datachart-navigating-chart-using-touch-gestures.adoc

Navigating Chart Using Touch Gestures

Topic Overview

Purpose

This topic provides information how to use touch gestures to navigate the content in the {DataChartName}™ control.

Required background

The following table lists the topics required as a prerequisite to understanding this topic.

Topic	Purpose
{DataChartName}	This topic provides an overview of key features in the {DataChartName} control.
Chart Navigation	This topic provides information on using navigation in the {DataChartName} control.

In this topic

This topic contains the following sections

• Touch Gestures

  • Introduction

  • Touch Gesture Summary

  • Zoom in chart content

  • Zoom out chart content

  • Pan chart content

• Related Content

Touch Gestures

Introduction

Touch gestures are interactions with a screen that enables users to navigate and interact with content in the {DataChartName} control.

Touch Gesture Summary

The following table summarizes the user interaction capabilities of the {DataChartName} control.

The user can…	Using…	Details
Zoom in on chart content	Stretch gesture	Touch the surface with two fingers and drag them away from each other.
Zoom out of chart content	Pinch gesture	Touch the surface with two fingers and drag them towards each other.
Pan chart content	Pan gesture	Touch the surface and then move your finger, in the desired direction for the pan, immediately and without losing contact.
Display a tooltip for all series in the chart	Tab and Drag gesture	Touch and hold the surface for a few seconds and then drag the finger.

Zoom in chart content

The following picture illustrates how to zoom in on content of the {DataChartName} control using stretch gesture.

Zoom out chart content

The following picture illustrates how to zoom in on content of the {DataChartName} control using pinch gesture.

Pan chart content

The following picture illustrates how to pan content, in the direction of the arrow (right), of the {DataChartName} control using pan gesture.

Related Content

Topics

The following topics provide additional information related to this topic.

Topic	Purpose
Chart Navigation	This topic provides information on using navigation in the {DataChartName} control.