The user is violently thrown away from item #45 back to the top. They lose their place. They get frustrated. They close the app.
Thus, translates to: "Take the current display canvas, switch it to the specified operational mode, clear and redraw only the highest priority data (top layer or top of the stream), and ensure the visual result is presented on top of all other interface elements." viewerframe mode refresh top
The phrase is a specific URL parameter string used to access the live video stream of Panasonic network cameras (often older i-Pro models). The user is violently thrown away from item
setMode(mode) this.mode = mode;
For a stock or crypto dashboard, an auto-refresh every 5 seconds should reset the view to the top-most metric (e.g., "BTC/USD"). This prevents the user from looking at stale data at the bottom of a long list. They close the app