keyboard Android phone keyboards include virtual keyboards (also known as soft keyboards) and physical keyboards. The virtual keyboard can be flexible among different input controls. (Specific to different input methods, the input panel is different, the following whatsapp Database example is Google Pinyin input method) For example, when entering an email address, there is an on the keyboard: Android mobile phone application interface design guide series interactive mode man-machine world For another example, when entering normal text: Android mobile whatsapp Database phone application interface design guide series interactive mode man-machine world For another example, the soft keyboard changes when the browser enters a URL: Android mobile phone application interface design guide series interactive mode man-machine world.
The physical keyboard is also QWERTY, the difference is that the number or layout of function keys may be different in the design of different whatsapp Database manufacturers. It will not be introduced here. screen gestures Android mobile phone application interface design guide series interactive mode man-machine world used to select a control or item zoom in or restore quickly. For example, when browsing web pages or pictures, double-click to enlarge the view, and double-click again to restore Scroll or pan the block object. For example, there is this gesture application whatsapp Database when viewing the map. Scroll or pan quickly. For example, when viewing a photo collection, swipe left or right to quickly switch to the previous or next photo.
Pinch or stretch When the device supports multi-touch, zoom in or out. For example, there is this gesture application when viewing maps whatsapp Database and photos. 6. Long press : Long press is a common gesture on the Android platform and is widely used. For example, in the list view, long press the list item to pop up the context menu; in the text box, long press to pop up the context menu, providing copy/paste, input method selection, and so on. visual feedback For example, when the cursor is in the input box, the current input box is highlighted. For another example, after you tap or long-press an object, they will be highlighted.