QUdpSocket and readDatagram

[A Former User]

I looked at the documentation for readDatagram and it states the following:

"Receives a datagram no larger than maxSize bytes and stores it in data. Returns the size of the datagram on success; otherwise returns -1."

Let's say I have an incoming datagram from an open socket. What exactly does this method do for it?

[SGaist]

Hi,

It will read as much data from the datagram as possible up to maxSize

[A Former User]

And what variable does it actually store the datagram in?

[SGaist]

The one you give it