图片上传
官方wiki http://wiki.freetextbox.com/default.aspx/FreeTextBoxWiki.ImageGallery
1) 工具栏上添加ImageGallery按钮.
<FTB:FreeTextBox ..ToolbarLayout=" ..,InsertImageFromGallery,.. />
2) 拷贝 "ftb.imagegallery.aspx" 文件到同一目录下
3) FreeTextBox 属性设置
- 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
ImageGalleryPath = "~/image/upload" 上传默认路径
ImageGalleryUrl = "ftb.imagegallery.aspx?rif={0}&cif={0}" ftb.imagegallery.aspx的目录, 只能用相对目录,不可以用"~"
4) ImageGallery 的设置
ftb.imagegallery.aspx文件里
<FTB:ImageGallery id="ImageGallery1"
JavaScriptLocation="InternalResource" UtilityImagesLocation="InternalResource"
SupportFolder="~/aspnet_client/FreeTextBox/"
AllowImageDelete=true
AllowImageUpload=true
AllowDirectoryCreate=false
AllowDirectoryDelete=false
runat="Server" />
AllowDirectoryCreate - 能否建立文件夹
AllowDirectoryDelete - 能否删除文件夹
AllowImageUpload - 能否上传图片
AllowImageDelete - 能否删除图片
AcceptedFileTypes - 可以上传文件扩展名的数组(array)
为开发者提供的2个属性
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.
建议: 删掉Page_Load事件可以显著回避上传图片不能即时显示的问题. 不要重写Page_Load
That's all. Thanks