I have an requirement and I have no idea how to implement it. I have page Layout where gridview and some Textbox are there. In this page Layout I will programmatically place a new URL in a hidden field and I want to open this link in new window automatically if visit the page layout.
It doesn't need to be a hidden field any other options where I can pass the URL and open the link in new window.
Any idea how can I do this ?
Here is page layout how it looks
The right side PDF in the content editor webpart I want to display in a new window when the page layout is opened.