Usefull addons to CDaoTableDef

This currently only includes one function.

Allough is not complete I hope it shows how to set some of the field parameters.

Also look at MS Knowledge base article Q152688
SetAllowZeroLength( LPCTSTR lpszField, BOOL bSet )

lpszField is the field name to be modified,

bSet = TRUE for allowing zero length, FALSE for no zero length

How to Use:

CGeneralTableDef def( &MyDatabase );        // MyDatabase is a previously opened CDaoDatabase object

def.Open( _T("A Table") );

def.SetAllowZeroLength( _T("AStringField"), TRUE );    // set allow zero length

Download source zip- 1KB


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