ComponentOne Studio Enterprise 2025 v2

使用 WPF 的 2D 等高线图可视化 3D 数据

ComponentOne Studio Enterprise 2025 v2

Updates in 2025 v2

Features

General updates in 2025 v2

• Added .NET 10 and Visual Studio 2026 support to:
  • WinForms.
  • WPF.
  • ASP.NET Core.
  • Blazor.
  • WinUI.
  • .NET MAUI.

Updates in WinForms 2025 v2

• New FlexDiagram (Beta): WinForms Diagram Library
  • FlexDiagram is a powerful .NET control that transforms flat or hierarchical data into visually rich and interactive diagrams:
    • Create Quick Diagrams in C# - create>Highly Customizable Graphics - configure every aspect of the diagram, including flow direction, node shapes, connecting lines, and arrows.
    • MermaidJS Syntax Support - Load entire diagrams from a simple text file or string.
    • Use FlexDiagram in .NET Framework 4.6.2 or higher, including support for the latest .NET 10 dark mode.
• FlexGrid for WinForms Enhancements
  • Added two significant features to FlexGrid for WinForms:
    • Scrollbar annotations enable you to display icons and alerts on FlexGrid's scrollbar. These annotations can be used to highlight specific rows of data, providing error information or helping the user navigate to critical rows in the dataset. The annotations support MESCIUS' Office 365 themes and include several style properties to change the colors, sizes, and borders.
    • CheckBox selection mode provides users with an easier alternative solution to selecting multiple, non-adjacent rows. Previously, users had to press the CTRL key to select non-adjacent rows, which can be challenging for touch screens. To enable this feature, just set the SelectionMode to CheckBox.
• FlexPie for WinForms Enhancements
  • The new "Sides" data label placement option can display the FlexPie labels aligned along the left and right sides of the chart. This provides a clean, modern look for your pie charts.
• Menus & Toolbars (C1Command) for WinForms Enhancements
  • Improved support for Alt-key mnemonics and command binding.
    • What are alt-key mnemonics? Essentially, these are keyboard shortcuts that are combined with pressing the Alt key to trigger an action. For example, you can use mnemonics with a C1Menu item so that it activates when the user presses Alt + any key.
    • What are command bindings? Commands are a common coding pattern that separates button and menu logic from UI. Commands enable you to cleanly reuse code across multiple UI components, such as menus, buttons, and toolstrips, and are a common approach in WPF that is gaining popularity in WinForms.
• Localization Improvements in WinForms
  • WinForms controls will first look for localized resource files in your project and then fall back to the built-in resource files if none are found. This allows you to easily swap in your own localized files, just add files with the same folder structure and names as the built-in resources.
• Additional WinForms Enhancements
  • Dark mode support for .NET 10.
  • .NET 8, .NET 9, .NET 10 design-time support added for C1ExpressionEditor, C1AgendaView, C1TableView, C1Command, C1Gauge, C1BulletGraph.
  • UI Automation support added for C1ExpressionEditor.
  • C1TreeView supports color picker as a built-in editor type.

Updates in WPF 2025 v2

• New ExpressionEditor for .NET 10
  • The Expression Editor UI library, originally from WinForms and the .NET Framework, is now available in WPF with support for .NET 10 applications. With C1ExpressionEditor, you can deliver a complete runtime formula builder for users to create and edit logical expressions. Features include:
    • Smart code completion, syntax highlighting, and error reporting functionalities, just like Visual Studio.
    • Built-in operators, constants, and functions to perform calculations.
    • Built-in aggregate, logical, mathematical, and conversion formulas to help shape data.
    • Two components: the expression text box and the panel, which includes a complete formula-building toolbar.
• FlexChart for WPF: 2D Contour Charts
  • The latest release introduces powerful 2D Contour Chart support in FlexChart, enabling developers and analysts to visualize three-dimensional data on a two-dimensional surface. Whether you're exploring scientific measurements, engineering simulations, statistical models, or geospatial data, 2D contour charts reveal insights that traditional plots can't show.
  • FlexChart supports area and line contours, as well as built-in color scale support with a variety of sequential, diverging, and qualitative gradient color palettes. Contour charts are part of the C1.Win.FlexChart.Extended library.
• FlexPie for WPF: Side Label Layout
  • FlexPie for XAML now supports a side label layout option, which neatly aligns the labels along the sides of the pie chart. You can adjust the style of the label as normal, including the offset, border, and background.
• Localization Improvements in WPF
  • It is now easier for you to provide your own custom, localized resources for the WPF UI controls. WPF libraries will first look for resource files in your project and then fall back to the built-in resource files if none are found. This allows you to easily swap in your own localized files, just add files with the same folder structure and names as the built-in resources.
• Additional WPF Enhancements
  • FlexGrid for WPF now supports word wrap in the column headers. Just set the HeaderWordWrap property on the column.
  • DragDropManager drop UX improvements where the height of the dragged item can be modified to avoid scenarios where the dragged items are larger than the screen size.
  • UI Automation support for C1RichTextBox.

Updates in Blazor 2025 v2

• FlexChart for Blazor: 2D Contour Charts
  • The new contour charts in FlexChart provide a powerful way to visualize 2D data distributions using contour lines and color‑filled areas. FlexChart supports three contour chart types: Line, LineArea, and Area.
  • You can also configure the number of contour levels to generate and the gradient color palette.
• Additional Blazor Enhancements
  • Added ARIA accessibility attributes to C1ComboBox, C1DropDown, C1ListView, C1Menu, and C1ToggleButton.
  • C1Accordion includes a new option to retain the child contents in the DOM when collapsed. Set the RetainChildContent property on the C1AccordionItem. By default, child items are hidden from the DOM when collapsed.
  • C1Menu supports data binding through ItemsSource and ItemTemplate properties.
  • Input controls received improved tab and focus features.
  • Improved handling of unmatched attributes in the entire control suite.

Updates in ASP.NET Core 2025 v2

• FlexGrid for ASP.NET Core Enhancements
  • Added 'showIncludeSelection' property to enable the 'Include Current Selection to Filter' option in value filters.
  • Added 'sortOrder' property to FlexGrid and Column classes to support three-state sort on column header click.
• Accessibility Enhancements for ASP.NET Core
  • Accessibility enhancements were added to FlexGrid, ComboBox, Calendar, Popup, Input, and AutoComplete controls. Enhancements include aria label properties (ariaLabel, ariaLabelledBy), keyboard properties (keyActionDownArrow, keyActionUpArrow, keyActionTab, focusMode), button properties (showConfirmationButtons), and focus properties (focusMode, CloseAndKeepFocus, CloseAndMoveFocus).

Updates in WinUI & .NET MAUI 2025 v2

• New FlexViewer for MAUI (Beta)
  • The cross-platform report and PDF viewer is now available as a Beta in .NET MAUI.
  • FlexViewer is both a .NET report viewer for FlexReports and SSRS, and a PDF viewer. The beta can only be used to display documents and reports. The final version will add export, text search, and advanced report features such as parameters and page setup.
• FlexGrid for WinUI & MAUI Enhancements
  • Added conditional formatting rules manager engine to FlexGrid for WinUI. This enables more conditional formatting scenarios, including validation and data bars.
  • Added support for word wrap in the column headers. Just set the HeaderWordWrap property on the column.
• FlexChart for WinUI & MAUI Enhancements
  • 2D Contour Charts
    • Added 2D contour chart support. Contour charts visualize variations in data values across two dimensions. It divides the data range into contour levels, each shown with unique colors or lines, providing users with a clear view of transitions and boundaries.
    • You can configure the number of contour levels and the gradient color palette.
  • FlexPie Side Labels
    • Added support for a new "side" label layout option for neatly arranging labels along the sides of the chart.