Adding data to a grid datasource with a temp table

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Posted on by Superbunny

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I have a form with a tab control, which I extend the tabChanged method with the following code:

void tabChanged (int fromTab, int toTab)
{

FormControl tab = any2Object(this) as FormControl;
FormRun formRun = tab.formRun();
data = HelperClass::fillTempTable(activeWorker, profileDate,currentProfile.ProfileId);

FormDataSource hoursDatasource = formRun.dataSource(formdatasourcestr(JmgTimecard, HourTotals));
HourTotals hourTotals = hoursDatasource .cursor().data();
hoursDatasource .cursor().data().linkPhysicalTableInstance(data);
hoursDatasource .research();

next tabChanged(fromTab, toTab);

}

The fillTempTable returns an HourTotals buffer with 1 record.

I do not receive any compile or runtime errors, yet my grid still remains empty.

Why am I not seeing my data?