How to use custom fonts in Android Development

How to use custom fonts in Android Development

1. The Android system supports three fonts by default: "sans", "serif", and "monospace ".

2. Other fonts can be introduced in Android.

Android: layout_width = "fill_parent"

Android: layout_height = "fill_parent">

Android: layout_marginRight = "4px"

Android: text = "sans :"

Android: textSize = "20sp">

Android: id = "@ + id/sans"

Android: text = "Hello, World"

Android: textSize = "20sp"

Android: typeface = "sans">

Android: layout_marginRight = "4px"

Android: text = "serif :"

Android: textSize = "20sp">

Android: id = "@ + id/serif"

Android: text = "Hello, World"

Android: textSize = "20sp"

Android: typeface = "serif">

Android: layout_marginRight = "4px"

Android: text = "monospace :"

Android: textSize = "20sp">

Android: id = "@ + id/monospace"

Android: text = "Hello, World"

Android: textSize = "20sp"

Android: typeface = "monospace">

Android: layout_marginRight = "4px"

Android: text = "custom :"

Android: textSize = "20sp">

Android: id = "@ + id/custom"

Android: text = "Hello, World"

Android: textSize = "20sp">

// Obtain the TextView control object

TextView textView = (TextView) findViewById (R. id. custom );

// Save the font file to the assets/fonts/directory and create a Typeface object at www.linuxidc.com

Typeface typeFace = Typeface. createFromAsset (getAssets (), "fonts/DroidSansThai. ttf ");

// Apply the font

TextView. setTypeface (typeFace );

To apply a Custom font to all controls on the interface, you can:

Package arui.blog.csdn.net;

Import android. app. Activity;

Import android. graphics. Typeface;

Import android. view. View;

Import android. view. ViewGroup;

Import android. widget. Button;

Import android. widget. EditText;

Import android. widget. TextView;

Public class FontManager {

Public static void changeFonts (ViewGroup root, Activity act ){

Typeface tf = Typeface. createFromAsset (act. getAssets (),

"Fonts/xxx. ttf ");

For (int I = 0; I <root. getChildCount (); I ++ ){

View v = root. getChildAt (I );

If (v instanceof TextView ){

(TextView) v). setTypeface (tf );

} Else if (v instanceof Button ){

(Button) v). setTypeface (tf );

} Else if (v instanceof EditText ){

(EditText) v). setTypeface (tf );

} Else if (v instanceof ViewGroup ){

ChangeFonts (ViewGroup) v, act );

}

}

}

}

Note: For more exciting tutorials, please follow the help houseGraphic tutorialChannel,