We have pushed a new release candidate (RC). > This RC is mainly aimed at bug fixes. Please pay special attention to the warning bellow, as we drop / change our support for some undocumented data-table structures.
Moreover, we created a new mailing list, google-chart-tools-announcements<http://groups.google.com/group/google-chart-tools-announcements/subscribe>, which will be used only for announcements such as that. *Candidate release date:* September 7 > *Anticipated production release date:* September 14 If your system uses the Interactive Charts in Google Chart Tools (Visualization API) for commercial and / or important production purposes we recommend you test the RC and use the opportunity to provide feedback to us prior to the production release. If there are any issues, these can be communicated back to our team by replying to this message. The Google Chart Tools team. -------------------------------------------- WARNING: YOUR CHARTS MIGHT BREAK! If you are using corechart charts with data tables whose first column is of type data/datetime/timeofday, your charts might break. Such data tables were never supported neither documented. We're now in the process of formally supporting them in the upcoming release, so we changed how they are handled: - For the charts listed below, you MUST NOT use such data tables. Doing so will result in an error message. The type of the first column MUST be 'string', as documented. You can convert an incompliant data table to a compliant data table by using a DataView that converts the first column to a string. Seehere<http://code.google.com/apis/chart/interactive/docs/reference.html#DataView_setColumns>. For example, pass {calc: function(data, row) { return data.getFormattedValue(row, 0); }, type:'string'} to DataView.setColumns(). - PieChart - BarChart - ColumnChart - CandlestickChart - ComboChart where some of its series are of type 'bars' - For the charts listed below, you MAY use such data tables, but the chart behavior in these cases changes. If you're not fond of the new behavior, you can return to the old behavior by using the above technique to convert the type of first data table column to 'string'. - LineChart - AreaChart - ComboChart whose all series are of type 'line' or 'area' You're strongly encouraged to test your charts with version 1.1 (RC) and change your code if necessary. -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-visualization-api?hl=en.
