In this article i will show how you can upload image with partial post back and as well as using views We need to create multi view and views and under view we have a form where the file upload control is present we need to place this script under this view otherwise partical post back in DNN stuck because controller will not found <script id="rendered-js" > /* I use this code to get the image in base 64 and add in to the textbox to get the value in particle post back in next tab */ // Display image is preview function function displayImage() { document.querySelector("#demoImage").src = document.querySelector("#<%=txt_imgValue.ClientID%>").value; } // Get the file upload control image read it in to base 64 value the plus point for it either you can store the whole image in db as a text or save it as file after rendering it. function ReceiveImageInto_B