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阅读：2643回复：5
The application is not licensed to perform this operation
如题目,我用AE 开发读取SDE-ORACLE9I数据库中的数据,将数据的属性表读取出来,并放在数组中,修改数组中的值后,将数据重新写回数据库中的数据属性表中,但是在保存到属性表中时出现如题目的提示,说我没有LICENSE,但是我的AE是有LICENSE的,并且有数据库读写的许可,不知道什么原因,请高手指导!
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1楼#
发布于：2007-09-28 22:54
这么多讲究
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2楼#
发布于：2007-09-28 19:15
<img src="images/post/smile/dvbbs/em01.gif" /><img src="images/post/smile/dvbbs/em02.gif" />多谢了！<img src="images/post/smile/dvbbs/em05.gif" /><img src="images/post/smile/dvbbs/em06.gif" />
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3楼#
发布于：2007-09-28 10:59
<P> </P>
<P> Dim pFName As IName<BR> Dim pInputName As IName<BR> <BR> Set pFName = pFeatclsNm<BR> Set pInputName = pInputFCName<BR> <BR> Dim pFeatcls As IFeatureClass<BR> Dim pInputFCls As IFeatureClass<BR> Set pFeatcls = pFName.Open<BR> Set pInputFCls = pInputName.Open<BR> <BR> ' get the workspace and start editing<BR> Dim pDataset As IDataset<BR> Set pDataset = pFeatcls<BR> <BR> Dim pWorkspace As IWorkspace<BR> Set pWorkspace = pDataset.Workspace<BR> <BR> Dim pWorkspaceEdit As IWorkspaceEdit<BR> Set pWorkspaceEdit = pWorkspace<BR> <BR> pWorkspaceEdit.StartEditing True<BR> pWorkspaceEdit.StartEditOperation<BR> <BR> ' open a cursor on the input feature class with the given query filter<BR> Dim pFeatCursor As IFeatureCursor<BR> Set pFeatCursor = pInputFCls.Search(pQFilt, False)<BR> <BR> ' loop through the input features in the cursor, and insert<BR> ' them into the destination feature class. This is slow since we must use<BR> ' IFeature::Store to mimic an edit session.<BR> Dim pFeat As IFeature<BR> Dim pRow As IRow<BR> Dim pFlds As IFields<BR> Dim lSFld As Long<BR> Dim i As Long<BR> <BR> Set pRow = pFeatCursor.NextFeature<BR> Do Until pRow Is Nothing<BR> Set pFeat = pFeatcls.CreateFeature<BR> Set pFlds = pFeat.Fields<BR> For i = 0 To pFlds.FieldCount - 1<BR> lSFld = pRow.Fields.FindField(pFlds.Field(i).Name)<BR> pFeat.Value(i) = pRow.Value(lSFld)<BR> Next i<BR> pFeat.Store<BR> ' get next row<BR> Set pRow = pFeatCursor.NextFeature<BR> Loop<BR> <BR> pWorkspaceEdit.StopEditOperation<BR> pWorkspaceEdit.StopEditing True<BR></P> |
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4楼#
发布于：2007-09-27 21:25
<P>对 啊,这位高手,我是直接从ORACLE中直接读取属性数据,这样不能直接修改属性表吗?要怎样处理才行呢?多谢!!!</P>
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5楼#
发布于：2007-09-27 15:59
有一点不明白,你是直接从oracle中读取图层的属性数据?如果是这样,肯定不可以.如果不是的话,建议你先在arcmap中修改一下,如果还没权限,那就说明你的访问权限不够,如果可以,那就说明程序里面编辑出了问题.
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