If you want to trigger an event after a drag&drop a file for an upload operation on Sharepoint, then you’ll have to add some JavaScript into your page.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | // we need to make sure sp.core.js is loadedSP.SOD.executeOrDelayUntilScriptLoaded(function() { window.UploadFinishFunc=function(b, a) { typeof g_currentControl.postUploadFunc == "function" && a.status != UploadStatus.CANCELLED && g_currentControl.postUploadFunc(a.files); a.status != UploadStatus.CANCELLED && myPostUploadFunc(a); g_currentControl.status = ControlStatus.UPLOADED; UpdateProgressBar(ProgressMessage.UPLOADED, a); RefreshResult(a); g_currentControl.status = ControlStatus.IDLE }}, 'sp.core.js');SP.SOD.executeFunc('sp.core.js')// below is the function that will be calledfunction myPostUploadFunc(data) { console.log("myPostUploadFunc => ",data)} |