I want to upload a file with help of FileUpload control, in which, i want to save the file with a specific name or say a name entered in a textbox on a same page.
for ex, if textbox contains "ABC" then the files should be uploaded with abc.jpg name.
how can i restrict user to select only specific types of file in a fileupload control?
also, how can i save an image in 3 different sizes at time of uploading?
when user selects an image, it should be saved in some specific size in a specified folder with the name as in textbox,,,