Z zhangjin Unregistered / Unconfirmed GUEST, unregistred user! 2001-12-10 #1 三层结构 clientdataset的commandtext怎么传送
T tinger Unregistered / Unconfirmed GUEST, unregistred user! 2001-12-14 #4 ClientDataSet.Active:=false; ClientDataSet.CommandText:='select * from tablename'; ClientDataSet.Active:=true; Edit1.Text:=ClientDataSet.FieldValues['fieldname']; [][][] 注意:在DataSetProvider中的Options->poAllowCommandText要设为true
ClientDataSet.Active:=false; ClientDataSet.CommandText:='select * from tablename'; ClientDataSet.Active:=true; Edit1.Text:=ClientDataSet.FieldValues['fieldname']; [][][] 注意:在DataSetProvider中的Options->poAllowCommandText要设为true
Z zhangjin Unregistered / Unconfirmed GUEST, unregistred user! 2001-12-14 #5 to tinger 提示出错: adodateset1:can not perform this opration on open dateset
Z zhangjin Unregistered / Unconfirmed GUEST, unregistred user! 2001-12-14 #7 to tinger 应该是ClientDataSet.Active:=true;
N neilw Unregistered / Unconfirmed GUEST, unregistred user! 2001-12-14 #8 跟踪一下,你的clientdataset 一定是没有关
Z zhangjin Unregistered / Unconfirmed GUEST, unregistred user! 2001-12-17 #9 to neilw ClientDataSet.Active:=false;不是关吗
Q Qiuliang Unregistered / Unconfirmed GUEST, unregistred user! 2001-12-24 #11 to zhangjin: 你的这个问题 http://www.delphibbs.com/delphibbs/dispq.asp?lid=524387 是如何解决的? 我也遇到了相同的问题。谢谢!
Z zhangjin Unregistered / Unconfirmed GUEST, unregistred user! 2001-12-30 #12 to Qiuliang: 没有找到原因,不过后来就没有问题了 可能是网络的问题