Spreadjs is a HTML5 spreadsheet control under Wijmo.Official website: http://wijmo.com/products/spreadjs/Here is a simple collation of Spreadjs a few relatively simple features, as follows:
Spreadjs Supported Browsers
1) Microsoft IE102) Microsoft IE93) Mozilla FireFox4) Safari5) Google Chrome
Us
650) this.width=650; "Src=" http://images2015.cnblogs.com/blog/978677/201706/978677-20170629113839274-436991559. PNG "width=" 665 "height=" 369 "/>Spreadjs The pure front-end Table control is a HTML5-based JAVASCRIPT spreadsheet and Grid feature control that provides complete formula engine, sorting, filtering, input controls, data visualization, Excel import/export, etc. for online editing classes for. NET, Java, and mobile platforms. Excel features
650) this.width=650; "Src=" http://images2015.cnblogs.com/blog/978677/201706/978677-20170621120018913-672513010. PNG "width=" 713 "height=" 396 "/>recently, the pure front-end Table control Spreadjs released the latest CTP version , support for Angular2 and some bug fixes were added in this release. Spreadjs The pure front-end Table control is a HTML5-based JAVASCRIPT spreadsheet and Grid feature control th
Recently, the pure front-end Table control Spreadjs released the latest CTP version, with support for ANGULAR2 and bug fixes added to this release.The Spreadjs pure front-end Table control is a HTML5-based JAVASCRIPT spreadsheet and Grid feature control that provides complete formula engine, sorting, filtering, input controls, data visualization, Excel Import/export, and more for. NET, Java and mobile termi
I. Corporate BACKGROUNDFujian Hua min Tongda Information Technology Co., Ltd. was established in 2007, is a commitment to project management, e-government, e-commerce and enterprise ERP implementation of SAAS, PAAS service providers, integrated engineering management of all aspects of the resources to build a healthy ecological chain of industry.Two. Project Overviewr platform uses a business-oriented development model, combined with modern industrial "assembly line" production concept, to provi
In this article, I'll graphically use the Spreadjs in the Wijmo (JavaScript Library) to step through the spreadsheet product spreadsheet on a Web page (for example, to build Office 365 Excel products, Google's online spreadsheet).Blog Introduction:Wijmo control, the Html\javascript library provided by Grape City, is currently the latest version of the V2 (released 2014.7.22), supporting jquery UI and jquery, jquery Mobile, Angular.js, Bootstrap.js, Kn
Many tutorials and materials emphasize that a smooth user experience requires asynchronous assistance. The core idea is to ensure that the user's front-end interaction always has the highest priority, so that all time-consuming logic can be put in the background, when everything is complete, inform the front end of a prompt or continue the next step. With. NET development, the promotion of async and await keywords, the steady development of task parallel Library (TPL), and more attention and ado
Many tutorials and materials emphasize that a smooth user experience requires asynchronous assistance. The core idea is to ensure that the user's front-end interaction always has the highest priority, so that all time-consuming logic can be put in the background, when everything is complete, inform the front end of a prompt or continue the next step. With. NET development, the promotion of async and await keywords, the steady development of task parallel Library (TPL), and more attention and ado
collection of some vs code plugins, which are made into a package for easy installation. Here are some better:
Nodejs Extension Pack: This package has Eslint, NPM, JavaScript (ES6) snippets, Search Node_modules, NPM IntelliSense, and Path IntelliSense.
VS code for Node.js-development Pack: This includes NPM IntelliSense, ESLint, Debugger for Chrome, Code Metrics, Docker, and import cost.
Vue.js Extension Pack: A collection of some Vue and JavaScript plugins. It currently contains 12
: './src/one.js', second: './src/two.js' }}
Using the above code, we created two entry beginnings. If you are developing a multi-page application (multi-page application), you can need it.Outputs
This has a problem: By default, only one output is specified. We can easily modify it by:
// webpack.config.jsmodule.exports = { entry: { first: './src/one.js', second: './src/two.js', }, output: { filename: '[name].bundle.js', path: path.resolve(__dirname, 'dist') }}
In the above code, we show that
AngularJs application page switching optimization solution, angularjs page Switching
The name of a product under research and development in Grape city is tentatively set to Project X. Among them, SpreadJS products in wijmo are used. In addition, some R D summaries are sorted out during the R D process and shared with you. For example, in this article, we will discuss the optimization scheme during page switching.Preface
AngularJs is used to develop
conclusions can be obtained
Preact Although small, but the fastest development.
Vue is also growing at a very fast pace.
The popularity of Ember has risen in the past 12 months.
Backbone is no longer so popular.
When users move from 1.x to 2.x, the popularity of Angular remains the same.
JQuery is still very popular, but user usage is getting less.
React is both huge and fast growing.
JavaScript Development Tools recommendedThe Spreadjs
bitwise operator is that it performs the same operation faster.Math.floor (4.9) = = = 4//trueAbbreviated as:~~4.9 = = = 4//trueJavaScript Development Tools RecommendedThe Spreadjs pure front-end Table control is a HTML5-based JAVASCRIPT spreadsheet and Grid feature control that provides complete formula engine, sorting, filtering, input controls, data visualization, Excel Import/export, and more for. NET, Java and mobile terminal, such as online edit
do can also be done using native code. The readability and maintainability of native code (or vanilla) may be inferior to that of jQuery, and the code is longer. But it also means more efficient (usually closer to the lower-Layer Code, the lower the readability, the higher the performance, for example: Assembly, of course, more powerful talent is needed ). Remember that no framework can be smaller, lighter, and more efficient than the native code (Note: The test link has expired and you can sea
Grape city is still in the development of the product, the external name is tentatively x project. Which used the listed Wijmo in the Spreadjs products, in addition, in the research and development process to collate a number of research and development summary to share to everyone. such as this article in the process of page switching optimization, welcome to the exchange of threads.ObjectiveANGULARJS is used to develop a single-page application (SPA
The front-end uses Datatables to create a Demo that includes functions such as search, automatic paging, column sorting, switching the number of display items, printing, and saving multiple file formats. datatablesdemo
I. background
The project has a table module that provides functions such as filtering, sorting, paging, editing, and printing tables. Many widgets are found online, among them, SpreadJS, a pure front-end table control, can basically im
a very practical case. You can use the double-bit operator to replace Math. floor (). The advantage of the double negative bitwise operator is that it performs the same operation faster.
Math.floor(4.9) === 4 //true
Abbreviated:
~~4.9 === 4 //true
JavaScript development tool recommendation
SpreadJS pure front-end table control is a JavaScript spreadsheet and grid Function Control Based on HTML5. It provides complete functions such as formula engine
datasets
Style sheets easily control report appearance, like CSS
>> Learn MoreSpread Studio Table Control
Comprehensive follow-up to Microsoft's new technology, Windows Ten, Visual Studio, Excel 2016, etc.
Spreadjs Pure front-end Table control
Use the tabular slicer to easily filter and analyze data
Table control Chinese localization
excel Import/export assembly, free redistribution of
-end engineers and web designers, supports multiple platforms, and does not need to differentiate between front and back ends. The interface is very neat and fresh. Start very fast. Switching between projects is also very convenient. Disadvantages:inefficient, only one file can be opened at the same time. Incomplete, lacks the static kernel analysis function, also lacks some element level text editing commands. Seven, Codenvydevelopers can modify, run, and compile the cloud code using Codenvy. a
AngularJs application page switching optimization solutionThe name of a product under research and development in Grape city is tentatively set to Project X. Among them, SpreadJS products in wijmo are used. In addition, some R D summaries are sorted out during the R D process and shared with you. For example, in this article, we will discuss the optimization scheme during page switching. Preface AngularJs is used to develop SPA applications. Using A
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