I'm a beginner to the Salesforce platform and I'm currently integrating my app with the Salesforce Chatter.
I want to create a
Chatter Action that does the following:
shows user an input or select box where user can type/select some value;
creates a Chatter feed item with the externally loaded image (src of image is dynamically calculated based on the value typed into the input/select field).
I've searched a lot, and it seems that I can build a
Canvas App and install it as a
Chatter Publisher Action. Is that correct, and is it a way to achieve this task? Can anyone guide me to some (simple) code samples?