Creating a custom reusable filtering interface with macro component: An Example

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DocumentationSmall Talks2015AprilCreating a custom reusable filtering interface with macro component: An Example
Creating a custom reusable filtering interface with macro component: An Example
Author
Neil Lee, Engineer, Potix Corporation
Date
February xx, 2015
Version
ZK 7.0.4

Introduction

Filtering is a common feature used in conjunction with data displaying components. Users can create multiple views of a single data set based on different filter criteria. As data sets become larger and larger, filtering also helps increase performance by reducing the information shown. In this smalltalk, I am going to create a macro component for collecting filter criteria, and a utility for filtering data.

Live Demo

As an example, law enforcement agencies can use filtering to find trends in criminal activities. For concreteness, I will take criminal records from Sacramento in 2006, which consists of 7,584 offenses. It is also interesting to mark illegal occurrences on google maps.


How it works

Summary

Download

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