Wednesday, October 23, 2013

Android-Screen-Scroll View

Scroll View

A ScrollView is a special type of FrameLayout in that it enables users to scroll through a list of views that occupy more space than the physical display. The ScrollView can contain only one child view or ViewGroup, which normally is a LinearLayout.
NOTE :-Do not use a ListView together with the
ScrollView. The ListView is designed for showing a list of related information and is optimized for dealing with large lists.The following main.xml content shows a ScrollView containing a LinearLayout, which in turn contains some Button and EditText views:

Scroll View


android:layout_width=”fill_parent”
android:layout_height=”fill_parent”
xmlns:android=”http://schemas.android.com/apk/res/android”
>
android:layout_width=”fill_parent”
android:layout_height=”wrap_content”
android:orientation=”vertical”
>

Scroll View



Figure shows the ScrollView enabling the users to drag the screen upward to reveal the views located at the bottom of the screen.


Upload UIImage as base64 String

Upload UIImage as Base64 String (Upload UIImage as string) //Select Pic From Camera or Gallery       @objc func btnPro...