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Declaration:
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function sds_fetch_column_float(ap: SDS_Array; index: longword): double;
Arguments:
-
ap |
Row handle |
index |
Null based numeric column index |
Description:
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Fetches cell value by column index as double precision float.
Returns:
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Cell contents or 0.0 on error.
Usage:
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r := sds_fetch_column_float(ap, 2);
See also:
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sds_fetch_column, sds_fetch_column_int, sds_fetch_field.
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