Roku Developer Program

[Oak-Beard]

I have a roPosterScreen and want to show a visual indication (e.g. animated spinning wheel) of an operation in progress when the user makes a selection. I assume (hope?) there is a easy way to do this but haven't found it in the documentation. Can anybody point me in the right direction?
Thanks

[belltown]

One way to do this is to use roOneLineDialog and call ShowBusyAnimation().

Another way is to call the roPosterScreen ShowMessage() and ClearMessage() methods, although that won't give you the spinning wheel.

[Oak-Beard]

perfect! 😄 Thanks for the help

[cpjamloki]

How we can set message position?
suppose i want to put a symbol (like >) in category strip:

Eg: by default there :category 1 < category2

but i want put a symbol after category 2:
category 1 < category2 >