如何使用JSON元素在Xamarin.Forms中創建用戶界面

Question

如何使用JSON元素在Xamarin.Forms中創建用戶界面？

我有兩個json文件，我想用Xamarin.Forms中的json元素創建一個動態UI。

Answer 1

你可以做這樣的事情

StackLayout stack = new StackLayout(); 

// controls is an collection of control definitions built from your json 
foreach(var c in controls) 
{ 
    if (c.Type == "Button") { 
    Button button = new Button(); 
    button.Text = c.Text; 
    stack.Add(button); 
    } 

    if (c.Type == "Label") { 
    Label label = new Label(); 
    label.Text = c.Text; 
    stack.Add(label); 
    } 

    // repeat for each supported type of control 
}