TDataSetProvider.GetRecords如何取出XML记录集

wangxj333 2003-12-18 01:29:31

如题:
cds.XMLData := dsp.GetRecords(-1, i, ResetOption + MetaDataOption + XMLOption + XMLUTF8Option);

报错:Mismatch in datapacket.

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wangxj333 2003-12-29

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楼上说的有道理.
感谢各位的热心帮助.
接分.

hiflower 2003-12-25

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XMLData 只是 Data 的 XML 表示形式，只要取得了 Data ，也就得到了 XMLData

lgqTiger 2003-12-22

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你这样运算，类型不相符吧

wangxj333 2003-12-22

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那怎么才能正确得到XML数据呢?

wangxj333 2003-12-19

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难道没人可以解决这个问题?

delphi使用adodataset调用远程xml打印

delphi客户端调用c#开发的Webservice操作数据库。-----------------------------

要建立两个主从表，main和detail主从表，在TDataSetProvider中beforeupdaterecord中控制。服务端建立主从关系，客户端可以共用一个主从关系即可。

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