在我的基于钛的应用程序中,我的导航流程如下
HomeVu -> Subvu1 -> Subvu2
在尝试从 Subvu1 视图导航到 Subvu2 时,它显示一个错误
Script Error
{
backtrace = "#0 () at :0";
line = 40;
message = "'undefined' is not an object (evaluating 'ReportSubWindow.containingTab.open')";
name = TypeError;
sourceId = 300153536;
sourceURL = "file:///Users/administrator/Library/Application%20Support/iPhone%20Simulator/7.1/Applications/9A6B5752-F198-48AC-9E23-2A0DC31A2BD2/test.app/SubVu/text.js";
}
这里的代码
HomeVu
button2.addEventListener('click', function()
{
var FindAnExpertSubWindow = require('SubVu/email');
self.containingTab.open(new FindAnExpertSubWindow('My Mail'));
});
Subvu1
function FindAnExpertSubWindow(title)
{
var findAnExpertSubWin = Ti.UI.createWindow({
backgroundColor : 'white', });
var button1 = Ti.UI.createButton({
backgroundImage: 'ui/images/Untitled.png',
height:32,
width:87,
top:90,
left:115,
});
button1.addEventListener('click', function()
{
var FindAnExpertSubWindow = require('SubVu/email');
findAnExpertSubWin.containingTab.open(new FindAnExpertSubWindow('My Mail'));
});
findAnExpertSubWin.add(button1);
return findAnExpertSubWin;
};
module.exports = FindAnExpertSubWindow;
Subvu2
function ReportSubWindow(title)
{
var reportSubWin = Ti.UI.createWindow({
backgroundColor : 'black',
});
return reportSubWin;
};
module.exports = ReportSubWindow;
如何从 Subvu1 导航到 Subvu2?