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The TouchList interface represents a list of contact points with a touch surface; for example, if the user has three fingers on the touch surface (such as a screen or trackpad), the corresponding TouchList object would have one Touch object for each finger, for a total of three entries.
Properties
TouchList.lengthRead only- The number of
Touchobjects in theTouchList.
Methods
TouchList.identifiedTouch()- Returns the first
Touchitem in the list whose identifier matches a specified value. TouchList.item()- Returns the
Touchobject at the specified index in the list.
Example
See the example on the main Touch events article.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Touch Events – Level 2 | Editor's Draft | Non-stable version. |
| Touch Events | Recommendation | Initial definition. |
Browser compatibility
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
|---|---|---|---|---|---|
| Basic support | 22.0 | 18.0 (18.0) | No support | No support | No support |
| Feature | Android | Android Webview | Chrome for Android | Firefox Mobile (Gecko) | Firefox OS | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|---|---|
| Basic support | (Yes) | (Yes) | (Yes) | 6.0 (6.0) | (Yes) | 11 | (Yes) | (Yes) |