How to add applications to the default panel?

[Marco Martin]

On Monday 21 March 2016, Achim Mildenberger wrote:
> In kde4 the following code worked:
> tasks.currentConfigGroup = new Array("Launchers")
> tasks.writeConfig("filemanager", "preferred://filemanager, , , ")
> tasks.writeConfig("terminal", "preferred://terminal, , , ")
> 
> I tried this in plasma 5, but I didn't succeed.

the procedure is still supposed to be the same, even tough the form of the 
taskbar config may be different, so different writeConfigs may be needed

-- 
Marco Martin