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I'm not clear about what you are asking.<br />
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Are you saying you need to accumulate (in the main report) &nbsp;a value from several instances of the subreport, or are you saying that you just want to pass one value from the only instance of the subreport into the main report?
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I'm not clear about what you are asking.

Are you saying you need to accumulate (in the main report)  a value from several instances of the subreport, or are you saying that you just want to pass one value from the only instance of the subreport into the main report?

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Hi.<br />
<br />
I have a subreport created within a main report that will give me the total number of routes that a vehicle can drive on. &nbsp;I added this to my main report, and it gives me accurate data, only, I now need a grand total of these routes. &nbsp;How do I add the grand total to my main report?
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Hi.

I have a subreport created within a main report that will give me the total number of routes that a vehicle can drive on.  I added this to my main report, and it gives me accurate data, only, I now need a grand total of these routes.  How do I add the grand total to my main report?

Crystal Reports - Adding a grand total of subreport values

Crystal Reports is a business intelligence application from SAP SE. It is used to graphically design data connections and report layouts from a wide range of data sources including Excel spreadsheets, Oracle, SQL Server databases and Access databases, BusinessObjects Enterprise business views, and local file-system information. Report designers can place fields from these sources on the report design surface, and can also deploy them in custom formulas (using either BASIC or Crystal's own syntax), which are then placed on the design surface. Crystal Reports also supports subreports, graphing, and a limited amount of GIS functionality.