Release 10.1A: OpenEdge Development:
ADM Reference

> ## dataAvailable

> Data visualization version of dataAvailable. Procedure that requests that data columns be displayed in the Data source that the data visualization object is connected to, and displays them.

> Location: datavis.p

> Parameters:

> `INPUT pcRelative AS CHARACTER`

> A flag that signals whether this is a different row than was previously sent; this version of dataAvailable does not care; it displays the row in any case.

> Notes:

> - Invoked whenever the Data source has a new row.

> - Invokes colValues( ) in its Data source and displayFields in itself to display the data.

> - Parallel to row–available for Version 8 SmartViewers.

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