The GdPicture.NET Image SDK viewers include all the features you need, such as fast document displaying, text search, the ability to create highlighted regions, customized render quality, mouse pan tool, mouse auto-zoom tool, area selection tool, gif animation, the ability to catch user events and many other capabilities (see below).
Low-level functions are provided to render images on any Windows handle, DC or .NET Graphics Object.
Download and install GdPicture.NET package from here.
You will be able to find some compiled demo applications in
You will be able to find C# and VB.NET demo applications including source code in
You will find other code snippets within the online reference guide found here
You can find some discussions in the dedicated section of our community forums located here