Android text Shadow effect settings

<textview  android:id= "@+id/tvtext1"   android:layout_width= "wrap_content"   android:layout_height= " Wrap_content "   android:text=" Text1 "   android:textsize=" 30sp "   android:textstyle=" bold "   Android: Textcolor= "#FFFFFF"   android:shadowcolor= "#ff0000ff"  android:shadowdx= "5"  android:shadowdy= "5"       android:shadowradius= "Ten"/>  

　　

Android:shadowcolor Shadow Color

ANDROID:SHADOWDX Horizontal offset of shadow

Android:shadowdy Vertical offset of shadow

Android:shadowradius Range of Shadows

In order to unify style and code reuse, this style can usually be extracted into the Style.xml file.

<textview        style= "@style/textstyle"        android:layout_width= "fill_parent" android:layout_height= "        Wrap_content "        android:text=" font style "        android:textsize=" 30sp "        android:textstyle=" bold "/>

The reference to this style can be achieved.

<?xml version= "1.0" encoding= "Utf-8"?>  <resources>  <style name= "TextStyle" >  < Item Name= "Android:shadowcolor" > #ff0000ff </item>  <item name= "Android:shadowradius" >10</ item>  <item name= "ANDROID:SHADOWDX" >5</item>  <item name= "Android:shadowdy" >5</ item>  </style>  </resources>  

For Android text shading, there are four properties that can be set:

Android:shadowcolor: Shadow Color

ANDROID:SHADOWDX: Shadow X-Direction shift

Android:shadowdy: Shadow y-direction shift

Android:shadowradius: Radius of Shadow

Note: The radius of the shadow must be set to 0 without effect.

The following changes the X displacement:

Android:shadowcolor= "#ff000000" (first two bits for transparency)

android:shadowdx= "2"

android:shadowdy= "0"

android:shadowradius= "1"

Effect (right is positive):

The following changes the Y displacement:

Android:textcolor= "#979790"

Android:shadowcolor= "#ff000000"

android:shadowdx= "0"

Android:shadowdy= "2"

android:shadowradius= "1"

Effect (positive down):

Change the radius below:

android:shadowdx= "1"

android:shadowdy= "1"

android:shadowradius= "1"

Android text Shadow effect settings