Latest Posts

How to create a thumbnail image on AWS S3 using an Imaging API

Leverage GrapeCity Documents with Lambda functions in GcImaging to create an imaging service over AWS S3 events.

January 30, 2019

How to Add a Table to Your .NET Spreadsheet using Java (Video)

In this video, we’ll add a table in your .NET spreadsheet using GcExcel, Java.

January 14, 2019

How to Add a Pivot Table to Your .NET Spreadsheet using Java (Video)

In this video, we’ll add a pivot table in your .NET spreadsheet using GcExcel, Java.

January 10, 2019

How to Export Your .NET Spreadsheet to a PDF using GcExcel (Video)

In this video, we’ll export your .NET spreadsheet to a PDF using GcExcel.

January 4, 2019

How to Add Sparklines to Your .NET Spreadsheet using GcExcel (Video)

In this video, we’ll add sparklines to a set of data in your .NET spreadsheet using GcExcel.

January 4, 2019

How to Add a Chart to your Spreadsheet using Java (Video)

This video shows you how to add a basic chart to your spreadsheet using GcExcel, Java.

January 4, 2019

How to Add a Theme to a .NET Spreadsheet using GcExcel (Video)

In this video, we’ll add a theme to a .NET spreadsheet using GcExcel.

January 4, 2019

How to Add Comments to a .NET Spreadsheet using GcExcel (Video)

In this video, we’ll add comments to a .NET spreadsheet using GcExcel.

January 4, 2019

GcDocuments Roadmap: What's in store for 2019

This in-depth preview includes a full roadmap for GcDocuments APIs in 2019, including APIs for Imaging, HTML, and a JavaScript document viewer.

January 4, 2019

How to Auto Filter in a Spreadsheet using Java (Video)

This video will show you how to automatically filter data in a spreadsheet using GcExcel Java.

December 26, 2018

Use an Excel API to Convert Spreadsheets to PDFs in Java Apps

GrapeCity Documents for Excel, Java Edition is a high-speed, small-footprint spreadsheet API that requires zero dependencies on Excel. With full support on Windows, Linux, and MAC, you can generate, load, modify, and save spreadsheets, then convert them to a PDF. In this article, we demonstrate how to setup the project in a Java IDE using GcExcel Java.

October 17, 2018

Generating Excel documents on Java on Windows, macOS and Linux

Introducing the launch of several new product lines, Documents for Word (GcWord),GrapeCity Documents for Excel – Java Edition (GcExcel Java), and GrapeCity Documents for PDF (GcPDF) v2.0.0.

October 8, 2018

What's New in GcDocuments: New APIs for Word, Excel, and More

Introducing the launch of several new product lines, Documents for Word (GcWord),GrapeCity Documents for Excel – Java Edition (GcExcel Java), and GrapeCity Documents for PDF (GcPDF) v2.0.0.

October 2, 2018

Introducing Excel library for Java

GrapeCity Documents enters into the Java market with the same GcExcel .NET version that now works in Java.

October 2, 2018

How to Convert Excel Spreadsheets to PDF in .NET

If you have Excel spreadsheets generated from .NET Core applications, you may find it useful to store your files in PDF form.

September 25, 2018

Using Custom Functions with an Excel API in .NET Applications

Learn how to create and add a custom function to your .NET apps with GcExcel in this tutorial.

August 29, 2018

Using PDF And Excel API with Azure, cloud functions

This article discusses the process of using GrapeCity Documents APIs with Azure Functions -- Microsoft's Serverless architecture.

June 18, 2018

Performance Improvements in Documents for Excel

A new GrapeCity Documents for Excel (GcExcel) service pack is now available. The 1.5.0.3 service pack offers new improvements, APIs, and utility methods.

June 12, 2018

Creating Excel documents using a server-side Excel API for .NET Core

Learn how to create a server-side Excel document with GCDocuments.

May 24, 2018

8 ways to generate optimized PDFs on .NET Core

Documents for PDF has a wide variety of features and a small footprint, but you can optimize your PDFs even further by following these few quick tips.

May 8, 2018

Introducing Excel Library for .NET Core

Take a deeper look at the features available in GrapeCity Documents for Excel API library, available for .NET Standard 2.0.

May 3, 2018

Introducing high-speed Excel and PDF Library for .NET Core

We're pleased to announce the launch of a new product line to GrapeCity's family of components. GrapeCity Documents currently includes Documents for Excel and Documents for PDF, both .NET Edition and including support for .NET Standard 2.0.

May 3, 2018

How to deploy an Excel API to Azure, cloud in 6 steps

For your cloud-based apps, here's how to deploy the GrapeCity Documents for Excel API in your Azure apps in 6 steps.

May 3, 2018

Video - How to programmatically generate Excel files with Spread.Services

In this one-hour webinar video, you'll learn how to generate advanced Excel files on the server using .NET Core 2.0, .NET Framework, Mono, Xamarin, or iOS. No Excel needed!

February 27, 2018

How to Import/Export Excel Spreadsheets using JavaScript

Learn how to import and export Excel files, and provide users with an interface to interact with those files, all in pure JavaScript.

April 20, 2017

Find and Display Reports

June 21, 2016

How to Generate Excel from XML and JSON Data Using C#

Generate Excel spreadsheets from JSON, XML, and datatables with C# and the ComponentOne Studio Web API Edition.

December 28, 2015

Excel for .NET for WinForms: Creating Excel Documents on the Fly

Create Excel workbooks on the fly with ComponentOne Studio Excel for .NET for WinForms.

September 24, 2015

How to Load and Save Macro Enabled Excel Files With OpenXMLMacro in Excel for WinForms

Excel for WinForms now supports OpenXMLMacro file format, with which you can save and load Macros-enabled Excel files in C1Excel. You can load and save such files from and to *.xlsm file extension. The VBA Code can be loaded in Binary format into xlsm files. While saving the files, user can set all needed parameters to support Macro code.

September 18, 2015

Getting Started with C1Studio Web API

Let's walk through an example of creating a Web API that uses the ComponentOne Studio Web APIs and how to consume this Web API to export Excel sheets from FlexGrid in a client application.

August 25, 2015

Export Anything, Anywhere: Introducing the New Web API

Introducing Web API for MVC Edition, a technical preview that's sure to add a flexible import and export tool to your MVC arsenal.

June 29, 2015