Default: Verdana</i></description>
    </property>
    <property>
        <name>chart.text.color</name>
        <description>The color of the labels. <br /><i>Default: black</i></description>
    </property>
    <property>
        <name>chart.labels</name>
        <description>An array of the labels which are applied to the chart.<br /><i>Default: [] (An empty array)</i></description>
    </property>
    <property>
        <name>chart.title</name>
        <description>The title of the chart.<br /><i>Default: not set</i></description>
    </property>
    <property>
        <name>chart.title.color</name>
        <description>The color of the title.<br /> <i>Default: black</i></description>
    </property>
    <property>
        <name>chart.title.hpos</name>
        <description>This allows you to completely override the horizontal positioning of the title. It should be a number between 0 and 1, and is multiplied with the whole width of the canvas and then used as the horizontal position. <br /><i>Default: null</i></description>
    </property>
    <property>
        <name>chart.title.vpos</name>
        <description>This allows you to completely override the vertical positioning of the title. It should be a number between 0 and 1, and is multiplied with the gutter and then used as the vertical position. It can be useful if you need to have a large gutter.<br /><i>Default: null</i></description>
    </property>
    <property>
        <name>chart.tooltips</name>
        <description>An array of tooltips that are shown when the bars are clicked. They can contain HTML.<br /><i>Default: [] (An empty array)</i></description>
    </property>
    <property>
        <name>chart.tooltips.effect</name>
        <description>The animated effect used for showing tooltips. Can be either <i>fade</i> or <i>expand</i>.<br /><i>Default: fade</i></description>
    </property>
    <property>
        <name>chart.tooltips.css.class</name>
        <description>This is the name of the CSS class the graph uses.<br /><i>Default: RGraph_tooltip</i></description>
    </property>
    <property>
        <name>chart.tooltips.override</name>
        <description>If you wish to handle showing tooltips yourself, this should be a function object which does just that. There's more information on the <a href="tooltips.html">tooltips documentation page</a><br /><i>Default: null</i></description>
    </property>
    <property>
        <name>chart.contextmenu</name>
        <description>An array of context menu items. Cannot be used in conjunction with tooltips.<br /><i>Default: [] (An empty array)</i></description>
    </property>
    <property>
        <name>chart.annotatable</name>
        <description>Whether annotations are enabled for the chart (ie you can draw on the chart interactively.<br /><i>Default: false</i></description>
    </property>
    <property>
        <name>chart.annotate.color</name>
        <description>If you do not allow the use of the palette, then this will be the only colour allowed for annotations.<br /><i>Default: black</i></description>
    </property>
    <property>
        <name>chart.resizable</name>
        <description>Defaulting to false, this determines whether your graph will be resizable. Because of the numerous event handlers this has to install code on, This feature is unlikely to work with other dynamic features (the context menu is fine however).<br /><i>Default: false</i></description>
    </property>
    <property>
        <name>chart.zoom.mode</name>
        <description>Can be used to control whether the zoom is in thumbnail or canvas mode. Possible values are: <i>thumbnail</i> and <i>canvas</i>.<br /><i>Default: canvas</i></description>
    </property>
    <property>
        <name>chart.zoom.factor</name>
        <description>This is the factor that the graph will be zoomed by (bigger values means more zoom)<br /><i>Default: 1.5</i></description>
    </property>
    <property>
        <name>chart.zoom.fade.in</name>
        <description>Whether the zoomed canvas fades in or not. This also can be used to control the fade in for the zoom in thumbnail mode.<br /><i>Default: true</i></description>
    </property>
    <property>
        <name>chart.zoom.fade.out</name>
        <description>Whether the zoomed canvas fades out or not. This also can be used to control the fade in for the zoom in thumbnail mode.<br /><i>Default: true</i></description>
    </property>
    <property>
        <name>chart.zoom.hdir</name>
        <description>The horizontal direction of the zoom. Possible values are: <i>left</i>, <i>center</i>, <i>right</i><br /><i>Default: right</i></description>
    </property>
    <property>
        <name>chart.zoom.vdir</name>
        <description>The vertical direction of the zoom. Possible values are: <i>up</i>, <i>center</i>, <i>down</i><br /><i>Default: down</i></description>
    </property>
    <property>
        <name>chart.zoom.delay</name>
        <description>The delay (in milliseconds) between frames.<br /><i>Default: 50</i></description>
    </property>
    <property>
        <name>chart.zoom.frames</name>
        <description>The number of frames in the zoom animation.<br /><i>Default: 10</i></description>
    </property>
    <property>
        <name>chart.zoom.shadow</name>
        <description>Whether or not the zoomed canvas has a shadow or not.<br /><i>Default: true</i></description>
    </property>
    <property>
        <name>chart.zoom.thumbnail.width</name>
        <description>When the zoom is in thumbnail mode, this is the width (in pixels) of the thumbnail.<br /><i>Default: 75</i></description>
    </property>
    <property>
        <name>chart.zoom.thumbnail.height</name>
        <description>When the zoom is in thumbnail mode, this is the height (in pixels) of the thumbnail.<br /><i>Default: 75</i></description>
    </property>
    <property>
        <name>chart.zoom.background</name>
        <description>Defaulting to true, this determines whether the zoom has a dark, semi-opaque background that covers the entire web page.<br /><i>Default: true</i></description>
    </property>
    <property>
        <name>chart.borders</name>
        <description>Whether a border is shown on the event bars<br /><i>Default: true</i></description>
    </property>
    <property>
        <name>chart.defaultcolor</name>
        <description>The default color of bars. If you don't specify a color for the event, this will be used.<br /><i>Default: white</i></description>
    </property>
    <property>
        <name>chart.events</name>
        <description>An array of event information that is displayed on the gantt. See below for further information.<br /><i>Default: [] (An empty array)</i></description>
    </property>
    <property>
        <name>chart.vbars</name>
        <description>Vertical bars used for decorative purposes, or for marking something on the chart (an event for example). See below for further information.<br /><i>Default: [] (An empty array)</i></description>
    </property>
</rgraph>