}); var request = new XMLHttpRequest(); By clicking Sign up for GitHub, you agree to our terms of service and formdata is empty after append in angular; html call javascript function with input value; send data from form to another page angular; what is form data in javascript; html form action javascript method; html form structure; Convert form data to JavaScript object with jQuery Constructs an empty FormData. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. How do I make kelp elevator without drowning? The final way that worked was to post the form from the main process instead of the renderer process (since the main process is pure Node and form-data works fine), and use electron's IPC for the renderer process to ask the main process to do the post. $('body').on('click', '.save_filiere', function (event) {, Hii all, risk management degree georgia; Something like this: Find centralized, trusted content and collaborate around the technologies you use most. @glani FWIW I came across the same problem using Electron. for (var [key, value] of formData.entries()) { I'm trying to get a set of keys (input names or similar) and values (input values) from a web form: According to the FormData documentation, formData should contain the keys and values from the form. headers are immutable. Each pair has a key and value. I went off-topic by mentioning what I had used to check if the form data is empty or not. let formdata = new FormData (); formdata.append ('test', '123'); formdata.get ('test'); I have tried above code its working fine in typescript. jQuery's. You can call many methods on the object to add and work with pairs of data. pleaze help me, `