No, the DS cannot be connected to a GBA either by link cable, or by the DS' internal wireless, to a GBA using a GBA wireless adaptor. The only form of linking they can do is to have both the GBA and DS cartridge inserted into the same DS, to use functions like migration in the Pokemon games.
you can't a GBA link cable can't connect to a DS.
No you need the original GB cable.
There is a opening in the link cable for another link cable to be inserted into that which then can transfer to the other GBA's.
Unfortunately, GBA Link cables cannot be fixed. Once they are broken, they are broken. You must buy a new one.
Yes, but it still requires a link cable for the GBA to GameCube.
Yes.
you can't a GBA link cable can't connect to a DS.
No you need the original GB cable.
Yes.You can connect the GBA to your GameCube with a cable that costs around 6 dollars.
Yes. you need a special link cable with one side fitted for colour and the other fitted for the GBA.
GBA cable link
The GBA universal link cable is the only way to link two GBA's together, sadly.
you need a gameboy advance and a GBA-GCN Link cable to connect and transfer.
You can`t link a gameboy color to a gameboy advance do to the fax that the GBA is the advance version of the old black and white and color version.
eBay
This cable sells for around 30 dollars.
"no you cant" Actually, you can. You would have to splice your own cable, but, yes.