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Foxit PDF SDK for HarmonyOS
3.0
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Public Member Functions | |
| < boolean > | onDoubleTap (event) |
| onLongPress (event, action) | |
| onPan (event, action) | |
| onPinch (event, action) | |
| < boolean > | onShouldBegin (event) |
| < boolean > | onTap (event) |
手势事件监听接口
| <boolean> FoxitPDFViewCtrl.IGestureEventListener.onDoubleTap | ( | event | ) |
双击手势触发事件
| event | 点击手势事件对象 |
| FoxitPDFViewCtrl.IGestureEventListener.onLongPress | ( | event | , |
| action | |||
| ) |
长按手势触发事件
| event | 长按手势事件对象 |
| action | 动作类型 ActionType |
| FoxitPDFViewCtrl.IGestureEventListener.onPan | ( | event | , |
| action | |||
| ) |
平移手势触发事件
| event | 平移手势事件对象 |
| action | 动作类型 ActionType |
| FoxitPDFViewCtrl.IGestureEventListener.onPinch | ( | event | , |
| action | |||
| ) |
| <boolean> FoxitPDFViewCtrl.IGestureEventListener.onShouldBegin | ( | event | ) |
是否响应平移手势
| event | 平移手势事件对象 |
| <boolean> FoxitPDFViewCtrl.IGestureEventListener.onTap | ( | event | ) |
单击手势触发事件
| event | 点击手势事件对象 |