ImageGallery

Summary The ImageGallery allows images to be uploaded and used in FreeTextBox.

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The ImageGallery control resides on the page ftb.imagegallery.aspx. The control is not designed to function in concert with other controls as it attempts to resize itself to take up the entire browser window. There are a few important settings on the originating FreeTextBox control.

ImageGalleryPath = if your images are located at http://www.mysite.com/images/ and the script with FreeTextBox is http://www.mysite.com/admin/edit.aspx, you should set ImageGalleryPath="~/images/". This setting follows normal .NET syntax for use of absolute and relative paths.
ImageGalleryUrl = this is the URL to the page where the ImageGallery control resides. This does not need to be changed unless you want to store ftb.imagegallery.aspx in a location other than the same folder in which the originating FreeTextBox page resides

On the ImageGallery control, there are several settings to customize the functionality of the control:

AllowDirectoryCreate - sets whether new directories can be created
AllowDirectoryDelete - sets whether users delete folders
AllowImageUpload - sets whether users can upload files
AllowImageDelete - sets whether or not images can be deleted
AcceptedFileTypes - an array of file extensions for valid image files

Instead of reading from the file system, a developer can override the folders and images presented to the user, by setting the following two properties:

CurrentDirectories - a string[] array of directories to allow the user to navigate toward
CurrentImages - a FileInfo[] array of files the user should be able to insert.