iOS development-Set the view background

1. Set the background directly to the view

self. View. BackgroundColor = [uicolor colorwithpatternimage: [UIImage Imagenamed:@ "1.jpg"];

2. Set the background image for Uiscrollview

This is generally used when the picture is large and the view needs scrolling. The principle is the same, adjust a function just.

// Initialize scrolling attempt

uiscrollview *tempscrollview = (uiscrollview*)self. View;

// set background picture

UIImage *img = [UIImage imagenamed:@ "1.png"];

[Tempscrollview setbackgroundcolor: [uicolor colorwithpatternimage: img]];

iOS development-Set the view background