RE: Changing field type from General to Memo

Author: Allen

Posted: 2014-10-12 at 08:57:13

Could it be changes in the tables between VFP versions.

Al

-----Original Message-----

From: ProfoxTech [mailto:profoxtech-bounces@leafe.com] On Behalf Of Man-wai

Chang

Sent: 12 October 2014 15:31

To: profoxtech@leafe.com

Subject: Changing field type from General to Memo

According to http://fox.wikis.com/wc.dll?Wiki~VFPDataTypes

create table ttt ( f1 g )

append blank

append general f1 from temp.txt

use

ll = fopen("F:\ttt.dbf",12)

fseek(ll,43)

fwrite(ll,'M')

fclose(ll)

It didn't work. When I USE ttt and DISPLAY STRU, it's still a General field.

What's wrong with the sample codes?

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