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xamaerin modal form close event

Abbas Aliyev answered on June 4, 2022 Popularity 1/10 Helpfulness 1/10

answer xamaerin modal form close event

xamaerin modal form close event

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var waitHandle = new EventWaitHandle(false, EventResetMode.AutoReset);
var modalPage = new ContentPage();
modalPage.Disappearing += (sender2, e2) =>
{
    waitHandle.Set();
};
await content.Navigation.PushModalAsync(modalPage);
System.Diagnostics.Debug.WriteLine("The modal page is now on screen, hit back button");
await Task.Run(() => waitHandle.WaitOne());
System.Diagnostics.Debug.WriteLine("The modal page is dismissed, do something now");

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