15 results about "Web development" patented technology

The invention relates to the technical field of front-end Web development, and particularly provides a multi-label page component cache management method and system, a terminal and a medium, and the method comprises the steps: setting a cache level mark for each routing node in routing configuration, and generating a unique component identifier by intercepting a routing event; recursively screening target components based on the depth of the cache hierarchy, and constructing a precise cache list; and in response to the change of the global state, directionally updating the field of the influenced component by adopting a difference comparison mechanism. According to the method, efficient management of multi-label page cache is realized, and the memory utilization rate and the page rendering performance are improved.

This invention provides a design overlay method, apparatus, electronic device, and medium, relating to the field of web development. The method includes: loading a target webpage through a browser; the target webpage being a webpage designed based on a target design draft; responding to an image loading instruction, loading the target design draft from the storage address corresponding to the target design draft indicated by the image loading instruction through a browser extension architecture; responding to a parameter acquisition instruction, acquiring transparency parameters and position parameters, adjusting the transparency of the target design draft according to the transparency parameters, and overlaying the target design draft onto the target webpage according to the position indicated by the position parameters. The technical solution provided by this invention can improve the efficiency of comparing webpages and design drafts.

The invention relates to the technical field of Web development, and discloses a three-dimensional visualization processing method and system based on object pool access and a storage medium, and the method comprises the steps: creating a scene object, a matched object pool and a pool manager, and defining a pool capacity and an object creation function; a three-dimensional object storage pool is pre-created, a reset state object in the pool is preferentially reused when an object is requested, and a merging pool is created if no available object exists; object use data, object conditions and interaction requirements are monitored in real time, and the pool capacity, the object creation number, attribute modification parameters and the refresh frequency are dynamically adjusted. According to the method, the problems of performance bottleneck and resource waste caused by frequently creating / destroying objects in traditional three-dimensional rendering are solved, the rendering efficiency and the interaction response speed can be improved, the resource utilization rate is optimized, the system stability is guaranteed, and the method is adaptive to large-scale dynamic three-dimensional visual scenes such as digital twinning and Internet of Things monitoring.

The invention provides an image super-division processing method and system based on a WebGPU technology, and the method comprises the following steps: S1, designing an image super-division model: designing the image super-division model through the combination of Transform and a convolutional neural network; s2, image super-division model training: offline training an image super-division model which is suitable for a WebGPU computing architecture and based on a lightweight neural network, and improving the reasoning performance and the memory utilization rate through model pruning, weight quantization and operator fusion for a resource-limited scene of a browser end; s3, constructing a front-end platform: constructing a front-end website by adopting a mainstream Web development framework; s4, model loading and reasoning process implementation; and S5, displaying and post-processing an output result. The method solves the problems that an existing image super-division model is low in computing resource utilization rate, poor in real-time performance, insufficient in platform compatibility and the like in the Web end deployment process.

The invention belongs to the technical field of crossing of a robot technology and a Web development technology, and discloses a Web-based robot model editing system. The Web-based robot model editing system comprises a model editing engine, a URDF editor module, a 3D rendering engine module, a model simplification editing processing module, a schematic diagram generation editing module, a data storage module and a real-time updating module, a front-end and back-end separation architecture is constructed based on Vue.js and Three.jsWeb technology stacks, all mainstream browsers and operating systems are supported, and the system is a real-time model editing system. Special software does not need to be installed, and platform limitation of traditional desktop end software is broken; local data storage is achieved through IndexedDB, off-line editing is supported, the problem of network dependence is avoided, sensitive data safety is guaranteed, meanwhile, a user interface and interaction logic are unified, learning cost is reduced, and the defects that cross-platform adaptation is difficult and off-line work cannot be achieved through a traditional tool are overcome.

The system according to this embodiment aims to efficiently migrate websites created with older no-code tools to the latest cloud-based web development platform. [Solution] The system according to the embodiment comprises a reading unit, a conversion unit, and an update unit. The reading unit reads data from a website created with an older no-code tool. The conversion unit converts the data read by the reading unit into a format optimized for the latest cloud-based web construction platform. The update unit updates the data converted by the conversion unit to the new environment.

The invention provides a page generation method and device, electronic equipment, a computer readable storage medium and a computer program product, and relates to the technical field of computers, in particular to the technical field of webpage development. The method comprises the steps of generating a component template file of a single file component based on a static resource file of the single file component; determining a user-defined component tag matched with the single file component, mounting a name attribute of the user-defined component tag to an attribute variable of a code of the component template file, initializing the single file component, and generating an initialized component code; and combining the initialized component code with the rendered page code received from the server to generate a target page. According to the method, the page generation flexibility can be improved.

The invention relates to the technical field of front-end Web development, in particular to a Vue component bridging method based on a React high-order component, and the method comprises the steps: packaging a Vue component through a high-order function, and obtaining a packaged React component; providing a DOM (Document Object Model) element as a mounting point of the Vue component; the method comprises the following steps: creating and configuring a Vue instance in a packaged React component, mounting the Vue instance in a mounting point, and converting ReactProps of the React component into response type data of the Vue; the response type data is injected into the Vue component, and a Props synchronization mechanism is established; the event callback attribute transmitted by the React component is mapped into an event monitor of the Vue component, and cross-framework transmission of the event is completed; and destroying the Vue instance when the React component is unloaded. Therefore, the problems of complex Props transmission, inconvenient event monitoring, asynchronous life cycle management and the like in the prior art are solved.

This invention discloses a unified data interaction and standardized interface method for industrial software, relating to the fields of industrial software system integration, cross-language and cross-platform data interaction, and automated invocation of intelligent systems. The core of this invention is a design of "single-business-specific table type + unified interaction rules." It customizes a dedicated Table Value Parameter (TVP) table type for each business segment, adds a core field for operation type as the basis for business action judgment, encapsulates all add, subtract, delete, modify, and query operation logic for a single business into a unique dedicated stored procedure, and exposes a unified standardized interface, thus constructing a universal data interaction paradigm of "dedicated table type, unified rules, and single interface entry point." This invention completely eliminates the technical barriers to interoperability across systems and development languages. It seamlessly adapts to all development languages / systems, including Java, C#, .NET MAUI, Web development, and ARKTS. Different business logics pass parameters using dedicated table types and call according to unified rules, reducing cross-system connectivity and development difficulty to a minimum. Simultaneously, it achieves vulnerability closure through full front-end verification, perfectly adapting to AI automated call requirements. This significantly reduces the costs of multi-system integration, development, and maintenance of industrial software. It can be widely applied in various manufacturing industries such as metallurgy, machinery, chemicals, automobiles, and electronics, as well as in all fields with system data interaction needs, including smart IoT, enterprise digital management, and e-government. It is a set of industrial software data interaction standards that is practical, universal, and intelligent. This invention has been fully implemented in actual industrial ERP and MES systems, and can run stably in real production environments for a long time, demonstrating mature engineering value and industrial promotion capabilities.

This invention discloses a method and system for generating visual web pages based on text parsing and data binding, belonging to the field of web development technology. The method includes: parsing input HTML text to generate a visual web page element structure tree; providing a configurable interface definition method to obtain structured data according to the interface definition and render the data as a visual data field tree; providing a graphical interactive interface to receive user operations that bind nodes in the data field tree to nodes in the web page element structure tree, generating a binding relationship mapping table; synthesizing a source code file conforming to the syntax of the target front-end framework using a template engine based on the binding relationship mapping table and the web page element structure tree; and exporting the source code file. This invention, by parsing HTML text and combining it with data binding technology, quickly generates a corresponding visual web page element structure tree, improving development efficiency and accuracy.

The invention discloses a web browser asynchronous operation processing method and device, electronic equipment and a product, and relates to the technical field of web development. The web browser asynchronous operation processing method comprises the steps that an interaction event between a user and a web browser is monitored through a pointer event; when an interaction event between the user and the web browser is detected, creating a context object, and storing event information of the interaction event into the context object; and if the asynchronous operation event is triggered before the interaction event is ended, executing the asynchronous operation event, recording event information of the asynchronous operation event and updating the context object. According to the web browser asynchronous operation processing method and device, the electronic equipment and the product, context loss caused by asynchronous operation can be avoided, and context information does not need to be manually managed.

The invention provides a style specification based on CSS atomization and an implementation method, and relates to the technical field of front-end Web development, the method comprises the following steps: according to preset style attribute classification, defining a plurality of atomic classes, each atomic class corresponding to an independent style attribute, the style attributes comprise at least one of color, font, edge distance, inner edge distance, layout, positioning, frame and display attributes; combining a plurality of atomic classes in class attributes of a target element to construct a complete style of the target element; and integrating the style file in which the atom class is defined into a front-end project through a front-end construction tool so as to realize style rendering.

The present application relates to the technical field of web development, and particularly relates to a web program rapid development device, a development method and related equipment, aiming at improving the development efficiency of the web program. The development framework of the present application comprises a web program generation module, an interface module, a control module and a framework kernel module; wherein the web program generation module is configured to generate a target web program based on the interface module, the control module and the framework kernel module; the interface module is configured to display the page of the target web program; the control module is configured to receive a page request and forward it to the framework kernel module for processing, obtain the returned processing result and display it through the interface module; and the framework kernel module is configured to load the target web program, process the data / logic business of the target web program according to the page request and return the processing result to the control module. The present application shortens the time spent on repeated work and reduces the human-induced errors.

This disclosure provides a method, apparatus, and device for dynamic editing of tables, belonging to the field of web development technology, aiming to improve the ease of editing web tables. The method, applied to web tables, includes: in response to a merge operation trigger, determining multiple cells belonging to control categories to be merged from the web table, wherein the data content of the multiple cells to be merged has the same attributes and is located in different data rows; merging the multiple cells to be merged to obtain a merged cell when the type values ​​of the control types corresponding to the multiple cells to be merged are consistent; and in response to an editing operation on the data, splitting the merged cell according to the number of cells merged in the merged cell and performing the editing operation; wherein the editing operation includes insertion and deletion operations.

The invention provides an HMI (Human Machine Interface) equipment system based on a Web technology and a development deployment and operation method, and belongs to the technical field of industrial automation HMI. The method aims at solving the problems that traditional HMI development depends on a special client, deployment is complex, real-time interactivity is poor and maintenance is inconvenient. The system comprises an HMI integrated development platform and HMI equipment, the development and deployment method is executed by an HMI integrated development platform, provides a Web development environment, supports visual data variable definition and drag-and-drop interface design, and deploys a configuration file to an automatically discovered HMI device in a one-key manner after compiling; the operation method is executed by HMI equipment, communication with industrial equipment is established after a configuration file is analyzed, Web interface service is provided through a built-in embedded Web server, and real-time data active pushing is achieved based on the WebSocket technology. The system also supports remote maintenance. According to the invention, the lightweight and cross-platform development and deployment of the HMI are realized, the real-time performance of data interaction is improved, the equipment maintenance management is simplified, and the method is suitable for various industrial automation monitoring scenes.