An android-based dynamic layout method and system

Abstract

The invention relates to the technical field of computer program application and provides a dynamic layout method based on Android. The dynamic layout method based on Android comprises the steps that a remote management platform acquires the attribute of a display unit of a display terminal; the remote management platform carries out zoning on the display unit according to the attribute of the display unit, generates a layout configuration file and transmits the layout configuration file to the display terminal; the display terminal resolves the layout configuration file; the display terminal encapsulates the data resolved from the layout configuration file; the display terminal resolves the encapsulated data again to obtain a layout interface and displays the layout interface in the display unit. The invention also provides a dynamic layout system based on the Android. With the adoption of the scheme provided by the invention, different layouts can be formed according to the display contents of different terminals, and the management is simple and convenient.

Description

technical field [0001] The present invention relates to the technical field of computer program applications, in particular to a method and system for dynamic layout based on an Android platform. The Android-based embedded system realizes the dynamic layout of a display device interface through an XML or INI configuration file. Background technique [0002] In order to better manage the various controls in the user interface of Android applications, Android provides a layout manager, so that each control can run well on the screen of different devices. Now Android has a total of linear layout (LinearLayout), table layout ( TableLayout), frame layout (FrameLayout), relative layout (RelativeLayout) and absolute layout (AbsoluteLayout) 5 layouts. [0003] However, the above five layout methods are pre-defined through the code or in the Layout directory of the software distribution package APK (AndroidPackage, that is, the Android installation package) through the XML layout fil...

AI Technical Summary

Problems solved by technology

[0004] Current software users can no longer change the number, position and size of controls on the display interface of the display device, and cannot participate in the definition of the display interface.

Since the layout of the display interface needs to be defined is uncertain, it is necessary to determine the layout of the interface according to the specific display content. For example: we need to manage many display terminals on one management machine, such as advertising machines. These display terminals play For multimedia information such as videos, pictures, and scrolling text, the resolutions and aspect ratios of these display terminals are also different in most cases, and the arrangement of content that needs to be displayed by different device terminals is also different at different times. Therefore, the management Operators need to arrange the program content according to the different screen parameters of the display terminal equipment and the different content to be displayed. The existing layout manager of Android cannot meet the needs well, and it cannot be displayed according to the required content and the screen properties of the device terminal. to dynamic layout and dynamic management

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