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Create Thumbnail
If this is your first time to use our DocImageSDK, we strongly suggest you reading How to Start first!
Multiple capabilities are provided within Thumbnail Add-on for a better performance in RasterEdge .NET Imaging SDK, including:
- Create thumbnail easily
- Set thumbnail width and height
- Set thumbnail background color
- HQ thumbnail creation support
Create Thumbnail Using C# Class
The following steps and C# class code may help you to create thumbnail in your .NET programs.
- Firstly, run Visual Studio (2005/2008/2010);
- Later, create a Visual C#.NET project;
- Then, Activate .NET Imaging SDK license and copy created "RasterEdgeLicense.txt" to the new project folder, together with .NET Imaging SDK DLL(s);
- Install .NET Image SDK DLLs into this project by adding reference;
- Finally, you may call .NET Image SDK Namespace:
using System.IO;
using System.Drawing.Printing;
using RasterEdge.Imaging;
using RasterEdge.Imaging.Processing;
using RasterEdge.Imaging.Thumbnail;
This guide tells users how to create thumbnail with RasterEdge .NET Imaging SDK and create Thumbnail Creator using Visual C# sample codes. (For VB.NET developers, please go to
Create Thumbnail for VB.NET. Want to view Image and document in WinForms or Web applications, please go to
Create Thumbnail in WinForms and
Web Document Image Create Thumbnail.)
Thumbnail Creation Methods in C# Project
Create High Quality Thumbnail
public int CreateThumbnail(int ImageID, int Width, int Height);
Create High Quality Thumbnail with Specified Background Color
public int CreateThumbnail(int ImageID, int Width, int Height, Color BackColor);
More Tutorials!
Find more user guides with RasteEdge .NET Image SDK using Visual C# sample codings!
Want to install Imaging SDK in Winforms or Web applications, please go to
Use Imaging SDK in Winforms and
Web Document Image Viewer.
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