Sunday, February 10, 2013

JDev/ADF sample - ADF BC - Scrolling To The Last Row

  • ADF BC - Scrolling To The Last Row. There is last() function in ADF BC - it allows to get last row from the rowset (be aware, it will fetch all rows until the last one - Method - createInstanceFromResultSet() for ADF BC Database Fetch Monitoring). Besides returning last row from the rowset, last() function sets last row to be the current row. Depending on the use case, we may need only to get last row - without setting it to be current. This is possible, I will describe how to scroll to the last row in the rowset (scrolling also fetches all rows in between, same as last() function).
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