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What’s New in Syncfusion ASP.NET Core UI Controls

ESSENTIAL STUDIO 2022 VOLUME 4

What’s New in Syncfusion ASP.NET Core UI Controls

The 2022 Volume 4 release expands our ASP.NET Core control library with a new Rating component, .NET 7 support, and on-demand loading of child records in Tree Grid.

Common

New component

A Rating component has been added.

Preview to production-ready controls

The following controls have been developed to meet industry standards and are now marked production-ready:

  • AppBar
  • Floating Action Button (FAB)
  • Mention
  • Message
  • Speed Dial

.NET 7 compatibility

All Syncfusion ASP.NET Core components are compatible with .NET 7.

Chart

Wrap data labels

Support to wrap text in data labels based on its size or when it overflows the container, in accumulation charts, has been added.

Data Label - Wrap in ASP.NET Core Chart

Dashed legends

Provided support for dashed legends for dashed line series.

Dashed Legend in ASP.NET Core Chart

Axis title rotation

Provided support to rotate the axis title from 0 to 360 degrees.

Axis title rotation in ASP.NET Core Chart

Word Processor

Multi-column layout

This feature allows users to display the text in multiple-column layout in the Word Processor component. Using this feature, users can format documents in multiple columns like a newspaper.

Display the text in multiple-column layout in the ASP.NET Core Word Processor.

Gantt Chart

Right to left (RTL)

Improve user experience and accessibility for those who work with RTL languages like Hebrew and Arabic, by switching the text direction and layout of the Gantt Chart component from right to left.

RTL in ASP.NET Core Gantt Chart

Shimmer loading placeholder

Improve visualization while loading data by showing a placeholder in gantt chart cells until the data operation is completed. Find the demo link here.

Shimmer effect as loading indicator in ASP.NET Core Gantt Chart

Grid

Lazy load group row expanding

The grouped items with n levels of data will be loaded on demand with virtual scrolling when the corresponding lazy load group row is expanded. The grouped items are loaded with virtual scrolling when that mode is enabled in the grid.

ASP.NET Core Grid virtual scrolling with lazy load grouping

Add current selection option to filter checkbox

This feature keeps the previously selected checkbox filters when making additional changes. It is achieved by showing “Add current selection to filter” as one of the checkbox options in the Excel or checkbox filter.

ASP.NET Core Grid add current selection option to filter checkbox

HeatMap

Single cell selection

The HeatMap now allows you to select one cell at a time. Each cell can be selected using the keyboard, mouse, or touch interface.

Single cell selection in ASP.NET Core HeatMap

Image Editor

Color adjustment support

Provided color adjustment support with the following options:

  • Brightness
  • Contrast
  • Hue
  • Saturation
  • Opacity
  • Blur
  • Exposure

Filters support

Provided filter support to adjust the color of the image with the following options:

  • Default
  • Chrome
  • Cold
  • Warm
  • Grayscale
  • Sepia
  • Invert

PDF Library

Lock digital signature in PDF

A digital signature is used to ensure the integrity and authenticity of a PDF document. Now, the Syncfusion PDF Library includes a feature to lock individual signatures in a PDF document. If the signature is locked, users cannot copy, edit, or extract from the PDF document.

Locked signatures in PDF

Animation support in 3D annotations

3D annotations are used to embed 3D objects in a PDF document. These annotations can be interactively viewed with PDF viewers such as Adobe Acrobat Reader, Foxit, and others. Now, the Syncfusion PDF Library supports adding animation to 3D annotations. This animation can be played by the PDF viewer application.

Animated 3D Annotation in PDF

PDF VIEWER

Render digital signatures

Now, the PDF Viewer component renders digital signatures in the existing PDF documents in a non-interactive way to avoid data loss while viewing. Its integrity is preserved if no editing operation is performed.

PDF document with digital signature in the  PDF Viewer

Form fields enhancement

Form field values can be exported to FDF, XFDF, and XML formats, and the same can be imported into the PDF Viewer, programmatically.

Pivot Table

Display sub-totals at the top/bottom of the group

Allows sub-totals to be displayed in the Pivot Table’s row and column axes at the top or bottom position in their group.

Display sub-totals at top or bottom position in ASP.NET Core Pivot Table.

Single y-axis for multiple values

The provided support enables the pivot chart’s series for multiple measures to be drawn on a single y-axis rather than separate axes.

ASP.NET Core Pivot Chart displays a single y-axis for multiple values.

Export table and chart in a single PDF document

This feature allows you to export both pivot table and pivot chart to a single PDF document.

PowerPoint Library

Find and replace

The Syncfusion PowerPoint Library now supports the find functionality in PowerPoint presentations. Users can perform the following actions using this feature:

  • Find and replace text in all PowerPoint slides or a specific slide.
  • Replace text by matching case, whole words only, all occurrences, or first occurrence alone.

Find and replace in ASP.NET Core

Find and highlight

Using the find functionality in the PowerPoint Library, users can find and highlight text in all presentation slides or a specific slide.

Find and highlight in ASP.NET Core

Rating (Preview)

The ASP.NET Core Rating lets a user provide a star rating or view other people’s ratings in a numeric scale for any service or product.

Key features

  • Precision: Provide more accurate ratings with different precision options (full, half, quarter, exact).
  • Label: Express rating values with custom labels.
  • Tooltip: Guide users by displaying the current rated value in a tooltip on hover.
  • Template: Customize the rating star with any icon or template.

ASP.NET Core Rating

Schedule

Custom workdays

This feature allows users to customize workdays when the resources are grouped by date. Find the demo link here.

ASP.NET Core Scheduler custom workdays

Tree Grid

Load child records on-demand with virtualization

Lazy load child records with the virtualization feature enabled. Parent records in the current viewport are retrieved from remote services at initial rendering and child records are loaded on-demand when expanding parent rows. Find more details in the documentation here.

Shimmer loading placeholder

Improve visualization while loading data by showing a placeholder in tree grid cells until the data operation is completed. Find the demo link here.

Shimmer effect as loading indicator in ASP.NET Core Tree Grid

Visual Studio Code Extension

Improved the Syncfusion ASP.NET Core Visual Studio Code extensions by providing.NET 7.0 support to the Syncfusion ASP.NET Core project template and adding code snippet tools.

Syncfusion ASP.NET Core Project Template

Visual Studio Extension

Improved the Syncfusion ASP.NET Core Visual Studio 2022 extensions by providing .NET 7.0 support to the Syncfusion ASP.NET Core project template for creating Syncfusion ASP.NET Core apps. The extensions also support conversion, migration, and scaffolding.

Syncfusion ASP.NET Core Project Template

Word Library

Word-to-Markdown conversion

The Syncfusion Word Library now supports converting an existing Word document or a new document created from scratch using the Word Library to a Markdown file. Users can also customize the image data while converting a Word document to Markdown.

Word-to-Markdown conversion in ASP.NET Core

Save chart as image

Provided support to convert charts in Word documents to images.

Save chart as image in ASP.NET Core

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