ComponentOne Studio Enterprise 2021 v3

Released: Dec 8, 2021

2021 v3 中的更新


New in ComponentOne Studio WinUI Edition 2021 v3
ComponentOne WinUI Edition is a native UI library for Windows desktop applications based on the WinUI3 framework. With WinUI Edition, now officially released, you get a:

  • Powerful datagrid with superior cell customization and high-performance virtualization.
  • Essential calendar and layout controls that extend your application functionality.
  • Fluently-designed desktop controls for building the latest Windows applications.
  • Support for WinUI in Desktop apps only.

New in ComponentOne Studio WinForms 2021 v3
This release has enhancements across .NET Framework 4.5.2+, .NET 5, and .NET 6 controls. The 2021 v3 release is the final release for new .NET 5 controls and features. GrapeCity will support the platform for at least one more year, following Microsoft's lead. The migration from .NET 5 to .NET 6 is seamless and straightforward, so this limited support should not be an issue for developers.

.NET 6 and Visual Studio 2022 Support
All .NET 5 controls have been migrated to .NET 6 and there are new .NET 6 versions of TrueDbGrid, GanttView, FontPicker, and Scheduler. The Print Preview family of controls (C1PrintDocument and C1PrintPreviewControl) are now out of beta. .NET 6 is the first LTS (long-term support) platform in Microsoft's larger plan. With that comes at least three years of support.

Visual Studio 2022 support includes toolbox, Tools add-on, and limited design-time support. The controls have been tested to work on the design surface, but not all designers from .NET Framework are supported in .NET 6.

FlexGrid for WinForms Enhancements
The design-time experience has been improved for FlexGrid in .NET Framework and Visual Studio 2019 with a new column bands designer. This release introduces basic Visual Studio 2022 designer support for FlexGrid, including the smart tag. Now you can create multi-line rows and display selection statistics in the column footer using new samples.

  • FlexGrid Column Bands
    Create column bands to group columns together. Organize your datagrid columns or visualize a hierarchical relation between columns. Create column bands quickly using the Visual Studio designer for .NET Framework.
  • FlexGrid Multi-line Rows
    FlexGrid's advanced column bands feature also allows you to display a record as multiple rows. This is useful when displaying many fields in a compact view without horizontal scrolling, similarly to GrapeCity's ASP.NET MVC and Wijmo's JavaScript MultiRow Datagrid.
  • FlexGrid Selection Statistics
    New FlexGrid for WinForms samples show how to display selection statistics in the column footers. This sample takes advantage of existing features and FlexGrid's flexible API to deliver a commonly requested feature like Microsoft Excel. Specifically, it uses FlexGrid's aggregation functions like count, average, and sum to showcase the statistics when a range of cells is selected.

FlexChart for WinForms Enhancements
Improve the style and end-user functionality with FlexChart's new features and enhancements. FlexChart now supports more palette options that produce visually stunning graphs and charts that use smarter palettes to correlate better to ordered data. Provide your end-users with more chart configuration options by introducing our runtime toolbar.

  • FlexChart Extended Palettes
    There are now more palette choices available in FlexChart. The palettes were inspired by ColorBrewer 2 and are grouped in the following categories:
    • Sequential (Single and Multi): Best used to show ordered data that progress from low to highlight colors for low data values to dark colors for high data values
    • Diverging: Gives equal emphasis to mid-range critical values and extremes at both ends–light colors for mid-range and dark colors for extreme low and high values
    • Qualitative: Best used to show nominal or categorical data (Note: the color is not indicative of differences in values)
  • Runtime Chart Toolbar (Beta)
    FlexChart now supports a runtime toolbar with common options like chart types, palettes, export, print, axis, and legend settings. This is the first version; later, we will expand this with ribbon support. The toolbars can be added using the control's smart tag at design-time.

FlexPivot Chart Enhancements

  • PivotChart Legend Grouping
    The FlexPivot chart now supports grouping legends using LegendGroups property. This provides an additional context so that it is easier to compare data points. This feature is helpful when identifying the categories of data series in the case of multiple stacked series.
  • PivotChart ContextMenu and Extended Palettes
    The FlexPivot chart now supports context menu configuration at runtime. Users can select different options from the context menu like changing the chart type, applying stacking, copying, choosing to show hide legends, titles, gridlines, etc. Customize the context menu to add custom menus. The pivot chart also inherits the Extended Palettes from FlexChart (mentioned above) and can display chart data based on sequential, diverging, and qualitative options.

New in ComponentOne Studio WPF 2021 v3
This release has enhancements across .NET Framework 4.5.2, .NET 5 and .NET 6 controls.

.NET 6 and Visual Studio 2022 Support
.NET 6 packages for all the previously released .NET 5 controls are available. There are new .NET 6 versions of Scheduler, MultiSelect, and ListView - a reworked version of C1ListBox with an updated, fluent design.

Visual Studio 2022 support includes toolbox, Tools add-on, and newly-implemented Suggested Actions across the suite.Open Suggested Actions by clicking the light bulb on the control at design-time. This gives you quick access to key properties and features, similar to how smart tags do in WinForms. Not only can you set properties, but you can also perform more complex actions. For example, it requires extra XAML markup to implement the filter row on FlexGrid. By clicking the "Enable Filter Row" link, the XAML automatically generates for you.

WPF Control Enhancements

  • GanttView Export to Microsoft Project
    Enable interoperability between your apps and Microsoft Project with new export options in ComponentOne GanttView for WPF. Users can save their views to the Open XML project file type using the new ExportToMSProjectXml method.
  • RichTextBox Export to Microsoft Word
    Take your rich text documents to the most popular and versatile document type - DOCX. New samples show how to export documents from the C1RichTextBox control to Microsoft Word using the C1Word library.
  • FlexChart BreakEven Charts
    FlexChart for WPF now supports BreakEven charts. Break-even analysis is used to calculate marginal costs. This technique is widely used by production management and management accountants.
  • More Docking and Floating Scenarios
    Provide more control and limitation over which tabs and windows can be docked inside the ComponentOne DockControl. Now you can disable the floating and docking for any specific tab or window by setting the CanUserDock property.
  • TreeView On-Demand Loading
    Display large lists of data in a tree hierarchy with C1TreeView. Check out the new sample that shows how to populate nodes on-demand - allowing you to optimize performance for extensive data lists.

New in ComponentOne Studio Blazor 2021 v3
2021 v3 ships with two versions for Blazor: .NET Core 3.1 and .NET 6. The benefit of switching to .NET 6 is that you will no longer need to manually add the references to scripts and JavaScript files for each control library. Enjoy the intrinsic benefits that .NET 6 brings to Blazor, such as faster loading of WebAssembly applications.

This release adds drag-and-drop functionality across the Blazor suite of controls - ensuring the client-side behavior works well in both server and WebAssembly applications. It also incorporates cross-platform DataFilter UI in Blazor for advanced Blazor datagrid and list view filtering.

  • New DataFilter Component
    The DataFilter UI provides e-commerce-like filters to accompany any extensive data collection. Filtered data is easier to analyze and allows you to focus on specific information.
    • Filter on criteria such as brand name, price, and time.
    • Connect to any data-aware controls such as datagrids, list, treeview, and charts.
    • Autogenerate the filter panel UI from the data source or create it manually.
  • New Menu Component
    Create complete menu systems using the new Menu control in Blazor. You can add deep nested, horizontal, or vertical menus to your application for easy navigation to different parts of your application. Utilize the template features to customize headers and items to provide a rich interface.
  • FlexGrid Column Reordering
    The Blazor FlexGrid component now supports column and row reordering by drag-and-drop interactions. The AllowDragging property can be used to enable the movement of columns, rows, or both. Column reordering is enabled by default.
  • TreeView Node Reordering
    The drag-and-drop functionality extends to Blazor TreeView component. Users may reorder nodes to any desired level by dragging and dropping. The AllowDragDrop property can be used to enable node reordering. This feature also supports event-driven dropping between two TreeViews using the OnDrag event handler.
  • FlexChart BreakEven Chart
    FlexChart for Blazor now supports BreakEven charts. Break-even analysis is used to calculate marginal costs. This technique is widely used by production management and management accountants.

New in ComponentOne Studio ASP.NET MVC 2021 v3

  • FlexReport for ASP.NET Core 5.0/6.0
    You can now use the FlexViewer control and backend FlexReport Web API in ASP.NET Core 5/6 applications to render FlexReport, and SSRS reports. In a previous release, a PDF Web API was added to target the new .NET frameworks. Using the FlexViewer control, you can display FlexReports, ActiveReports, SSRS, and PDF.

New in ComponentOne Data Services 2021 v3

JSON DataConnector
The JSON ADO.NET and EntityFramework DataConnector are now ready for production use. With this release, apart from reading JSON data, the data connector supports creating, updating, and deleting these functions and should be used in combination with a configuration file that defines the structure of data.

In addition, the data connector is integrated with Visual Studio, which enables you to connect to JSON web service through Visual Studio Server Explorer, view JSON tables, and create queries using SQL or query builder. Drag-and-drop the JSON tables onto the dataset designer to add tables to the dataset and bind controls without writing a single line of code.

New in ComponentOne DataEngine 2021 v3

Special Time Series Functions
ComponentOne DataEngine now supports several useful time series functions:

  • Ytd (year-to-date).
  • Mtd (month-to-date).
  • Qtd (quarter-to-date).
  • Wtd (week-to-date).

These functions are useful in business calculations where period-to-date, time-based summaries need to be created. For example, the Qtd function could be used to generate the financial statement from the start of the quarter to a specific date. The functions can be applied to a range or filter expressions.

Make Your UI more "Data Aware" with the DataEngineCollection
ComponentOne DataEngine simplifies data operations between data-aware controls like a DataGridView and a DataEngine query. By binding to the query using the new C1DataEngineCollection, users can sort grid data by clicking on the column header, or filter the data as the user types a filter text in a textbox.