How to Implement TextSwitcher in Android - The Android TextSwitcher component is a flexible tool that enables seamless text transitions within a single view. It's perfect for showcasing dynamic content or providing visual feedback in real-time. By animat
A Xamarin.Forms effect offers this precision approach to platform-specific UI customization. What if all you really need is a native control on your Xamarin.Forms layout? Take the plunge and declare a platform-specific control, sometimes called a “native control,” though it’s a Xamarin ...
TextView textField = (TextView) findViewById(R.id.textview1); textField.setText("First line of text" + System.getProperty("line.separator") + "Linija 2"); s strange quark If you're using XML to declare your TextView use android:singleLine = "false" or in Java, use txtSubTitl...
To add elements to your Android dropdown menu, you need to declare a string array and give it a name. Declare a string-array under the already declared string using the following syntax: 1 <resources> 2 <string name="app_name">dropDownMenuExample</string> 3 <string-array name="langu...
How do I restart an Android Activity using Kotlin - This example demonstrates how to restart an Android Activity using Kotlin.Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new pr
The first attempt to retrieve fonts sends a request to the font provider, increasing the time it takes to lay out the first page. Pre-declare fonts that you want to retrieve in your manifest to avoid this delay. If retrieving a font takes longer than expected, the system will stop and ...
In Android Studio, in the project tree on the left-hand-side, right click on yourappmodule and chooseOpen Module Settingsto open the Project Structure screen. Make sure the Modules tab is selected. Click the+in the upper left corner of the list of modules. ...
Then the developer initializes data-binding and sets ViewModel to it. It should be noted that if you use of tools-namespace to configure the preview, you need to declare it in the fields of the layout root tag. If you declare tools in wrapped view, the preview will not run. After imp...
You declare an interface in the PCL project where you expose a method to calculate the text length. You can implement this interface in the Forms android,iOS and Windows projects.You pass the text to the individual platform specific implementation, where you create a equivalent view ( TextVie...
If you have acomponent that allows you to provide some data (e.g. EditText), it is good to have aView objectthat describes it (e.g. TextView). This is why the attribute"android:labelFor"was created. Please take a look at the example: ...