TKnobGauge and other Gauges
Posted: Tue Feb 22, 2011 7:22 am
Hi,
If I add a Chart with aTKnobGauge series on a form and want to use a TDBCrossTabDataSource then I get an accese violation. It seems it's not possible to use TDBCrossTabDataSource on gauges. But what kind of datasources are supported then? I can't anything of it in the helpfile neither on the forum.
And how else to add data to a gauge series?
Thanks,
Eric
If I add a Chart with aTKnobGauge series on a form and want to use a TDBCrossTabDataSource then I get an accese violation. It seems it's not possible to use TDBCrossTabDataSource on gauges. But what kind of datasources are supported then? I can't anything of it in the helpfile neither on the forum.
And how else to add data to a gauge series?
Thanks,
Eric