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  1. API reference
  2. Welcome
    1. Component overview
    2. Quickstart
    3. System requirements
    4. Troubleshooting
    5. Installation troubleshooting
    6. Managing license keys
  3. Connecting to Data Source
    1. JSON
      1. Connecting to JSON
      2. Data types in JSON
    2. CSV
      1. Connecting to CSV
      2. Connecting to CSV using Compressor
      3. Data types in CSV
    3. Database
      1. Connecting to SQL databases
      2. Connecting to other databases
      3. Connecting to database with .NET
      4. Connecting to database with .NET Core
      5. Connecting to database with Java
      6. Connecting to database with PHP
    4. Microsoft Analysis Services
      1. Connecting to Microsoft Analysis Services
      2. Getting started with Accelerator
      3. Installing Accelerator as a Windows Service
      4. Referring Accelerator as a DLL
      5. Configuring username/password protection
      6. Configuring secure HTTPS connection
      7. Troubleshooting
    5. Pentaho Mondrian
      1. Connecting to Pentaho Mondrian
      2. Getting started with Accelerator
      3. Configuring Mondrian roles
      4. Сonfiguring username/password protection
      5. Сonfiguring secure HTTPS connection
      6. Troubleshooting
    6. icCube
  4. Configuring report
    1. What is a report
    2. Data source
    3. Slice
    4. Options
    5. Number formatting
    6. Conditional formatting
    7. Set report to the component
    8. Get report from the component
    9. Date and time formatting
    10. Configuring global options
    11. Export and print
    12. Calculated values
    13. Custom sorting
  5. Integration with frameworks
    1. Available tutorials
    2. Integration with jQuery
    3. Integration with AngularJS
    4. Integration with Angular 2
    5. Integration with Angular 4
    6. Integration with React
    7. Integration with Webpack
    8. Integration with RequireJS
    9. Integration with TypeScript
    10. Integration with ASP.NET
    11. Integration with JSP
    12. Integration with PhoneGap
  6. Integration with charts
    1. Integration with Highcharts
    2. Integration with FusionCharts
    3. Integration with Google Charts
    4. Integration with any charting library
  7. Customizing
    1. Customizing toolbar
    2. Customizing appearance
    3. Localizing component
  8. Updating to the latest version
    1. Updating to the latest version
    2. Release notes
    3. Migration guide from 2.3 to 2.4
    4. Migration guide from 2.2 to 2.3
  9. Older Versions
    1. Documentation 2.3
    2. Documentation 2.2
    3. API reference - Flex
Table of contents

Referring Accelerator as a DLL


Accelerator can be integrated into your website backend as a separate ASP.NET controller. The main benefits of referencing Accelerator as a DLL directly from the ASP.NET project are:

  • no running of Accelerator installers
  • an easy update to the newest version
  • no firewall settings
  • no service dependencies


  • Flexmonster Pivot Component version 2.4 or higher
  • Microsoft Analysis Services installed and configured
  • Microsoft .NET Framework 4 or higher

Step 1: Embed the component into your web page

You already have an empty component in your HTML page. If Flexmonster Component is not embedded – return to Quickstart. Your code should look like the following example:

<div id="pivotContainer">The component will appear here</div>
<script src="flexmonster/flexmonster.js"></script>
	var pivot = new Flexmonster({
		container: "pivotContainer",
		toolbar: true,

Step 2: Configure Data Speed Accelerator on the server

You can find a GitHub project where Accelerator is referred as a DLL. The next steps explain how to use this project:

  1. Include Flexmonster.Accelerator.Core.dll file into your project. It is located in Pivot Table for Analysis Services/server/ folder of your downloaded package.
  2. Create FlexmonsterConfig class with information about the connection:
    • ConnectionString – connection string for Microsoft Analysis Services. Example: Data Source=localhost;.
    • CacheManager.MemoryLimit – size of maximum RAM memory available for cache (in MB).
    • CacheManager.Enabled – indicates whether the cache is enabled.
    Your code should look the following way:
    public class FlexmonsterConfig {
    	public static void Register() {
    		// Replace with actual data source. 
    		// Example: Data Source=localhost
    		Flexmonster.Accelerator.Controllers.FlexmonsterProxyController.ConnectionString = "Data Source=localhost";
    		Flexmonster.Accelerator.Utils.CacheManager.MemoryLimit = 10 * 1024 * 1024; // Mb to bytes
    		Flexmonster.Accelerator.Utils.CacheManager.Enabled = true;
    In our project this file is located in Flexmonster Accelerator MVC/App_Start/ folder.
  3. Register FlexmonsterConfig inside Application_Start method of Global.asax.cs file:
  4. Create AcceleratorController class which extends FlexmonsterProxyController. This class handles the requests to the accelerator:
    public class AcceleratorController : Flexmonster.Accelerator.Controllers.FlexmonsterProxyController {
    	public override void OnRequest(BaseArgs args) {
    In our project this file is located in Flexmonster Accelerator MVC/Controllers/ folder.

Step 3: Configure Flexmonster Pivot Component

Now it’s time to configure the client – Flexmonster Pivot Component. Let’s create a minimal configuration using JavaScript API (replace proxyUrl, catalog and cube parameters with your specific values):

var pivot = new Flexmonster({
	container: "pivotContainer",
	toolbar: true, 
	report: {
		dataSource: {
			dataSourceType: "microsoft analysis services",

			/* URL to the Data Speed Accelerator */
			proxyUrl: "/api/accelerator/",

			/* Catalog name */
			catalog: "Adventure Works DW Standard Edition",

			/* Cube name */
			cube: "Adventure Works",

			// Flag to use Data Speed Accelerator instead of XMLA protocol
			binary: true

Launch the web page from browser — here you go! A pivot table is embedded into your project.