Well, as Ipad comes to my eyes,It gives us a brand-new exprience than ever,but as a RIA developer I have to say something that is not perfect as our imagination,like css 's atribute position:fixed, safari on ipad doesnt work at all,after surfing online a lot,I realize I have to handle it instead of javascript,it is not good like css,but it works anyway
my solution is :
document.ontouchmove = function () {
hide your content you want to follow the scrollbar
}
window.onscroll
今天刚刚看as cookbook的第一部分，custom classes（自定义类），看到里面讲了inheritance（继承）和composite（组合），前一阵子一直听老公在我面前讲这两者的不同，今天总算看到两者的专业解释和适用的情况：
"Is a" relationships are often inheritance relationships. As an example, consider an application that manages a library's collection.【“是”关系常用于表达继承关系，例如，我们认为某个应用管理着图书馆里所有的收藏】
"Has a" relationships are composition relationships in which a class declares a property. Most classes use composition. Oftentimes composition can be implemented in su
last time when i try to rorate img in my file,i got this error,and after taking much time,the answer is clear,that is because when i new a img object,but the ev
Well, as Ipad comes to my eyes,It gives us a brand-new exprience than ever,but as a RIA developer I have to say something that is not perfect as our imagination,like css 's atribute position:fixed, safari on ipad doesnt work at all,after surfing online a lot,I realize I have to handle it instead of javascript,it is not good like css,but it works anyway
my solution is :
document.ontouchmove = function () {
hide your content you want to follow the scrollbar
}
window.onscroll
今天刚刚看as cookbook的第一部分，custom classes（自定义类），看到里面讲了inheritance（继承）和composite（组合），前一阵子一直听老公在我面前讲这两者的不同，今天总算看到两者的专业解释和适用的情况：
"Is a" relationships are often inheritance relationships. As an example, consider an application that manages a library's collection.【“是”关系常用于表达继承关系，例如，我们认为某个应用管理着图书馆里所有的收藏】
"Has a" relationships are composition relationships in which a class declares a property. Most classes use composition. Oftentimes composition can be implemented in su
last time when i try to rorate img in my file,i got this error,and after taking much time,the answer is clear,that is because when i new a img object,but the ev
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