DevExpress ASP.NET 20.1.3

Añade nuevos controles Diagram y Gantt.
Mayo 04, 2020 - 15:00
Nueva versión

Características

ASP.NET Controls

Common Enhancements

  • Accessibility.
  • Adaptivity.
  • Data Filtering.
  • Data Editing (including Batch Editing).
  • Touch Support.
  • Data Export.
  • Validation.

New Diagram

  • 40+ Customizable and Scalable Shapes (including OrgChart shapes).
  • Collapsible Shape Containers.
  • Custom Shapes.
  • Straight and Right-Angle Diagram Connectors.
  • Bind to any External Data Source.
  • Load / Save Diagram in JSON.
  • Export to SVG, PNG and JPEG.
  • Auto Layout.
  • Templates.
  • Full Screen Mode and Simple View.
  • Read-Only Mode.
  • Configurable Page Settings.
  • Customizable UI.
  • Support for Mobile Devices.
  • DevExpress Themes.
  • Localization.

New Gantt

  • Data Binding.
  • Task, Dependency and Resource Management.
  • Change History.
  • Column Management.
  • Data Sorting.
  • Task Dependency and Parent/Child Relationship Validation.
  • Time Highlighting.
  • Context Menu and Toolbar.
  • Scroll and Zoom.
  • Work Time and Holidays.
  • Configurable Task Appearance.
  • Localization.

Performance Improvements

  • The controls are now much faster within the Visual Studio designer.
  • Page can be edited approximately 2-5 times faster.
  • First page load speed has been improved by more than 25% for websites and more than doubled for Web Applications (based on page complexity).
  • ListBox/Combobox can now manage thousands of items on the client-side up to 10 times faster.
  • Controls that rely on SVG images are now rendered faster.
  • GridView requires fewer database queries when filtering DateTime columns and exporting data in server mode (especially selected rows).
  • Decreased the number MVC GridView deadlocks.

Data Grid (GridView) Enhancements

  • New context menu commands allow you to generate summaries on the fly:
    • COUNT, MIN and MAX summaries for Enum / DateTime / String columns;
    • COUNT, MIN, MAX, SUM and AVG summaries for numeric columns.
  • ASP.NET GridView's toolbar now offers batch editing commands.

Charting

  • Calculated Fields - This release includes calculated field support. Calculated fields allow you to apply an expression to data source fields.
  • New DateTime Axis Mode - v20.1 includes a new SkipRangesWithoutPoints option. Enable it to automatically exclude all axis ranges without data points. This feature is especially useful for financial charting - you no longer need to manually define non-working date intervals.

File Manager and Upload Control

  • Support for SharePoint Cloud Provider - With this release, the ASP.NET File Manager control allows end-users to manage files stored on SharePoint's cloud service.

Pivot Grid

  • New Filter Panel Mode - DevExpress ASP.NET Pivot Grid includes a new filter panel mode called Filter. In this mode, a filter applied in the Filter Editor is synchronized with field filters.

New Summary Types for Server Mode and 'Optimized' Client Mode

  • New PivotGrid summary types include:
    • CountDistinct.
    • Median.
    • Mode.
  • The Expression editor ships with the following new functions:
    • CountDistinct().
    • Median().
    • Mode().

Rich Text Editor

  • Client-Side WYSIWYG Export to PDF - The Rich Text Editor can now export a document to PDF directly on the client. When a document is exported to PDF on the client, PDF layout mirrors the layout displayed within the browser.
  • Font Management API - Improved the Rich Text Editor's font management API. You can now specify font information for both the Ribbon and all associated dialog windows in a single code location.

New API

  • MVCxClientUtils.PerformValidationInContainer / MVCxClientUtils.PerformValidationInContainerById - Allow you to validate editors (including hidden) on a form.
  • GetDataItem - Gets a specific item data object from a data source linked to list editors.
  • GridViewSettings.DetailRowGetButtonVisibility - Allows you to control expand buttons visibility within individual data rows.
  • TreeList.NodeCollapsing / TreeList.NodeExpanding event arguments now include an 'htmlEvent' parameter.

ASP.NET Core Controls

New Diagram

  • 40+ Predefined Shapes (including collapsible shape containers and OrgChart shapes).
  • Custom Shapes.
  • Bind to External Data.
  • Load / Save Diagram in the JSON Format.
  • Export to SVG, PNG and JPEG.
  • Auto Layout.
  • Templates.
  • Full Screen and Simple View Modes.
  • Read-Only Mode.
  • Configurable Page Settings.
  • UI Customization.
  • Support for Mobile Devices.
  • Localization.

New File Manager

  • Configurable and Modular File System Providers.
  • File and Folder Editing.
  • Upload / Download Files.
  • Thumbnail and Details view modes.
  • Selection.
  • Progress and Status UI.
  • Toolbar and Context Menu.
  • File Upload Validation.
  • Responsive UI.
  • Touch Support.
  • Localization.

New Gantt

  • Data Binding.
  • Task, Dependency and Resource Management.
  • Change History.
  • Task Dependency and Parent/Child Relationship Validation.
  • Time Highlighting.
  • Context Menu and Toolbar.
  • Scroll and Zoom.
  • Configurable Task Appearance.
  • Localization.

Charting

  • Custom Position of Chart Axes - You can now specify the X/Y offset for axes origin.
  • Polar Chart Annotations - The Polar Chart now includes annotation support.

Data Grid

  • New Export to Excel API
    • Customize Individual Cells via customizeCell Callback.
    • Column Band Export.
    • Cell Text Alignment, Wrapping and Font Settings.
    • DataGrid's Column Format Support.
    • Cell Image Export.
    • Microsoft Excel-Inspired Column Filter.

Data Grid and Tree List

  • Remote Validation Support - Extended Asynchronous Validation Rule support in DataGrid/TreeList cells when using row and batch edit modes.

Rich Text Editor

  • Client-Side WYSIWYG Export to PDF - The Rich Text Editor can now export a document to PDF directly on the client. When a document is exported to PDF on the client, PDF layout mirrors the layout displayed within the browser.
  • Font Management API - Improved the Rich Text Editor's font management API. You can now specify font information for both the Ribbon and all associated dialog windows in a single code location.

Scheduler

  • Hourly Repeating Events - DevExtreme Scheduler can now use hours to specify repeat intervals for an event (such as an event that repeats every 4 hours).
  • Adaptivity Enhancements - The DevExtreme Scheduler's Appointment Form was redesigned to better match screen size.
  • API Enhancements - This release includes a new 'allowEditingTimeZones' option. You no longer need to implement a custom 'onAppointmentFormOpening' event handler.

HTML/Markdown Editor

  • Multi-line Toolbar - You can now display HTMLEditor toolbar items across multiple lines. Turn-off the 'toolbar.multiline' option to disable this new option.

UI Widgets

  • TreeView - Selection API Enhancements
    • GetSelectedNodes - gets selected nodes.
    • GetSelectedNodeKeys - gets selected node keys.
  • TreeView - Scrolling API Enhancements
    • The new 'scrollToItem' method allows you to scroll to a specified TreeView node.

Visual Studio Integration

  • New DevExtreme-based ASP.NET Core Project Wizard - v20.1 ships with a fully reworked project wizard. Combined multiple ASP.NET Core project templates into a single new item. Once you create a project, the wizard will ask you to choose between:
    • Two .NET Core LTS versions - 2.1 and 3.1. Note that 3.1 is only available in Visual Studio 2019.
    • Razor Pages or MVC Views
    • Bootstrap or Material application layout
  • New Scaffold API Controller Wizard (XPO Data Model) - The new wizard allows you to create an API controller that uses an eXpress Persistent Objects (XPO) data model.

ASP.NET Bootstrap Controls

Accordion

  • Group Appearance Options - New properties allow you to customize a group's appearance:
    • SettingsBootstrap.RenderOption - specifies the Bootstrap style used for an Accordion group.
    • TextCssClass - specifies CSS classes for a group's text.

GridView

  • Edit Form Customization API - New server-side and client-side API allows you to customize the Edit Form. You can now specify item caption and toggle item visibility as needed.

Charting

  • Custom Position of Chart Axes - You can now specify the X/Y offset for axes origin. Use the BootstrapChartCommonAxisSettings.CustomPosition and BootstrapChartCommonAxisSettings.Offset properties as necessary.

Editors

  • List Box / ComboBox - Multi-Column Mode
    • The Bootstrap List Box and ComboBox controls can now display data across multiple columns. Set the BootstrapListBox.EnableMultiColum / BootstrapComboBox.EnableMultiColum property to 'true' to enable multi-column mode.
    • New field settings allow you to customize a column's caption, width and tooltip (SettingsMultiColumn).

FileManager

  • Support for SharePoint Cloud Provider - With this release, the ASP.NET File Manager control allows end-users to manage files stored on SharePoint's cloud service.
  • ListBox/Combobox can now manage thousands of items on the client-side up 10 times faster.
  • GridView requires fewer database queries when filtering DateTime columns and exporting data in server mode (especially selected rows).
New diagram control

DevExpress ASP.NET

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