B
bamboowzm
Unregistered / Unconfirmed
GUEST, unregistred user!
下列关于paradox的语句(id,btime是key),直接运行没有问题,加了个Image的ocx,就会报错,"key violation",Image的ocx好像更改了windows系统的当前目录,难道有一定的关系?有哪位高人指点?
query1.sql.clear;
query1.sql.text := 'SELECT id, btime, content fROM operate_tab ';
Query1.open;
Query1.insert;
Query1['id'] := '001';
Query1['btime'] := now;
Query1['content'] := 'test';
query1.applyupdates;
Query1.close;
query1.sql.clear;
query1.sql.text := 'SELECT id, btime, content fROM operate_tab ';
Query1.open;
Query1.insert;
Query1['id'] := '001';
Query1['btime'] := now;
Query1['content'] := 'test';
query1.applyupdates;
Query1.close;