A method and system for displaying web pages in full screen across screens based on IE kernel

Abstract

The invention discloses a method and system for displaying webpages across screens and full screens based on the IE kernel, including: after the program is started, setting the parameters of the target webpage; reading the default IE kernel version number; defaulting the IE kernel version number and IE browser version When the number is inconsistent, modify the default IE kernel version number to make it consistent with the IE browser version number; set the visible attribute of the outer border of the application program and the window operation button to invisible; set a corner of the screen as the initial loading of the program The initial position; the width and height of the form of the program are set to be the same as the width and height of the target webpage; the access address of the target webpage is accessed through the program; the content of the target webpage is read; the read content is displayed in the program displayed in . The invention not only can completely display the webpage content with large aspect ratio on the large screen spliced ​​by multiple computer monitors, but also does not leave a gap between the page content and the edge of the large screen during display.

Description

technical field [0001] The present invention relates to the field of big data visualization, and more specifically, relates to a method and system for displaying webpages across screens and in full screen based on the IE kernel. Background technique [0002] In the 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 show the content that the command center personnel are concerned about. 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. In the above situation, the conventional operation mode has the following problems: [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 w...

AI Technical Summary

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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