created an attachment (id=163371)
screenshot

description:
"connect data set endpoints(polygon)" does not work.

build number:
2.6.0.v20100330-0630

steps to reproduce:
1. new a chart, select type as radar, go to "format chart" tab.
2. go to "series->value series", tick "connect data set endpoints(polygon)", preview.
3. go to "series->value series", untick "connect data set endpoints(polygon)", preview.

expected result:
"connect data set endpoints(polygon)" works correctly.

actual result:
no matter "connect data set endpoints(polygon)" is tick, the results are the same (see the screenshot).

error log:
n/a
created an attachment (id=163372)
report design
"connect data set endpoints(polygon)" will only work when series line is visible, it means to connect the first and the last datapoints of a series with a line, so that they constitute a polygon.
set as verified.