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.NET Open Clients
Passing Parameters : ProDataTable class methods : Column-related (buffer-field) methods : GetColumnProType( )
GetColumnProType( )
Returns the integer value representing the ABL data type (see Table 15) for the specified DataColumn. The syntax is:


static int GetColumnProType(System.Data.DataTable dt, string colName)
Where colName is the name of the column in the DataTable.
static int GetColumnProType(System.Data.DataColumn dc)
Where dc is the DataColumn.