Column Chart in Presentation Document

Note
In this article, we will use GroupDocs.Assembly to generate a Column Chart Report with Filtered, Grouped, and Ordered Data in Presentation Document format based on the use case: Working with a Business Case.
Note
The code uses some of the objects defined in The Business Layer.

Column Chart in Microsoft PowerPoint Document

Creating a Column Chart

Please follow below steps to create a column chart in MS PowerPoint 2013:

  1. Create a new presentation slide.
  2. Click the “Insert” tab, and then click “Chart” in the illustrations group to open the “Insert Chart” dialog box.
  3. Select “Column” in the sidebar, you will see a gallery of charts.
  4. Select the “100% Stacked Column” and press “OK” to insert the chart and Worksheet template to your document.
  5. Edit the Worksheet with your data to update the chart. See Chart Data (Excel).
  6. Save your Document.

Reporting Requirement

As a report developer, you are required to share orders quantity of the customers dynamically with the following key requirements:

  • A report must show the quantity of sales/orders.
  • Sales/orders quantity must represented by Quarters.
  • It must associate order quantity with the corresponding customer.
  • A report must be generated in the Presentation Document.

Adding Syntax to be evaluated by GroupDocs.Assembly Engine

Chart Title

Total Order Quantity by Quarters<<foreach [in orders.Where(c => c.OrderDate.Year == 2015)
.GroupBy(c => c.Customer)
.OrderBy(g => g.Key.CustomerName)]>>
<<x [Key.CustomerName]>>

Chart Data (Excel)

 

1st Quarter<<y [Where(c => c.Date.Month >= 1 && c.Date.Month <= 3).Sum(c => c.ProductQuantity)]>>

2nd Quarter<<y [Where(c => c.Date.Month >= 4 && c.Date.Month <= 6).Sum(c => c.ProductQuantity)]>>

3rd Quarter<<y [Where(c => c.Date.Month >= 7 && c.Date.Month <= 9).Sum(c => c.ProductQuantity)]>>

4th Quarter<<y [Where(c => c.Date.Month >= 10 && c.Date.Month <= 12).Sum(c => c.ProductQuantity)]>>

Category 1

4.3

2.4

2

3

Category 2

2.5

4.4

2

2

Category 3

3.5

1.8

3

5

Category 4

4.5

2.8

5

2

Tip
For detailed technical information about syntax, expressions and report generation by the engine, please visit: Working with GroupDocs.Assembly Engine.

Download Template

Please download the sample Chart Template we created in this article:

Generating The Report

Custom Objects

Database Entities

Using DataSet

Using XML DataSource

Using JSON DataSource

Column Chart in OpenOffice Presentation Document

To be investigated.