如何使用垂直布局？
我正在使用 Appcelerator 开发 iOS 应用程序。 在这个应用程序中，我有一个主包装视图和一些子视图。我需要使用布局垂直属性将它们放置在彼此下方，但它们都堆放在一堆（而不是单独的“行”上）。
下面的代码有什么问题？
// Create the padding view
container = Ti.UI.createView({
top: 0,
left: 0,
width: 320,
height: 460,
backgroundColor: '#000'
});
// Create the padding view
wrapper = Ti.UI.createView({
top: 0,
left: 0,
width: 320,
height: 'auto',
layout: 'vertical'
});
// Create the padding view
label = Ti.UI.createLabel({
text: e.label,
color: e.color,
font:{fontSize:36,fontWeight: 'normal'},
top: 10,
width: 'auto',
height: 'auto'
});
// Create the padding view
perks_label = Ti.UI.createLabel({
text: 'Lorem Ipsum is',
color: '#fff',
font:{fontSize:26,fontWeight: 'normal'},
top: 10,
left: 10,
width: 'auto',
height: 'auto'
});
// Create the padding view
perks_data = Ti.UI.createLabel({
text: 'Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industrys standard dummy text ever since the 1500s, when an unknown printer',
color: '#fff',
font:{fontSize:12,fontWeight: 'normal'},
top: 10,
left: 10,
width: 'auto',
height: 'auto'
});
// Add label to wrapper
wrapper.add(label);
// Add label to wrapper
wrapper.add(perks_label);
// Add label to wrapper
wrapper.add(perks_data);
// Add wrapper to container
container.add(wrapper);
// Return the row
return container;
I am developing an iOS app using Appcelerator.
In this app I got a main wrapper view and some subviews. I need them to be placed under each other using the layout vertical property but they all stack in a pile (not on separate "rows").
What is wrong with the code below?
// Create the padding view
container = Ti.UI.createView({
top: 0,
left: 0,
width: 320,
height: 460,
backgroundColor: '#000'
});
// Create the padding view
wrapper = Ti.UI.createView({
top: 0,
left: 0,
width: 320,
height: 'auto',
layout: 'vertical'
});
// Create the padding view
label = Ti.UI.createLabel({
text: e.label,
color: e.color,
font:{fontSize:36,fontWeight: 'normal'},
top: 10,
width: 'auto',
height: 'auto'
});
// Create the padding view
perks_label = Ti.UI.createLabel({
text: 'Lorem Ipsum is',
color: '#fff',
font:{fontSize:26,fontWeight: 'normal'},
top: 10,
left: 10,
width: 'auto',
height: 'auto'
});
// Create the padding view
perks_data = Ti.UI.createLabel({
text: 'Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industrys standard dummy text ever since the 1500s, when an unknown printer',
color: '#fff',
font:{fontSize:12,fontWeight: 'normal'},
top: 10,
left: 10,
width: 'auto',
height: 'auto'
});
// Add label to wrapper
wrapper.add(label);
// Add label to wrapper
wrapper.add(perks_label);
// Add label to wrapper
wrapper.add(perks_data);
// Add wrapper to container
container.add(wrapper);
// Return the row
return container;
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评论（2）
看来 perks_label 和 perks_data 的顶部和左侧应该不同。尝试将 perks_data 设置为 top:50。
谢谢，
It seems like the top and left of perks_label and perks_data should be different. Try setting the perks_data to top:50.
Thanks,
我以前也碰过这堵墙。您是否将当前窗口的布局设置为“垂直”？因此，从添加容器的窗口中，将其布局设置为垂直：
I've hit this wall before. Have you set the layout for the current window to 'vertical'? So, from the window that you add the container to, set its layout to vertical: