In addition to Preloader, Framework7 also comes with fancy animated determinate and infinite/indeterminate progress bars to indicate some activity.
When progress bar is determinate it indicates how long an operation will take when the percentage complete is detectable.
Inline determinate progress bar:
Inline determinate load & hide:
Overlay with determinate progress bar on top of the app:
When progress bar is infinite/indeterminate it requests that the user wait while something finishes when it’s not necessary to indicate how long it will take.
Inline infinite progress bar
Multi-color infinite progress bar
Overlay with infinite progress bar on top of the app
Overlay with infinite multi-color progress bar on top of the app