.NETのニュース

Blazorアプリで大量のデータを表示

3月 25, 2024
Infragistics Ultimate 23.2には、行と列を仮想化するBlazorの強力なデータグリッド向けのIgnite UIが含まれています。

Infragistics Ultimate offers a comprehensive library of enterprise-grade, high-performance grids, charts, and other UI controls, plus visual configuration tooling, rapid prototyping, and usability testing. It comes with controls for Angular, React, jQuery, Web Components, Blazor, ASP.NET MVC, ASP.NET Core, ASP.NET Web Forms, Windows Forms, WPF and Xamarin.

Infragistics Ultimate 23.2 includes the updated Ignite UI for Blazor Data Grid and Blazor Table which are specifically crafted to effectively manage substantial datasets while maintaining essential interactive capabilities. They offer features such as virtualization for enhanced performance, row grouping and pinning, built-in columns with functionalities like filtering, moving, resizing, and sorting, as well as responsive layout support and collapsible group headers. These components are designed to cater to the practical needs of developers working with Blazor, providing them with reliable tools for efficiently handling large volumes of data within their applications.

Infragistics Ultimate is licensed per developer and is available as a Perpetual License with a 1, 2 or 3 year support and maintenance subscription. See our Infragistics Ultimate licensing page for full details.

The Ignite UI for Blazor Data Grid is available in the following products:

埋め込まれたGISデータに直接アクセスして処理

3月 25, 2024
GroupDocs.Metadata for .NET V24.3は、一般的なGISファイルから貴重なロケーションベースの情報を直接抽出可能

GroupDocs.Metadata for .NET is a powerful API that grants developers granular control over the hidden information within various document formats, like Word, Excel, PDFs, and even images and audio. It seamlessly enables reading, editing, and removal of metadata properties, empowering you to organize, categorize, and extract valuable insights from your file collection with ease. This metadata manipulation capability unlocks enhanced document searchability, automated classification, and streamlined information retrieval, boosting the efficiency and organization of your data ecosystem.

The GroupDocs.Metadata for .NET V24.3 release adds support several GIS formats including SHP, GEOJSON, TOPOJSON, GML, OSM, KML and GPX. This allows you to extract and analyze geospatial data embedded within these document formats such as property boundaries, transportation networks, or environmental features.

To see a full list of what's new in V24.3, see our release notes.

GroupDocs.Metadata for .NET is offered as Developer Small Business, Developer OEM, Site Small Business, and Site OEM licenses catering to a range of business needs. Licenses are perpetual, and include 1 year of support and maintenance. Subscription renewals are also available. See our GroupDocs.Metadata for .NET licensing page for full details.

GroupDocs.Metadata for .NET is available in the following products:

.NET WPFで複数選択 UI を有効化

3月 22, 2024
チェックされたコンボボックスデータエディタコントロールにより、エンドユーザーはドロップダウンリストから複数のオプションを簡単に選択可能

Checked combobox controls are data editor user interface elements that allow users to select multiple options from a dropdown list while visually indicating their choices through checkboxes. These controls provide developers with a convenient way to implement multi-select functionality within their applications, enhancing the user experience by offering intuitive selection methods. By integrating checked combobox controls, developers can streamline data entry processes, improve usability, and increase productivity within their software applications, ultimately leading to more efficient and user-friendly interfaces.

Many .NET WPF Data Editor collections contain checked combobox components including:

For an in-depth analysis of features and price, visit our comparison of .NET WPF Data Editors.

Compare .NET WPF Data Editors

ヒートマップでデータ関係を可視化

3月 22, 2024
ユーザーは、色の強度を使用してデータセット内の大きさを表す2つの変数の傾向を簡単に識別可能

A heatmap is a data visualization tool that uses color intensity to represent magnitude within a dataset. This allows for quick identification of patterns and trends across two variables, depicted on the map's axes. Heatmaps are valuable for analyzing geographic data, user website interaction, and any other scenario where you need to visually grasp the distribution of data points.

Several Blazor chart controls offer Heatmaps including:

  • ComponentOne Charts for Blazor (part of ComponentOne Studio Blazor Edition by MESCIUS) empowers Blazor apps with interactive heatmaps for data exploration.
  • FusionCharts Blazor Suite XT provides a rich set of heatmap chart types for versatile data presentation.
  • Syncfusion Blazor Chart (part of Syncfusion Essential Studio Enterprise) offers comprehensive heatmaps with customization options for clear data visualization.
  • Infragistics Blazor Charts (part of Infragistics Ignite UI) facilitates creating heatmaps with conditional formatting to highlight specific data ranges.

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

Compare Blazor Chart Controls

アプリに高度な計算機能を追加

3月 22, 2024
Document Solutions for Excel APIは、組み込みのExcel関数による高度なデータ分析で.NETアプリケーションを強化

Document Solutions for Excel, .NET Edition (DsExcel, previously GcExcel) is a high-speed, small-footprint, server-side spreadsheet API that requires no dependencies on Excel. With full .NET support, you can generate, load, modify, and convert spreadsheets in .NET, .NET Framework, .NET Core, Mono, and Xamarin. Apps using the spreadsheet API can be deployed to cloud, Windows, Mac, or Linux. Its powerful calculation engine and breadth of features means you'll never have to compromise design or requirements. The interface-based API is modeled on Microsoft Excel's document object model which means you can import, calculate, query, generate, and export any spreadsheet scenario.

Formulas and functions play an important role in data analysis. Microsoft Excel provides a range of functions that simplify the extraction of key metrics during data analysis. In this pair of blog posts from MESCIUS, Software Engineer Prabhat Sharma demonstrates how to use DsExcel to implement Excel functions and other Excel-like functionalities.

Part 1 of the blog shows you how to drill into sales data and integrate the following functions:

  • LOOKUP and Reference Functions
  • FILTER Function
  • TRANSPOSE Function

Part 2 of the blog digs into monthly budget data to show you how to use:

  • SUBTOTAL
  • CHOOSEROWS/CHOOSECOLS
  • SUMIF/AVERAGEIF
  • PMT/PPMT/IPMT
  • IF combined with AND/OR

Document Solutions for Excel is licensed per developer for either one distribution location or unlimited distribution locations. Licenses are perpetual, and include a one year subscription for all software releases (including hotfixes and major releases) plus Platinum Support. See our Document Solutions for Excel, .NET Edition licensing page for full details.

Learn more about Document Solutions for Excel, .NET Edition.