Firebase A fully managed platform for building iOS, Android, and web apps that provides automatic data synchronization, authentication services, messaging, file storage, analytics, and more. All the data is stored in JSON format and any changes in data, reflects immediately by performing a sync across all the platforms & devices. This allows us to build […]
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ViewPager Android ViewPager widget is found in the support library and it allows the user to swipe left or right to see an entirely new screen. Today we’re implementing a ViewPager by using Fragment and FragmentPagerAdapter. Get GITHUB code from Here. Creating New Project 1.In Android Studio, go to File ⇒ New Project and fill all the details required to
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Retrofit Retrofit is a REST Client for Android and Java developed by Square. It makes it relatively easy to retrieve and upload JSON (or other structured data) via a REST based webservice. In Retrofit you configure which converter is used for the data serialization. Typically for JSON you use GSon, but you can add custom
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Tabs Tabs make it easy to explore and switch between different views. TabLayout TabLayout provides a horizontal layout to display tabs. ViewPager Integration If you’re using a ViewPager together with this layout, you can call setupWithViewPager(ViewPager) to link the two together. This layout will be automatically populated from the PagerAdapter’s page titles. Get GITHUB code from Here. Creating New Project
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ListFragment A fragment that displays a list of items by binding to a data source such as an array or Cursor, and exposes event handlers when the user selects an item. The basic implementation of list fragment is for creating list of items in fragments. Get GITHUB code from Here. Let’s have a look
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Fragment A fragment is an independent Android component which can be used by an activity. A fragment encapsulates functionality so that it is easier to reuse within activities and layouts. A fragment runs in the context of an activity, but has its own life cycle and typically its own user interface. Android devices exists in a variety
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Checked TextView CheckedTextView is an extension of normal TextView that has a checkbox along with some text. It is mainly used in a ListView where we want to show which item is selected or not. Checkmark attribute is used to provide a graphic or a drawable to CheckedTextView. Download GITHUB code from Here. Creating New Project 1.
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Toggle Buttons A toggle button allows the user to change a setting between two states. You can add a basic toggle button to your layout with the ToggleButton object. Android 4.0 (API level 14) introduces another kind of toggle button called a switch that provides a slider control, which you can add with a Switch object. Android ToggleButton and
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Multi AutoComplete Textview An editable text view, extending AutoCompleteTextView, that can show completion suggestions for the substring of the text where the user is typing instead of necessarily for the entire thing. MultiAutoCompleteTextView can hold multiple string words value at single time. These all values are separated by comma(,). Get GITHUB code from Here. Creating New Project
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What is AutoComplete Textview? An editable text view that shows completion suggestions automatically while the user is typing. The list of suggestions is displayed in a drop-down menu from which the user can choose an item to replace the content of the edit box with. Get GITHUB code from Here. Creating New Project In Android Studio, go
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