using the popupdialog with an activityindicator

[jrumol]

I have been thinking about using popupdialog to load an activity indicator when loading a viewcontroller, until the data is loaded into a tableview. However, I don't know how to dismiss the dialog when the data load has finished.

[mwfire]

Hey there!

This should be possible by keeping a reference to the dialog, e.g. as a property of the view controller:

let acitivityDialog: PopupDialog = {
    let dialog = PopupDialog(...)
   // ...
    return dialog
}()

When loading starts, you present the dialog like present(activityDialog, animated: true), while you can dismiss it via activityDialog.dismiss().

Does that work for you?

[Kirow]

@mwfire this will not work correctly on second present. Related to #43

[stale]

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