Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://github.com/DevExpress-Examples/devextreme-treelist-display-summary-for-each-level below:

DevExpress-Examples/devextreme-treelist-display-summary-for-each-level: This example demonstrates how to display a summary (e.g. count|sum) for each level in TreeList.

This example illustrates how to display a summary (e.g. count|sum) for each level in TreeList.

The calculation starts when the data was initially loaded in the onContentReady event handler. Summmary calculation is implemented in the getSummary function. In this function we use recursion in order to traverse all nodes and get the necessary data to calculate the total value for each level.

After calculation is finished, the push API is used in order to insert rows with summary values on each level.

Note that this solution does not support remote operations.

• Angular
  • app.component.html
  • app.component.ts
• jQuery
  • index.html
  • index.js
• React
  • App.js
• Vue
  • App.vue

• Getting Started with TreeList

• TreeList - API Reference

(you will be redirected to DevExpress.com to submit your response)

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4