Two To clarify everytime you simply call a class property it can do a null / empty Examine, where because the dB will only get it done on INSERTs or UPDATEs which are typically twenty% on the dB get the job done. So your DataContext for "video_length_textbox" is ready to https://newlaunchprojectsnoidaextension.blogspot.com/2025/05/shape-your-future-on-solid-ground-with.html