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Reporting services Reporting Services从数据集中提取单个值_Reporting Services - Fatal编程技术网

Reporting services Reporting Services从数据集中提取单个值

Reporting services Reporting Services从数据集中提取单个值,reporting-services,Reporting Services,编写报告服务(2005)报告 我的数据集返回如下内容: DESCRIPTION COUNT Total Properties 12345 Demolished 1243 Non-Demolished 11102 : : [ 12345 ] Total Properties / \ / \ Non-Demo

编写报告服务(2005)报告

我的数据集返回如下内容:

DESCRIPTION       COUNT
Total Properties  12345
Demolished         1243
Non-Demolished    11102
  :
  :
                     [ 12345 ] Total Properties
                       /   \
                     /       \
 Non-Demolished [ 11102 ]   [ 1243 ] Demolished
我把它显示为一张桌子,这很好

现在我还想显示如下数据:

DESCRIPTION       COUNT
Total Properties  12345
Demolished         1243
Non-Demolished    11102
  :
  :
                     [ 12345 ] Total Properties
                       /   \
                     /       \
 Non-Demolished [ 11102 ]   [ 1243 ] Demolished
我可以添加文本框和行,但我需要什么表达式来填充值?
需要基于与行中描述的匹配返回计数的内容。

也许您可以这样做:

DESCRIPTION       COUNT
Total Properties  12345
Demolished         1243
Non-Demolished    11102
  :
  :
                     [ 12345 ] Total Properties
                       /   \
                     /       \
 Non-Demolished [ 11102 ]   [ 1243 ] Demolished

=Iif(Fields!Description.Value=“removed”,Fields!Count.Value,“Value not found”)

以下是执行此操作的方法


首先(Fields!FieldName.Value,“DataSetName”)

但文本框不指向数据集,因此我无法直接引用任何字段……我不完全确定您的意思。如果您的表可以访问数据集,您的文本框也应该能够访问。文本框不在表中。也许他们需要这样做?我一直在使用文本框,它们处理RDL文件中指定的数据集。如何建立父子关系?最好将数据集旋转成一行:(总计、已拆除、未拆除)。