protected DbColumn(DbRow dbRow, int dbColIdx, ColAttrib colAttrib)
{
this.DbRow = dbRow;
this.DbColNameIdx = dbColIdx;
//ColAttrib colType = dbRow.getColumnAttrb(dbColIdx);
switch (colAttrib)
{
case ColAttrib.AutoID:
this.isPrimaryKeyCol = true;
this.isAutoID = true;
this.isNullable = false;
this.isReadOnly = true;
break;
case ColAttrib.PrKey:
this.isPrimaryKeyCol = true;
this.isNullable = false;
break;
case ColAttrib.ReadWrite:
break;
case ColAttrib.ModDate:
this.isReadOnly = true;
this.isModDate = true;
break;
case ColAttrib.ReadOnly:
case ColAttrib.CreateDate:
default:
this.isReadOnly = true;
break;
}
this.modified = false;
}
public DbColLong(int colIdx, DbRow dbRow, SqlDataReader rdr, ColAttrib colAttrib)
: base(dbRow, colIdx, colAttrib)
{
if (rdr != null)
{
readData(rdr);
}
else
{
this._value = 0;
}
}
public DbColDateTime(int colIdx, DbRow dbRow, SqlDataReader rdr, ColAttrib colAttrib)
: base(dbRow, colIdx, colAttrib)
{
if (rdr != null)
{
readData(rdr);
}
else
{
this._value = default(DateTime);
}
}