CODEWITHSUNDEEP
androidandroid-studiotextview
basketSAMA
basketSAMA

Reputation: 37

Android - How to display the last part of TextView

When a single line of text is too long, how can I make TextView always display the last part of it?

    <HorizontalScrollView
        android:layout_width="match_parent"
        android:layout_height="match_parent">
    <TextView
        android:id="@+id/display_sum"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:hint="0.00"
        android:text=""
        android:textSize="50sp"
        android:textStyle="bold"

        android:layout_gravity="right"
        android:gravity="right"/>
    </HorizontalScrollView>

I want this:

I want this

not this:

I do not want this

Upvotes: 1

Views: 847

Answers (2)

Rapolu SaiKriShna Rao
Rapolu SaiKriShna Rao

Reputation: 40

I think so the below code may help to you.

HorizontalScrollView horizontalScrollView = (HorizontalScrollView) findViewById(R.id.YourIdName)
horizontalScrollView.fullScroll(HorizontalScrollView.FOCUS_FORWARD);
            //Observe for a layout change
            ViewTreeObserver viewTreeObserver = horizontalScrollView .getViewTreeObserver();
            if (viewTreeObserver.isAlive()) {
                viewTreeObserver.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
                    @Override
                    public void onGlobalLayout() {
                        horizontalScrollView .fullScroll(HorizontalScrollView.FOCUS_RIGHT);
                    }
                });
            }
        }

Upvotes: 3

Learning Always
Learning Always

Reputation: 1561

In that case you have to set

 android:ellipsize="start"
 android:singleLine="true"

your textview should like

 <TextView
        android:id="@+id/textView"
        android:ellipsize="start"
        android:singleLine="true"
        android:text="very big text"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />

Upvotes: 1

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