The below example demonstrates how to upload file in Struts 2. In this example we are uploading a single jpeg,png and gif format file with the help of File_SingleUpload action.
The below example demonstrates how to upload multiple files in Struts 2. In this example we are uploading Multiple files of jpeg,png and gif format with the help of MultipleFileUploadAction action.
The below example demonstrates how to download single file in Struts 2. In this example we are downloading single file from the server with the help of FileDownloadAction action.
The below example demonstrates Preventing Double Submits in Struts 2. In this example you will see how to prevent double submit to the form using token interceptor.
The below example demonstrates Preventing Double Submits in Struts 2. In this example you will see how to prevent double submit to the form using tokensession interceptor.