how to add border to a text in textview android?

To add a border to a text view in Android, you can use the “android:background” attribute. For example, to add a black border to a text view, you would use the following code:

How to draw border in android studio?

How do I add a border to a shape in Android?

There are a few ways to add a border to a shape in Android. One way is to use the Android Drawable class and its subclasses. Another way is to use a Canvas and draw a border using the Canvas.setLineWidth() method.

How do you add a border on Kotlin?

There are a few ways to add a border on Kotlin. One way is to use the built in Android View class method, setBackgroundResource. Another way is to use a custom view and override the onDraw method.

How do I use ImageSwitcher on Android?

ImageSwitcher is a view widget that is included in the Android SDK. It is used to switch between two images. The two images can be of different sizes and aspect ratios.

To use ImageSwitcher, you need to add the following to your layout XML file:

Then, in your Activity or Fragment, you need to set the images that you want to switch between. You can do this in the onCreate() method:

ImageSwitcher imageSwitcher = (ImageSwitcher) findViewById(R.id.image_switcher);
imageSwitcher.setImageResource(R.drawable.image1);
imageSwitcher.setImageResource(R.drawable.image2);

You can also set an OnClickListener on the ImageSwitcher to be notified when the image is clicked.

How do you draw a circle on Android?

There are a few ways to draw a circle on Android. One way is to use the drawOval() method. This method takes in four parameters: the x and y coordinates of the oval’s top left corner, the x and y coordinates of the oval’s bottom right corner. The oval will be drawn inside the rectangle whose top left corner is (x1, y1) and whose bottom right corner is (x2, y2). Another way to draw a circle is to use the drawCircle() method. This method takes in three parameters: the x and y coordinates of the circle’s center, and the circle’s radius. The circle will be drawn with its center at (x, y) and with the specified radius.

What are Drawables in android?

Drawables are a bitmap or other graphic that can be drawn to the screen and are used by android to reference graphical content.

What is ImageSwitcher in Android?

ImageSwitcher is a specialized ViewSwitcher that contains only children of type ImageView. An ImageSwitcher is useful to animate images and switch between them.

What are Android graphics?

Android graphics are a set of tools and APIs used by developers to create attractive, interactive visual experiences for users of Android devices. Android graphics include a wide variety of features such as animations, 3D graphics, and video playback.

how to set border on textview in android?

There are a few ways to set a border on a TextView in Android. One way is to use a drawable resource. Another way is to use a 9-patch image. You can also use a shape drawable.

If you want to use a drawable resource, you will need to first create a drawable resource file in your /res/drawable folder. Then, you can reference the file in your TextView’s XML layout file using the android:background attribute.

If you want to use a 9-patch image, you will need to create a 9-patch image file in your /res/drawable folder. Then, you can reference the file in your TextView’s XML layout file using the android:background attribute.

If you want to use a shape drawable, you can create a shape file in your /res/drawable folder. Then, you can reference the file in your TextView’s XML layout file using the android:background attribute.

What is Android canvas?

Android canvas is a framework for 2D graphics that provides a set of APIs for drawing shapes, rendering images, and manipulating bitmaps.

How do you draw a half circle on Android?

There are a few ways to draw a half circle on Android. One way is to use the drawArc() method. This method requires a few parameters, including the x and y coordinates of the center of the arc, the radius of the arc, the start angle, and the sweep angle. The start angle is the angle at which the arc starts, and the sweep angle is the angle at which the arc ends. To draw a half circle, the start angle would be 0 and the sweep angle would be 180. Another way to draw a half circle is to use the Canvas class. The Canvas class has a variety of methods for drawing shapes, including a drawOval() method. This method also requires a few parameters, including the x and y coordinates of the upper-left corner of the oval, the width and height of the oval, and the paint object. To draw a half circle, the width and height of the oval would need to be the same, and the x and y coordinates would need to be the center of the oval.

how to add border to button in android studio?

There are a few ways to add a border to a button in Android Studio. One way is to use an XML file to define the button shape, and then apply that shape to the button in the layout file. Another way is to create a drawable file and apply it to the button as the background.

Here are the steps to add a border to a button using an XML file:

1. Create a new XML file in the drawable folder.

2. Add the following code to the XML file:






3. In the layout file, add the following code to the button element:

android:background=”@drawable/button_border”

4. Run the app and the button will now have a border.