CODEWITHSUNDEEP
androidimageviewhorizontalscrollview
nazanin
nazanin

Reputation: 749

Horizontal ScrollView not work in android

i want to make a Horizontal ScrollView but it show only 1 image and other images is hide but when is vertical is work good. i want it show in Horizontal and not hide. this is my xml code :

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/activity_main"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<ImageView
    android:layout_width="100dp"
    android:layout_height="110dp"
    app:srcCompat="@mipmap/ic_launcher"
    android:id="@+id/ivgallery"
    tools:ignore="ContentDescription"/>
<ImageView
    android:layout_width="100dp"
    android:layout_height="100dp"
    app:srcCompat="@android:drawable/btn_dialog"
    android:id="@+id/ivupload"
    tools:ignore="ContentDescription"/>

<ScrollView
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:scrollbars="horizontal">
        <LinearLayout
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:orientation="horizontal"
        android:layout_gravity="center_horizontal"
        android:id="@+id/linearmain"/>
</ScrollView>
</LinearLayout>

and this is my java code :

Bitmap bitmap = PhotoLoader.init().from(photopath).requestSize(512, 512).getBitmap();
final ImageView imageView = new ImageView(getApplicationContext());
LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
imageView.setLayoutParams(layoutParams);
imageView.setMaxWidth(250);
imageView.setMaxHeight(250);
imageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
imageView.setPadding(0, 10, 0, 0);
imageView.setAdjustViewBounds(true);
imageView.setImageBitmap(bitmap);

Upvotes: 0

Views: 2343

Answers (6)

Shaheer Ghouri
Shaheer Ghouri

Reputation: 150

Try to use NestedScrollView instead of scroll View and enter add recyclerView.setNestedScrollingEnabled(false); to your RecyclerView in java

Upvotes: 0

Iam ByeBlogs
Iam ByeBlogs

Reputation: 753

can you try this, change your element horizontal scrollview :

            <package_name.HorizontalListView
            android:id="@+id/hlvCustomList"
            android:layout_width="match_parent"
            android:layout_height="200dp"
            android:layout_gravity="center_vertical"
            android:layout_alignParentTop="true"
            android:layout_toEndOf="@+id/add_image"
            android:focusable="false"
            android:focusableInTouchMode="false"
            android:descendantFocusability="blocksDescendants" />

in your horizontal element, this is key of :

            android:focusable="false"
            android:focusableInTouchMode="false"
            android:descendantFocusability="blocksDescendants"

hope this will help you ;)

Upvotes: 0

Rajesh Panchal
Rajesh Panchal

Reputation: 1170

for horizontal scroll you will have to use HorizontalScrollView

so replace this 

<ScrollView
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:scrollbars="horizontal">

    <LinearLayout
        android:id="@+id/linearmain"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:layout_gravity="center_horizontal"
        android:orientation="horizontal" />
</ScrollView>

with 

<HorizontalScrollView
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:scrollbars="horizontal">

    <LinearLayout
        android:id="@+id/linearmain"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:layout_gravity="center_horizontal"
        android:orientation="horizontal" />

</HorizontalScrollView>

Upvotes: 1

piotrpo
piotrpo

Reputation: 12636

You should put your scrollable content into scroll view

favorite i want to make a Horizontal ScrollView but it show only 1 image and other images is hide but when is vertical is work good. i want it show in Horizontal and not hide. this is my xml code :

<ScrollView
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:scrollbars="horizontal">
        <LinearLayout
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:orientation="horizontal"
        android:layout_gravity="center_horizontal"
        android:id="@+id/linearmain">

<ImageView
    android:layout_width="100dp"
    android:layout_height="110dp"
    app:srcCompat="@mipmap/ic_launcher"
    android:id="@+id/ivgallery"
    tools:ignore="ContentDescription"/>
<ImageView
    android:layout_width="100dp"
    android:layout_height="100dp"
    app:srcCompat="@android:drawable/btn_dialog"
    android:id="@+id/ivupload"
    tools:ignore="ContentDescription"/>

        </LinearLayout>
</ScrollView>
</LinearLayout>

Upvotes: 0

IntelliJ Amiya
IntelliJ Amiya

Reputation: 75788

You should use HorizontalScrollView

HorizontalScrollView only supports horizontal scrolling.For vertical scrolling, use either ScrollView or ListView.

<HorizontalScrollView
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:scrollbars="horizontal">

    <LinearLayout
        android:id="@+id/linearmain"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:layout_gravity="center_horizontal"
        android:orientation="horizontal" />

</HorizontalScrollView>

Upvotes: 3

Rahul Karande
Rahul Karande

Reputation: 259

I thing your scrollview child means LinearLayout in that not anything

So please refer this link [Link][1]Link

Upvotes: 1

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