daxFetch |
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daxFetch( const cursor, // db cursor handle var& vals[], // target array for one row [const nullind]) // null indicators (default = false) Fetch next row from cursor. Returns true if row was fetched, otherwise false (no more data available). If argument nullind is passed as true, each fetched value is made out of 2 variables, where the first is the value itself and the second is a boolean indicating null values by true state. The size of vals must therefore allways be even. | ||||||||
Copyright © IBK Landquart | Last revised by Peter Koch, 24.02.00 | << Back Top Next >> |