rdlc表报
往一个报表里传2个数据源,桃花汛二个显示没问题,第一个全显示错误号.是怎么回事?麻烦帮忙分析下可能出错的原因.

  <DataSets>

    <DataSet Name="ReportDemoDataSet_ReportDemoTable">

      <Fields>

        <Field Name="date">

          <DataField>date</DataField>

          <rd:TypeName>System.String</rd:TypeName>

        </Field>

      </Fields>

      <Query>

        <DataSourceName>DummyDataSource</DataSourceName>

        <CommandText />

        <rd:UseGenericDesigner>true</rd:UseGenericDesigner>

      </Query>

      <rd:DataSetInfo>

        <rd:DataSetName>ReportDemoDataSet</rd:DataSetName>

        <rd:TableName>ReportDemoTable</rd:TableName>

      </rd:DataSetInfo>

    </DataSet>

    <DataSet Name="ReportDemoDataSet_ReportDemoTable2">

      <Fields>

        <Field Name="xuhao">

          <DataField>xuhao</DataField>

          <rd:TypeName>System.String</rd:TypeName>

        </Field>

      </Fields>

      <Query>

        <DataSourceName>DummyDataSource2</DataSourceName>

        <CommandText />

        <rd:UseGenericDesigner>true</rd:UseGenericDesigner>

      </Query>

      <rd:DataSetInfo>

        <rd:DataSetName>ReportDemoDataSet2</rd:DataSetName>

        <rd:TableName>ReportDemoTable2</rd:TableName>

      </rd:DataSetInfo>

    </DataSet>

  </DataSets>

  <DataSources>

    <DataSource Name="DummyDataSource">

      <rd:DataSourceID>294be5fd-b211-4d77-a19b-4941d04fb5a3</rd:DataSourceID>

      <ConnectionProperties>

        <DataProvider>SQL</DataProvider>

        <ConnectString />

      </ConnectionProperties>

    </DataSource>

    <DataSource Name="DummyDataSource2">

      <rd:DataSourceID>294be5fd-b211-4d77-a19b-4941d04fb5a3</rd:DataSourceID>

      <ConnectionProperties>

        <DataProvider>SQL</DataProvider>

        <ConnectString />

      </ConnectionProperties>

    </DataSource>

  </DataSources>

------解决方案--------------------

引用:

引用:又是贴代码？？？楼主还是重新写第一个吧...我贴代码又错了???我不贴代码有人说...贴了还是有人说!!!

贴代码没错，不过，很少人看，除了一些大牛会看看，几率很小，楼主不如尝试时自己解决，尝试断点看看