Latest Posts

Redacting Content in PDF Files in .NET Core

PDF redaction allows the wiping of sensitive information from an existing PDF. This article discusses this process using GcPdf.

October 11, 2019

Getting Started with the ActiveReportsJS Designer

This video demonstrates how to install and get started with the ActiveReportsJS Designer.

October 8, 2019

ASP.NET Core FlexGrid - Validation Using the Error Tip

Here, we'll discuss how to add different validation rules using the Error ToolTip in FlexGrid.

October 7, 2019

A Guide to Data Virtualization in Xamarin Apps

This articles discusses the different benefits and techniques of incremental-loading and the types of collection views supported by C1CollectionView.

October 2, 2019

Maintenance Release for GrapeCity Documents for PDF and Excel

We've released a maintenance release for GrapeCity Documents for PDF and Excel.

October 1, 2019

Build a Customizable JavaScript Data Grid in Minutes

In this article, we'll use Wijmo's FlexGrid to build a customizable JavaScript data grid in minutes.

October 1, 2019

Two New ActiveReports Reporting Webinars (Playback Video)

Video playback for both webinars (Data Visualization and Interactive Controls and Creating Reports for Web Apps).

September 30, 2019

(Re-)Introducing DataEngine for .NET Core

This article describes some of the most common use cases for C1DataEngine and provides a high-level overview of its capabilities.

September 27, 2019

Incremental, On-Demand Loading with Xamarin.Forms ListView

This article shows how to use the ComponentOne CollectionView for Xamarin to provide on-demand loading for the Xamarin.Forms ListView control.

September 25, 2019

ComponentOne Supports .NET Core 3.0

.NET Core 3.0 is officially released.ComponentOne's multi-platform UI controls support .NET Core 3.0.

September 23, 2019

Wijmo Build 5.20192.631 has Released

Wijmo’s Build 5.20192.631 has landed, it includes several bug fixes and a new StepLine Chart type.

September 19, 2019

Guidelines for Section to Page/RDL Report Conversion (Report Layout)

This article discusses the guidelines on converting the layout/design of the existing Section report to the corresponding Page or RDL report.

September 18, 2019

PDF to Image Conversion using GcPdf in .NET Core

This article explains how an entire PDF document, along with PDF document pages, can be converted to image(s).

September 16, 2019

SpreadJS 12.2.5 Available

SpreadJS 12.2.5 is now available for download in the DevChannel and on the download page.

September 12, 2019

How to Use a JavaScript Interop Inside a Blazor Component

In this article, we'll use the JSRuntime to execute JavaScript code from a Blazor component to interact with the HTML DOM.

September 10, 2019

Using Web Components in Angular

Web Components make it possible to define custom HTML components using JavaScript. Here, we'll add Web Components to an Angular app.

September 9, 2019

ActiveReports 13.2 Release

An announcement for the release of ActiveReports 13.2

September 5, 2019

Introduction to FlexPivot Range Group (ComponentOne for WinForms)

Introduces the FlexPivot DataRange in groups control in ComponentOne for WinForms.

September 3, 2019

SpreadJS 12.2.4 Available

SpreadJS 12.2.4 is now available for download in the DevChannel and on the download page.

August 29, 2019

.NET Wrappers for Using JavaScript Components in Blazor - WijmoBlazor

This article discusses WijmoBlazor - a set of .NET classes that wrap Wijmo controls so they can be used in Blazor.

August 27, 2019

DataViewsJS - Trellis Layout

Using the Trellis layout in DataViewsJS.

August 26, 2019

DataViewsJS - Gantt Column Plugin

Using Gantt Column Charts in DataViewsJS.

August 26, 2019

Getting Started with DataViewsJS

This article will show you how to get started with DataViewsJS, adding it into your own application.

August 26, 2019

Introducing DataViewsJS - A New JavaScript Presentation Control

Introducing DataViewsJS - the ultimate JavaScript data presentation control.

August 26, 2019

New Release! ActiveReportsJS - A JavaScript Reporting Solution

GrapeCity is pleased to announce a new JavaScript reporting solution.

August 26, 2019

Introducing ActiveReportsJS - A JavaScript Reporting Solution

Introducing GrapeCity’s latest JavaScript reporting solution, ActiveReportsJS. This lightweight reporting solution helps with both the production and distribution of reports. Includes a rich API that can easily be embedded and customized for your reports.

August 26, 2019

Summarizing Data using Column Footers in FlexGrid for WinForms

Here, we'll discuss the need, use cases, and how to use column footers in FlexGrid for WinForms.

August 23, 2019

Using ComponentOne ASP.NET Core Controls with Mac

In this article, we'll show you how to use ComponentOne's ASP.NET Core Controls on your Mac.

August 22, 2019

Using Tablix to Create an Interactive Drill-through Report

Here, we'll create drill-through reports using a Tablix data region in ActiveReports.

August 15, 2019

How to Integrate Digital Ink with FlexGrid

In this blog we'll integrate the WPF Digital Ink feature with the ComponentOne FlexGrid for WPF.

August 14, 2019

Controlling Page Breaks When Editing Excel Files in .NET Core

This guide will help you use a property that can define whether page breaks are fixed upon inserting or deleting rows/columns.

August 13, 2019

Spread.NET v12.2 is Released

Release announcement of Spread.NET v12.2, the second service pack release of 2019.

August 12, 2019

Styling Pivot Tables in Excel Files .Net Core

The blog uses GcExcel to style pivot tables in .Net Core.

August 12, 2019

New ActiveReports Product Coming Soon

Look for the expansion of the ActiveReports product line coming soon!

August 7, 2019

Render Excel Ranges Inside PDF Files in .NET Core

Learn how to render Excel ranges inside PDF files with GCDocuments.

August 6, 2019

How to Add Excel Import and Export to your Vue App

We’re going to look at how to take an existing Vue app – a real world app using a Vuex store – and enhance it using SpreadJS.

August 5, 2019

How to Extract Text from HTML Emails using ComponentOne Text Parser

The ComponentOne Text Parser is a .NET Standard library that can be used to extract fields from HTML. The focus of this article is the task of extracting data from a common type of HTML file, an email.

August 2, 2019

Office 365-Based Ribbon Control for WinForms

This blog introduces a new ribbon control for WinForms.

July 30, 2019

Working with the ComponentOne MVC Slicer

This blog discuss a scenario where a slicer is used and how it aids in data analysis for end users.

July 30, 2019

New Release! ComponentOne 2019 v2

We’re excited to announce the release of ComponentOne Studio 2019 v2.

July 30, 2019