Reputation: 21
I set the response after I request an API. I want to display my error screen on the screen according to the status of the response. For example, I want to show this screen when there is a problem with internet connection.
layout_connection_error.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/yemek_hata"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:gravity="center"
android:layout_below="@+id/weekCalendar">
<ImageView
android:layout_width="200dp"
android:layout_height="200dp"
android:scaleType="fitXY"
android:src="@drawable/ic_signal_wifi_off"
android:tint="@color/colorGreyLight"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true" />
<TextView
android:text="@string/baglanti_hata"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:id="@+id/textView8"
android:textAppearance="@android:style/TextAppearance.Material.Caption"
android:textSize="20sp"
android:textAlignment="center" />
</LinearLayout>
Or I want to show this screen when an unidentified error is encountered.
layout_unidentified_error.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/yemek_hata"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:gravity="center"
android:layout_below="@+id/weekCalendar">
<ImageView
android:layout_width="200dp"
android:layout_height="200dp"
android:scaleType="fitXY"
android:src="@drawable/ic_bug_report"
android:tint="@color/colorGreyLight"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true" />
<TextView
android:text="@string/bilinmeyen_hata"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:id="@+id/textView8"
android:textAppearance="@android:style/TextAppearance.Material.Caption"
android:textSize="20sp"
android:textAlignment="center" />
</LinearLayout>
how can I do that? Thank you very much for anyone who replies
Upvotes: 0
Views: 97
Reputation: 890
Since they look the same you can just change TextView's text and ImageView's image in code.
textView.setText(R.string.bilinmeyen_hata);
imageView.setImageResource(R.drawable.ic_bug_report);
Upvotes: 2