EasyXLS

DataType.inc

<%
DATATYPE_NUMERIC = "numeric"
DATATYPE_STRING = "string"
DATATYPE_DATE = "date"
DATATYPE_BOOLEAN = "boolean"
DATATYPE_ERROR = "error"
DATATYPE_AUTOMATIC = "automatic"
%>

EasyXLS Excel components:

.NET
Excel Library for ASP classic
full COM+ version to import, export or convert Excel files
Excel Writer for ASP classic
COM+ version to create and export Excel files
Excel Reader for ASP classic
COM+ version to read and import Excel files
Download EasyXLS™ Excel Component for ASP classic

File formats:

MS Excel 97 - 2003
MS Excel 2007 - 2010
MS Excel 2013
MS Excel 2016
MS Excel 2019
XLSXXLSMXLSBXLS
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