I would like to make a stacked bar chart dashboard

[lanying]

I would like to make a stacked bar chart dashboard. This is a disk usage stacked bar.
I make a view like that. But, It is not stacked. Each bar is generated.
What option must I use?

<view template="dashboard.html">
<module name="SideviewUtils" layoutPanel="appHeader" />
    <module name="URLLoader" layoutPanel="panel_row1_col1" autoRun="True">
        <module name="Search" layoutPanel="panel_row1_col1" autoRun="True">
            <param name="search">sourcetype=df host=$host$ | multikv fields Used Avail MountedOn | chart first(Used) as Used , first(Avail) as Free by MountedOn</param>
            <param name="earliest">rt-30m</param>
            <param name="latest">rt</param>
            <module name="HiddenChartFormatter">    
                <param name="chart">column</param>
                <module name="FlashChart">
                    <param name="width">100%</param>
                    <param name="height">100%</param>
                </module>
        </module>
    </module>
</module>
</view>

[lanying]

Thanks to you solve this problem. ^^

[sideview]

Note: you want to be very careful about having that second autoRun nested inside like that. Remove those whenever you see them.

[MarioM · Accepted solution]

<param name="chart.stackMode">stacked</param>

http://docs.splunk.com/Documentation/Splunk/4.2.3/Developer/CustomChartingConfig-ChartLegend

And when i want to know some simple module/params I just build report and add it to dashboard then add ?showsource=1 to the dashboard URI which will give me advanced xml and the xml code at the bottom