Comments by kennytan_ph

kennytan_ph 4-Dec-11 8:37am View

try using a view

kennytan_ph 5-Oct-11 8:59am View

I would like to add the following check so that the session variable will not keep on resetting every time a call is made.

//declare a new session variable
if (Session["lastrequest"] == null)
Session[ "lastrequest" ] = DateTime.Now;

kennytan_ph 5-Oct-11 8:49am View

sorry, it's not clear enough to me what you want to do.

kennytan_ph 5-Oct-11 8:33am View

don't you think he tried?

kennytan_ph 5-Oct-11 7:46am View

It would be helpful if you can provide the complete page code.

Also, querying the database every half-second will cause considerable performance issue.

kennytan_ph 5-Oct-11 7:39am View

I think it would be better if you just use Session variable. Store the time in a session variable on the first call. Then compare it with the current time on the succeeding calls.

kennytan_ph 16-Aug-11 2:39am View

are you running on device emulator?

kennytan_ph 15-Aug-11 1:25am View

Printer manufacturers may have APIs for printing which I can use for printing the image. But I don't want to use those APIs, I want something I can use for any printer.

I am able to print Texts with the SerialPort (the port is assigned to a bluetooth printer) control by using the SerialPort.write() function.

What I meant of "preferrably using serial port control" is, to have a solution that uses the SerialPort.Write() function.

But if anyone has a better solution, that will be better.

Thanks!

Comments by kennytan_ph (Top 8 by date)