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HowTo pages are short, highly-targeted articles on how to accomplish a specific task. They are contributed by the community in response to a need for concise information.
HowTo pages differ from Tutorials in that they are most often a single page document and directly relate to either a certain function of a module, a goal-based task, or a "Did you know the Charts module can do this?" paragraph.
For example, where a tutorial might describe the process of creating and theming charts, a HowTo article would explain the steps needed to display a block below the main content of a page that contains a chart about the data contained in some of the fields of that specific node.
Some issues requests to illustrate some questions that perfectly fit into these HowTos:
- #2406741: How to create ['#raw_options'] array for highcharts.
- #2395263: How to show X-axis values using year ranges like 2001-2002?.
- #2364091: Stacking column/bar charts.
- #2304323: Easy way to add custom Charts properties.
- #2294491: Simple COUNT.
- #2275153: Settings for specific line chart options?.
- #2274527: How to render a chart without headers, footers and blocks?.
- #2209467: Google Charts only: Pass library-specific options via existing #raw_options.
- #2175903: Use SQL results as dymanic values in '#data' element.
And some more interesting HowTo questions from Drupal Answers (*):
- How to set properties for a specific chart only (using the views integration)?
- How to generate chart from Views Aggretation Plus?
- How to mix charts views and table views on the same page?
- How to set options for only some charts using the views integration?
- How to group access log timestamps (minute,hour,day, etc) so that these are chartable?
- ... What else?
(*): Licensed under cc by-sa 3.0 with attribution required.
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