Hi,

I have an access database with two tables:

Table 1 holds equipment information (various columns)
Table 2 holds counter information for these equipments (running hours)

In my VB Form, I have a datagridview1 which shows the data from table 1 (the datasource is a bindingsource to a dataset)
I have a second datagridview2 which shows all the hour counter records for the selected equipment from table 1 (the datasource is bindingsource to another bindingsource here).

So far, everything works...

I placed a chart on the form, where the datasource is TableEquipmentTableCounterBindingSource.
The chart/series/datasource/XValueMember and YValueMembers are set to the columns I want to display, but the chart remains empty...

When I run it, and select another equipment in datagridview1, the second datagridview displays the appropriate hour counters for that equipment, bet the chart stays empty at all times...

Any Ideas?