Creating Custom AlertDialog with Custom Layout using Android Java

Published: 05 November 2023
on channel: PCS Learning

Implementing Custom AlerDialog with Custom Layout Using Android java
Steps:

1:Create a custom layout XML file:

The above layout I have created ALready, so dont need to create

2:Create a custom AlertDialog in your Java code:

A:Create an AlertDialog.Builder:This builder is used to configure and create your custom AlertDialog.
AlertDialog.Builder builder = new AlertDialog.Builder(this);
B:Get the layout inflater:
LayoutInflater inflater = getLayoutInflater();

This line obtains a LayoutInflater instance from your activity or context

C:Inflate the custom layout:
View dialogView = inflater.inflate(R.layout.custom_alert_dialog, null);

Use the inflater to inflate your custom XML layout file, which you created earlier, and store it in a View:

D:Get references to views within the custom layout:

EditText customInput = dialogView.findViewById(R.id.custom_input);
Button customOkButton = dialogView.findViewById(R.id.custom_ok_button);

E:Define the behavior for the "OK" button:

F:set view in the builder
builder.setView(dialogView);

J:Create and show the AlertDialog:After configuring the custom AlertDialog, you can create it and display it to the user:

alertDialog = builder.create();
alertDialog.show();

Now I have created the dialog I want to show it

So We need another variable Called AlerDialog

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