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how to check the series if null in chart

404040

how can i check if the series was null before trying to check the series identifier

if its null i have display some text in report

give some script to identify series and print the message

am getting this error while no data in chart

Chart NewChart:
+ TypeError: Cannot call method "getSeriesIdentifier" of null at line 94 of chart script:''

thank u ...

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Comments

kclark

<a class='bbc_url' href='http://www.birt-exchange.org/org/devshare/designing-birt-reports/1114-turning-a-chart-series-off-in-script/'>Take a look at this devshare</a> it shows how to drop a series in a chart if it's null.