A few days ago, Grape City, the world's largest control provider, released another blockbuster product: Spread form component . This is a product that can manipulate Excel files in batches with only code, regardless of application platform and server type, and has "monster-level" performance. Its unique functions and advantages have attracted wide attention from developers.
You can operate Excel in batches through code without installing Microsoft Excel
Using the Spread table component, on the server side, users can quickly create, import, edit, convert, export, and encrypt Excel files.
For example, customizing cell data formats, handling complex formula operations, customizing tables, pivot tables, charts, pictures and sparklines, modifying data in conditional formatting and shapes, customizing the appearance of styles, and adding, deleting, modifying, querying, filtering, Sorting, grouping, etc.; you can also read or create Excel files, save them to SSJSON file format, and use the most popular front-end table tool SpreadJS for data presentation, etc.
"Monster-level" performance, better than similar products
The author tried to use the Spread table component and similar products to process several different Excel files, and found that in terms of time, memory or file storage space, the performance of the Spread table component was significantly better, for example, the loading speed was 3 times faster, saving 5 times faster time, 2 times faster calculation time; 7 times lower memory consumption before calculation, 6 times lower memory consumption after calculation; 6 times smaller save file size.
High performance, low memory, and low space occupation, the "monster-level" performance of the Spread table component makes development easier and faster!
Cross-platform, not limited to the type of server operating system, easy to use
Spreadsheet component is based on .Net Standard 1.4 and can run on .NET framework, .NET Core and Mono. You can use the Spread form component to create 32-bit or 64-bit applications for Winforms, ASP.NET, ASP.NET Core, .NET Core, Web services, WPF, Silverlight, WinRT, and Mono.
At the same time, the Spread table component is suitable for Windows, macOS and Linux, regardless of the type of server operating system, and is easy to use.
Permission control in batches to ensure data security
Using the Spread table component, you can perform batch modification and encryption of Excel files on the server side, protect the content, and hide and display worksheets/rows/columns/cells. Based on this, you can customize the file reading and editing permissions of users with different permissions to ensure that Data Security.
Spread table development series products that are highly similar to Excel
The Spread form component released this time is one of the Spread form development products.
Spread table development series products are a series of table tools produced by Grape City with functions similar to Excel. They support desktop, web and mobile platform development and are used to implement interactive functions such as Excel import and export, table data entry and editing in the application system. , and provides flexible customization capabilities and rich data visualization effects.
Spread is the closest spreadsheet development tool to Excel on the market. The figure below is the designer of the SpreadJS product. You can see that Spread is highly similar to Excel in terms of interface, function and layout.
Easily integrate and operate Excel across platforms! In addition to the Spread form component released this time, the Spread form development series of tools also include:
-- SpreadJS , a pure JavaScript table control based on HTML5, known as "Online Excel that can be embedded in your system";
- - Spread Studio , suitable for .NET platform, super data processing, seamless compatibility with Excel.
Leading technology, recognized by users, Spread makes table development easier
It is reported that as a product with unique technical advantages, the Spread form development series is being used in project development by companies such as Huawei, Neusoft, Ping An, Hohai University, ZTO Express, PricewaterhouseCoopers, Mofang Netlist, and Siyuan Software. It can greatly reduce the development workload and accelerate the high-quality and rapid delivery of the project.
The Spread form component released this time, with its "monster-level" performance, once again shows that the Spread series products have always been at the forefront of technology, providing users with the latest and most complete technologies, helping developers to develop forms faster and more flexibly Work. In the future, Spread, as the leader of Excel-like table development tools, will launch more and more powerful new versions of new functions, so stay tuned.
Free Download Trial
To experience the "monster-level" Spread form component, please visit the official website to download the trial version: http://www.gcpowertools.com.cn/products/spreadservices/
To experience SpreadJS or Spread Studio products, please visit Grape City Controls official website to download and try: http://www.gcpowertools.com.cn/
About Grape City
Founded in 1980, Grape City is the world's largest provider of controls, the world's leading provider of enterprise application customization tools, enterprise reports and business intelligence solutions, serving more than 75% of the global Fortune 500 companies. Grape City set up a R&D center in China in 1988. In the process of global product research and development, it constantly adapts to the local needs of the Chinese market, and provides excellent software tools and consulting services for software companies and informatization in various industries.