Telerik file upload control silverlight

The upload control will get populated with the dropped files as if they were selected via the browse button. We also added a new helper control - RadUploadDropPanel - that will allow you to define a drop zone and when the users drop the files into this zone the upload will get populated automatically!

The other direction where we invested our efforts was to improve the performance of the control. We implemented two major changes in this direction:. What's next for the Rad Upload control? The RadUpload is one of the most mature controls from our Silverlight suite. It is available since version 1. We are open for feedback and if you have any feature request or if you think that something can be done better - please don't hesitate to contact us! Valio now works as a Product Manager and strives to make every customer a successful customer.

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IsNewFileRequest - returns true if the current request contains the first chunk of the uploaded file. IsValidRequest - checks the validity of the current upload request. ProcessStream - the backbone of request-processing mechanism. RemoveFile - removes the specified file. SaveChunkData - saves the chunk's data in a file with the given name. Context - HttpContext object that provides references to the intrinsic server objects Request, Response, etc.

IsReusable - gets a value indicating whether another request can use the IHttpHandler instance. The property can be overridden. OverwriteExistingFiles - gets or sets the value indicating whether RadUpload should overwrite existing files having the same name in the TargetFolder. Result - a container for all parameters returned to the client. TargetFolder - gets or sets the virtual path of the folder, where RadUpload will automatically save the valid files after the upload completes. TargetPhysicalFolder - gets or sets the physical path of the folder, where RadUpload will automatically save the valid files after the upload completes.

After version LIB To get the same effect avoid providing physical folder to the upload handler in previous versions you can implement a custom upload handler. One way to do this is described in the Secure Upload File Paths article. To enable the TargetPhysicalFolder property in version