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效果如下 import SwiftUI struct ContentView: View { @State private var value = 0.0 @State private var isEditing = false @State private var value1:Float = 0 阅读全文
摘要：
效果如下 import SwiftUI struct ContentView: View { @State private var selectIndex = 0 let color: [Color] = [.orange,.red,.gray,.blue,.green,.purple,.pink] 阅读全文
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效果如下 import SwiftUI struct ContentView: View { @State private var bo = false var body: some View { Toggle("开关", isOn: $bo) .toggleStyle(CheckBoxToggle 阅读全文
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import SwiftUI struct ContentView: View { var body: some View { Group{ if let resBundlePath = Bundle.main.path(forResource: "Resources", ofType: "bund 阅读全文
摘要：
效果图 import SwiftUI struct ContentView: View { @State private var username:String = "" var body: some View { VStack { Text("输出：\(username)") TextField( 阅读全文