Development and realization of System landing Interface (ii) add interface background image

Source: Internet
Author: User

Development steps:

  • Copy the background picture to the Res folder under Drawable

  • Open res under layout under Activity_login.xml
  • Add an attribute to a top-level layout label for form background settings

Android:background Property

  • Role: Set the component background
  • Constant parameter: @drawable/BG

Code:

android:background= "@drawable/BG"

Run:

Summary:@ on behalf of the resource reference, drawable/represents the application of the picture resources in the project, BG is referring to which picture, note that no suffix name!

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Development and realization of System landing Interface (ii) add interface background image

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