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5 Posted Topics
I'm developing an app that will be sending data back to a server every minute. Along with this data it will also be possible that someone running a program from a computer can updata the data in the database. When they update the data in database I will need to …
I'm working on a mobile application that is meant to send the device's GPS location to a server ever minute or so. We might adjust the time later depending on data usage and how useful a minute interval is when tracking our drivers. The interval between polls will be no …
I'm developing a VB.NET application that is going to be checking if a table has been changed and if it has get the data and send it off to another application. I was looking into ways for an application to know that there has been new data added to the …
Is there a way of getting the old value on a value changed event? I know you can do e.NewValue to get the newly changed value and was wondering if there was something similar for the old value.
Hello, I'm curious as to what the "key" for a DataTable Row collection is. And if there is a better way of executing what I'm trying to do. My situation is this. I have a DataTable populated with different data from multiple databases, for the sake of this thread let's …
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