CustomDialog | Custom Dialog -

Click on TextView open DialogFragment. Custom Listview set in DialogFragment. Listview item set in textview. Data set in Listview but when click listview item is not any response but when we click on listview item text then give error "java.lang.ClassCastException: java.lang.Integer cannot be cast model.Serve"

MainActivity.kt

I've been using QMessageBox in my application (for this purpose asking for saving project before closing, Error messages), And now I want to have a custom style (Custom title bar, custom buttons and so on), I found it is hard to do that with QMessageBox, And since I've been using a QDialog in my application as well (For this purpose: Taking input from user), I decided to use a custom QDialog (Make my own style on it) instead of QMessageBox for these all previous purpose, since it is easier to customize and creating my style.

The problem that I have now is: QDialog return only a flag value (0,1) depending on the button role And that's fine if I have only 2 buttons BUT here I have 3 (Save, Cancel, Close), Save will return 1 and both Close and Cancel return 0. And QMessageBox as I've seen it return the id of the Button that was clicked.

I am trying to open a Dialog from within the MobileApplication.postInit() method, like this:

I want to control how I close specific dialogs in Flutter. I know if I call Navigator.of(context).pop() it will close the latest dialog.

However my situation is that I can have two dialogs opened at the same time in different order (a -> b or b -> a) and I want to explicitly close one of them. I know that showDialog builder method provides a BuildContext that I can reference and do Navigator.of(storedDialogContext).pop() but that actually doesn't really help since this context shares same navigation stack.

Update: Vandan has provided useful answer. One solution is to use Overlay widget but it has its downsides, see this answer

My example is on dartpad.dev, example code:

I have an application that's supposed to open a popup dialog when the user clicks on the item but crashes when clicked. It started crashing as I added the (this as AppCompatActivity).supportFragmentManager line. Heres the code for the adapter pls help!!

I was wondering if there is any way to implement the Shared Element Transiition Between an Activity and a CustomDialog that I made. I know how it is implemented between 2 activities but wondering if this is possible between activity and dialog (JAVA).

Thanks.

I'm using a nested MaterialApp such that, FirstMaterialApp has SecondMaterialApp as its child. I'm facing an issue when calling showDialog from SecondMaterialApp, that is it appears on the entire screen as if it is opened from the FirstMaterialApp.

I want that the dialog remains confined to the boundaries of the SecondMaterialApp.

In the image, I have intentionally stretched the Dialog across the width so that it is apparent that it covers the FirstMaterialApp.

First MaterialApp

I have custom dialog where inside its xml has a Submit button that whenever clicked, it should dismiss the softKeyboard. I have the following code:

MainActivity.kt (Inherits from BaseActivity)

I'm making app with custom dialog fragment. I created a separate xml file test_parameters.xml for this dialog fragment, but when I try to refer to views there by their id, Android Studio doesn't see them. Only views from activity_main are available. What's the reason and how can I fix it?

MainActivity.kt: