MESCIUS (formerly GrapeCity)

MESCIUS
211 North Whitfield Street
7th Floor
Pittsburgh, PA 15206
United States
MESCIUS
3-1-4, Purple Hills
Izumi-ku
Sendai, Miyagi 981-3205
Japan
MESCIUS
Oststrasse 54
40211 Dusseldorf
Germany
Tel: +1 (984) 242 0700
Open: Mon-Fri, 9am-5pm EST (UTC-5.00)

MESCIUS (formerly GrapeCity) News

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Generate PDF, SVG, and PNG Files in your React Apps

July 31, 2026Feature Highlight
Use Document Solutions for PDF JS to create PDF/SVG Documents as well as PNG and JPEG raster images.

Add AI Formula Help to JavaScript Apps

July 23, 2026Feature Highlight
Configure the SpreadJS AI Assistant with a custom Ollama model so it can generate and explain application-specific spreadsheet formulas.

Simplify Custom Rows with Text Rendered Cells

July 16, 2026Product Update
ComponentOne 2026 v1 accelerates FlexGrid customization by making text rendered cells the default for unbound GridRow scenarios.

Maintain Context with Sticky Group Headers

July 8, 2026Product Update
Wijmo Build 5.20261.52 improves grouped FlexGrid views by keeping the current group header visible throughout grid scrolling.

Build a Balance Sheet in an Angular Report Designer

July 2, 2026Feature Highlight
Use ActiveReportsJS to build, customize, and display reports entirely in the browser.

Create Smarter OLAP Dashboards with JavaScript Pivot Grids and Charts

June 24, 2026Feature Highlight
Attend the MESCIUS CodeClinic live webinar and learn how to transform raw business data into interactive dashboards using Wijmo.

Build Interactive Checklists with Cell Checkboxes

June 19, 2026Product Update
Document Solutions for Excel keeps checkboxes aligned with data during sorting, filtering, and row updates.

Improve Report Layouts with AI Report Wizard

June 11, 2026Product Update
ActiveReports.NET v20.1 adds AI driven Smart Data Regions that create consistent layouts with improved readability and less manual editing.

Simplify Date Range Selection with DateRangeEdit

June 8, 2026Product Update
ComponentOne Studio WinForms 2026 v1 adds a customizable date range picker for faster filtering, reporting, and global user experiences.

Design Multi-Column Reports More Easily

June 5, 2026Product Update
ActiveReportsJS V6.1 displays column boundaries directly in the designer, making multi-column layouts easier to create.

Customize Pivot Tables with New Style Options

May 29, 2026Publisher Update
Spread.NET v19.1 adds flexible Pivot Table formatting with tailored headers and banded rows and columns that improve report clarity.

Apply Spreadsheet Templates to New Workbooks

May 12, 2026Product Update
SpreadJS 19.1 enhanced designer can now apply pre-configured spreadsheet templates with consistent styles and formats from the start.

Add PDF Workflows to JavaScript Applications

May 6, 2026Product Update
Document Solutions for PDF JS helps developers create, edit, view, convert, and automate PDFs in browser-based and server-side JavaScript apps.

Explore Nested Data Regions in JavaScript Reports

April 24, 2026Feature Highlight
Use ActiveReportsJS to create rich master-detail reports that clearly display related and hierarchical data.

Import and Export Excel XLSX Using JavaScript

April 17, 2026Feature Highlight
Explore this online tutorial to learn how to use SpreadJS to open and save spreadsheets without Excel being installed.

Accelerate Development with Angular 21

April 10, 2026Product Update
Wijmo 2026 v1 supports Angular 21 with integrated components that speed up development and unlock advanced capabilities.

Visualize Org Charts and Decision Trees in WinForms

April 7, 2026Feature Highlight
Attend the MESCIUS CodeClinic live webinar & learn to convert datasets into interactive diagrams.

Update PostgreSQL Data from a JavaScript Datagrid

March 31, 2026Feature Highlight
Use Wijmo to implement a full read/write data workflow between a JavaScript datagrid and PostgreSQL.

Add a WinForms Pivot Table to your .NET Application

March 24, 2026Feature Highlight
Use Spread.NET to explore and analyze data directly within a Windows application.

Load and Display a PDF in ASP.NET Core

March 11, 2026Feature Highlight
Use Document Solutions for PDF to render PDF files directly in the browser using an ASP.NET Core API and JavaScript PDF viewer.