IE kernel-based cross-screen full-screen webpage display method and system

Abstract

The invention discloses an IE kernel-based cross-screen full-screen webpage display method and system. The method comprises the steps of starting a program and setting parameters of a target webpage;reading a default IE kernel version number; when the default IE kernel version number is inconsistent with an IE browser version number, modifying the default IE kernel version number to be consistentwith the IE browser version number; setting visual attributes of an outer frame and a window operation button of an application to be invisible; setting a corner of a screen as an initial loading starting position of the application; setting the width and height of a window body of the application to be the same as the width and height needed to be displayed by the target webpage; accessing an access address of the target webpage through the application; reading contents of the target webpage; and displaying the read contents in the application. According to the method and the system, the contents of the webpage with a large width-height ratio can be completely displayed on a large screen formed by splicing multiple computer displays, and gaps are not left in the page contents and the edges of the large screen during display.

Description

Technical field [0001] The present invention relates to the field of big data visualization, and more specifically, to a method and system for displaying web pages across screens and full screens based on an IE kernel. Background technique [0002] In the current halls of various command centers, there are large or small screens, and various C\S or B\S information systems are usually projected on the screens to display the content of the command center personnel. The content projected on the screen is usually connected to the main control computer through the video control card to copy or expand the display content on the computer monitor. When encountering the need to project the full screen content of the B\S system webpage with a relatively large width and height on the large screen In the above situation, the conventional operation method has the following problems: [0003] 1. Through the full-screen shortcut keys (F11) that come with regular browsers such as IE and Chrome, t...

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Problems solved by technology

[0003] 1. Through the full-screen shortcut key (F11) of conventional browsers such as IE, Chrome, etc., this method can only realize the full-screen webpage within the range of a single monitor, and the part whose width exceeds the width of a single monitor cannot be displayed normally;

[0004] 2. Control the display mode through the driver software of the computer graphics card. This method requires too high requirements for the hardware version of the graphics card. It is not easy to find, and when it is not necessary to display the web page in full screen on the large screen, it is necessary to restore the graphics card settings, which is cumbersome to operate; most importantly, the new version of the network card has a high economic cost, and it is difficult for computers that routinely control the content displayed on the large screen. Said that there is a waste of resources, and the current commonly used video control cards on the market cannot fully support this method of projecting on a large screen, and there will be problems with screen flickering;

[0005] 3. Hide the browser’s own controls and set the initial size of the browser through the configuration items of the browser shortcut. This method of displaying the webpage in full screen cannot hide the top window frame of the browser, although it can realize browsing The browser can be fully spread across the screen, but it cannot display 100% of the webpage content in the full screen range;

[0006] 4. By developing a desktop program with the same content and size as the webpage, the content that needs to be displayed on the webpage can be displayed across screens on a large screen. Although this method can realize the hiding of the form border, this method is difficult for developers. The technical field puts forward strict requirements, requiring developers to master WinForm-related development languages ​​such as: VB, C#, etc., which indirectly increases labor costs;

[0007] 5. Manually adjust the size and position of the content display area on the large screen through the large screen control software, and only display the web page content area of ​​the browser on the large screen. Although this method can solve the problem that cannot be 100% on the large screen to a certain extent There is a problem with displaying webpage content, but the position and size of the large-screen control software need to be adjusted repeatedly, and when other content is displayed on the large screen, the large-screen control software needs to be reset to display the content of the normal display area on the large screen

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