.NET 8 WinForms 新聞

匯入文字檔以加快資料處理速度

5月 7, 2025
在 .NET WinForms 應用程式中將純文字（txt）檔快速載入到試算表中，以減少手動輸入，並加快資料處理和分析。

Importing TXT files into spreadsheet applications allows developers and users to load in plain text data, typically delimited by characters such as commas or tabs, and transform it into structured, editable tables within a spreadsheet-like environment. This process enables users to work with externally sourced or manually created text data using the familiar tools and features of a spreadsheet, such as sorting, filtering, and formula calculations. Loading a text file into an Excel-like format removes the need for manual data entry and simplifies data processing. Support for TXT file imports makes spreadsheet applications more versatile by improving the integration of external data and helping users process information more efficiently. It reduces the workload associated with data processing and ensures that data is quickly available in a usable format for analysis or reporting.

Several WinForms spreadsheet controls allow you to import files in TXT format:

  • DevExpress WinForms Spreadsheet (part of DevExpress WinForms) provides Excel inspired functionality and supports the import of data from TXT files to populate a spreadsheet.
  • Spread.NET WinForms (part of Spread.NET by MESCIUS) enables spreadsheet apps to open delimited text files, instantly converting text content into interactive spreadsheet cells.
  • Aspose.Cells for .NET is a WinForms-compatible programming API for spreadsheet management and processing that includes support for loading TXT files.
  • Telerik WinForms Spreadsheet (part of Telerik UI for WinForms) enables you to import plain text files with tab separated values (.txt) to transform raw data for easy manipulation.

For an in-depth analysis of features and price, visit our comparison of WinForms spreadsheet controls.

Compare WinForms Spreadsheet Controls

在 PDF 中渲染複雜腳本

4月 30, 2025
XFINIUM.PDF 透過支援阿拉伯語、梵文、泰語和其它複雜字集增強了多語言文件呈現。

XFINIUM.PDF is a comprehensive software library designed to empower developers with robust tools for integrating PDF functionalities into their applications across a wide range of platforms. This library enables the creation, editing, and manipulation of PDF documents with a single codebase. This cross-platform approach eliminates the need for platform-specific development, significantly reducing development time and effort while ensuring consistency in functionality and user experience across devices. Ideal for applications that require advanced document workflows, digital signatures, form handling, or PDF generation, XFINIUM.PDF offers a solution for businesses and developers seeking to deliver PDF capabilities across diverse environments.

The latest version of XFINIUM.PDF significantly expands its text rendering capabilities by introducing support for complex scripts. This enhancement enables accurate representation of right-to-left and context-sensitive scripts such as Arabic, Hebrew, and more intricate Indic scripts including Bengali, Devanagari, Tamil, Thai, and Khmer. By incorporating these languages, XFINIUM.PDF now offers developers a more versatile and globally inclusive PDF generation toolkit, making it an excellent choice for applications requiring multilingual support and precise typographic control in diverse linguistic contexts.

XFINIUM.PDF is licensed per developer and is run-time royalty free. All licenses include a 12 month subscription which provides all major and minor product updates and technical support. See our XFINIUM.PDF licensing page for full details.

XFINIUM.PDF is available to buy in the following products:

輕鬆轉換各種格式的 PDF 檔

4月 30, 2025
PDF 元件在常見檔類型之間提供可靠的轉換，確保文件保持其原始布局和結構。

PDF conversion capabilities are a core feature of many PDF components, enabling interoperability between different document formats. These tools are essential where content needs to be shared, archived, or presented in a consistent and platform-independent way. Whether integrating into enterprise applications or powering document automation solutions, PDF conversion features allow developers to manipulate and repurpose content while preserving layout fidelity and document integrity across varied formats.

Common features include:

For an in-depth analysis of features and price, visit our WinForms PDF components comparison.

Explore WinForms PDF Conversion Features

用自訂角色映射增強 PDF 輔助工具

4月 28, 2025
Syncfusion Essential Studio Windows Forms 2025 Volume 1 更新了 PDF 庫，在加標籤的 PDF 中支援自訂角色映射。

Syncfusion Essential Studio Windows Forms (available as part of Syncfusion Essential Studio Enterprise) is a powerful UI component suite designed to enhance your WinForms development. It boasts over 100 high-performance controls, ranging from essential grids and charts to advanced schedulers and diagrams, enabling you to craft visually appealing and feature-rich applications with ease. Its extensive customization options and built-in themes allow for tailored user experiences, while touch-friendly design ensures seamless interaction across devices.

The Syncfusion Essential Studio Windows Forms 2025 Volume 1 release improves the PDF library by introducing support for custom role mapping in tagged PDF documents. This advancement allows developers to define specific roles for structural elements, ensuring that the document's semantic structure aligns with accessibility standards such as PDF/UA (ISO 14289-1). By enabling precise role assignments, screen readers and other assistive technologies can more accurately interpret and navigate the content, thereby improving the reading experience for users with disabilities.

To see a full list of what's new in 2025 Volume 1, see our release notes.

Syncfusion Essential Studio Windows Forms is available as part of Syncfusion Essential Studio Enterprise which is licensed per developer starting with a Team License of up to five developers. It is available as a 12 Month Timed Subscription License which includes support and maintenance. See our Syncfusion Essential Studio Enterprise licensing page for full details.

Learn more on our Syncfusion Essential Studio Windows Forms product page.

用現場運算式回饋更快地構建報表

4月 25, 2025
Stimulsoft BI Designer 2025.2.1 添加自動運算式解釋、即時計算和更新版編輯器，以獲得準確的動態報表。

Stimulsoft BI Designer is a powerful reporting tool designed to create visually appealing and interactive reports. It empowers users to design and develop complex reports with ease, integrating data from various sources and presenting it in a clear, concise, and informative manner. With its rich feature set, Stimulsoft BI Designer is widely used in diverse industries, including finance, healthcare, retail, and manufacturing, to generate reports for analysis, decision-making, and compliance purposes. Key benefits include its intuitive interface, extensive customization options, and support for multiple data sources, making it an essential tool for organizations seeking to enhance their reporting capabilities and gain valuable insights.

The Stimulsoft BI Designer 2025.2.1 update introduces an updated expression editor that supports real-time calculation and automatic interpretation. When the report's calculation mode is set to Interpretation, expressions are evaluated instantly as the developer types, with results displayed directly in the editor. This significantly improves the speed and accuracy of report design by reducing context switching and allowing immediate validation of logic. Combined with editor interface improvements and built-in expression samples, the update provides a more efficient and responsive environment for building complex, data-driven reports.

To see a full list of what's new in 2025.2.1, see our release notes.

Stimulsoft BI Designer is available as a perpetual license and is licensed per creator. A creator has an account on the server, has access from the client-side, registered as an editor, and uses the product to work with report templates and dashboards - create, edit, view, delete, etc. See our Stimulsoft BI Designer licensing page for full details.

Stimulsoft BI Designer is available individually or as part of Stimulsoft Ultimate.