1 153141271 Unregistered / Unconfirmed GUEST, unregistred user! 2006-06-16 #1 知道的 兄弟 给个 思路!!!!!!!!!! 不连数据库表,也就是说 在内存中动态创建个表,让grid显示内存中的数据!!! 能不能实现,,,,,,,
1 153141271 Unregistered / Unconfirmed GUEST, unregistred user! 2006-06-16 #2 好象用 clientdataset可以 但俺不知道 怎么用!!!
差 差不多算了 Unregistered / Unconfirmed GUEST, unregistred user! 2006-06-16 #3 clientdataset可以 建立字段列表, createdataset， 就可以用了，很容易的
M mzhmzh2002 Unregistered / Unconfirmed GUEST, unregistred user! 2006-06-16 #5 uses DB clientdataset.fielddefs.add("fieldId",ftstring,10); clientdataset.fielddefs.add("fieldName",ftstring,100); clientdataset.createdataset; clientdataset.insert; clientdataset.fieldbyName('fieldId').value:='001'; clientdataset.fieldbyName('fieldName').value:='test Data';
uses DB clientdataset.fielddefs.add("fieldId",ftstring,10); clientdataset.fielddefs.add("fieldName",ftstring,100); clientdataset.createdataset; clientdataset.insert; clientdataset.fieldbyName('fieldId').value:='001'; clientdataset.fieldbyName('fieldName').value:='test Data';
1 153141271 Unregistered / Unconfirmed GUEST, unregistred user! 2006-06-16 #6 兄弟 它提示 ' invalid field type' 错误怎么回事啊?
1 153141271 Unregistered / Unconfirmed GUEST, unregistred user! 2006-06-16 #8 呵呵,好了 ,非常 感谢 两位 大哥 帮忙!!!每人25 就这么多了,别嫌弃
M mzhmzh2002 Unregistered / Unconfirmed GUEST, unregistred user! 2006-06-16 #9 uses DB clientdataset.fielddefs.add("fieldId",ftstring,10); clientdataset.fielddefs.add("fieldName",ftstring,100); clientdataset.createdataset; clientdataset.insert; clientdataset.fieldbyName('fieldId').value:='001'; clientdataset.fieldbyName('fieldName').value:='test Data';
uses DB clientdataset.fielddefs.add("fieldId",ftstring,10); clientdataset.fielddefs.add("fieldName",ftstring,100); clientdataset.createdataset; clientdataset.insert; clientdataset.fieldbyName('fieldId').value:='001'; clientdataset.fieldbyName('fieldName').value:='test Data';
