A user is going to login and I will assign a sessionid and update the database,
I want to allow only one user to login at a time using the
same user details so I will check against the database value,
also when the user exits the browser, I want to destroy the
session and update the database , does anyone know how I can implement this?
After capturing the image,how to transfer the image to image control with picture property using java script
plzzzzzzz help me.
capturing a picture from webcam
i was used TwainControlX for capturing a picture from webcam.
i wrote some code:
alert("Device selection OK");
alert("Device connect OK");
alert("NO IMAGE WAS ACQUIRED");
alert("NO TWAIN DEVICE INSTALLED");
after acquire how to transfer image into image control without saving in disk.this image control is html control.
is it possible to transfer image into image control without saving in disk
plzzz help me
im storing image filename in db uploaded through upload control and images in a physical path.. i need to bind the images in repeater control using filename from db and physical path..
how to do it please help me..