anhtuanmai / trading-tools

trading-tools

How to add a new button in Home page:

• open fragment_home.xml
• add a button component

<Button
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_margin="4dp"
    android:text="Button" />

How to interact with this new button:

• open fragment_home.xml
• add an id for the button

<Button
    android:id="@+id/btn_increase"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_margin="4dp"
    android:text="Button" />

• open HomeFragment.kt
• in this example below, we set a click event on the button

_binding?.btnIncrease?.setOnClickListener {
    // handle the click event here
}