Category - FileUpload
18 Apr 2015 0 Comments   6401 Views
Here Mudassar Ahmed Khan has explained how to get and then validate (check) dimensions (Height and Width) of Image file before upload using HTML5 and jQuery.
HTML5 allows developers to access the file details such as Height and Width using jQuery.
09 Feb 2015 0 Comments   1389 Views
Here Mudassar Ahmed Khan has explained how to validate File extension before Upload using Regular Expression (Regex) in jQuery.
The selected File’s extension will be validated using a Regular Expression and an error message will be displayed when an invalid file is selected.
07 Jan 2015 0 Comments   16646 Views
Here Mudassar Ahmed Khan has explained how to show Thumbnail preview of Image before upload using HTML INPUT FileUpload control using jQuery, CSS and HTML5.
04 Jan 2015 0 Comments   4501 Views
Here Mudassar Ahmed Khan has explained how to clear ASP.Net FileUpload control jQuery. ASP.Net FileUpload control is actually HTML Input File element which is ReadOnly i.e. one cannot modify its value on Client Side using jQuery.

Hence he has created a clone of the original control and replaced it with new one in order to clear ASP.Net FileUpload control on Client Side using jQuery.