Under the Build menu, I can see \'Execute\' option, but it is greyed out.
The only option available is \'Set Includes and Arguments\'. When I click that both fields
You need to set the path variables in the beginning. Or you need to set the variables in Build → set build commands.
This video can give you good clarity:
Install Geany for Python
Your compile path is looking fine. But in the execution path, give the full path of your python.exe. In my case it is...
C:\python27\python "%f"
Find the Python console path.
Now set the environment variable
Also don’t forget to set the “KeyBinding”, i.e., the keyboard shortcut-key (single or combination) you press to activate “Run, Execute, Compile, Save, Find, Print, etc...
To do so;
Menu Edit → Preferences → Keyboard Shortcuts.
Here you can choose/change any Key/s to map to any action you want.
Why? Because some other Linux program might have been overridden, or might have taken the default Geany assigned map keys.
I had the same problem and found the following solution:
In the 'Build Options' dialogue, click on '_Execute' at the bottom of the dialogue and the _execute options become editable.
I put the full path name to my Python install in there (C:\Python27\python %F) or (C:\Python32\python %F) and it seems to work just fine.
I don't need to configure anything in Geany. I just hit F5 and the current module is executed.
Are you sure that your file is recognized as a Python source file? Which version of Geany are you using (I am using the SVN version, which is pretty stable; damn, it's rock solid stable ;-))? I have a slightly more developed configuration for Python compilation in my version, but the commands are the same and it works very well.
For some unknown reason a new installed Geany at Ubuntu 19.04 (Disco Dingo) had python "%f" at Build → Set Build Commands → Execute default settings.
I solved a similar issue with python3 "%f" instead.