使用来自父/继承范围的变量Angular.js指令模板 [英] Angular.js directive template using variable from parent/inherited scope

问题描述

我想这取决于从它的父作用域一些变量来选择指令templateUrl。我不能使用templateUrl功能，因为它不具有一个范围爱好。我可以在$编译从$ templateCache模板（请注意，它已经存在，我不会加载它）从联函数内部，但恐怕也要去会对性能产生负面影响（我们说这是一个表格单元格指示..而且有相当多的细胞）。

I want to chose directives templateUrl depending on some variable from its parent scope. I can't use templateUrl function, since it doesn't have a scope yet. I can $compile the template from $templateCache(note that it's already there, I'm not loading it) from inside the linking function, but I am afraid it's gonna have a negative impact on performance(let say this is a table cell directive.. and there's quite a few cells).

我是否有任何其他更好的选择？

Do I have any other, better option?

推荐答案

有确实周围也没有其他办法。虽然你应该 $编译这种方式实现尚令人满意的性能结果。
http://stackoverflow.com/a/22646392/301596

There is indeed no other way around. Although you should $compile this way to achieve somewhat satisfactory performance results. http://stackoverflow.com/a/22646392/301596

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