Sum of a Column in Crystal Reports

Here is this Crystal Reports report. I will be showing data from more than one table in ASP.NET.

The following 3 tables I am using to create a Crystal Report.

1. Customer


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2. Product


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3. Cust_Prod_Order


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Now open Visual Studio and go to File -> New Web Site.


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After this right-click on the project in the Solution Explorer then select Add New Item -> Crystal Report -> Add.


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Here expand Create New Connection then select OLE DB (ADO) then a pop-up window will open then select Microsoft OLE DB Provider for SQL Server then click Next.


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Now enter your SQL Server details.


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Now select your database then select all your tables and move them over to Selected Tables.


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Now you can see your tables with relationships.


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Now select the columns to show in the reports.


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Now you can see your report is ready. All the columns are already in the Details sections. You can remove any column or you can add a new column by dragging and dropping from the Field Explorer to the report. Here I did some formatting like header text background, detail column colour and so on.


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Now in the Field Explorer select Formula Fields -> Right-click - New.


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Provide a name then click Use Editor.


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Now select your Column Name and drag it to the following editor window and write Sum formula.


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Now click on Save and Close.

Now drag the formula fields to the report footer.


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Now to add a Report Viewer to show this Crystal Report. In the Default.aspx page drag and drop a CrystalReportViewer from the toolbox as in the following.


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My aspx code is: