initialise method

[Future<[void>]]

Initializes the state of the component by checking the online status and updating the view accordingly.

This method performs the following actions:

1. Sets the view state to busy to indicate that an initialization process is underway.
2. Checks the online status of the application.
   • If the app is offline, it sets the connectivityPresent flag to false.
   • If the app is online, it sets the connectivityPresent flag to true.
3. Updates the view state to idle after the online status check is complete.

params: None

returns: None

Implementation

Future<void>  async 

1. talawa
2. progress_dialog_view_model
3. ProgressDialogViewModel
4. initialise method

ProgressDialogViewModel class