I used to use QCP 1, I upgraded to QCP 2 and find myself unable to select a graph. With QCP1 I have just to retrieve a pointer to QCPGraph and call setSelected(). But this function disappeared in QCP 2! I found some topics in this forum on the subject but they incomprehensible to me. I **just want to select a graph**. Would someone be kind enough to give me the **simplest** code to do so? My basic usage is: I have several graphs plotted on the same axis, and I want to move selection from one to another by, say, pressing the TAB key.
Many thanks for any help.