动态创建 component insert to container, 在 remove 的时候, 我们不调用 remove, 而是调用 detech 这样它只是把 view 拿走并不清除掉, 留意哦, 这时 dom 虽然没有 component 了, 但我们的 component 依然存在的, 如果里面有 interval 依然会执行. 然后呢就是把它 inert 放回去就可以了. private cacheComponent:...
This is helpful when building reusable components because it prevents a component from changing your model state except for the models that you explicitly pass in. 顾名思义,指令的隔离作用域隔离了除模块中明确添加到scope对象的任何东西。这在构建可复用组件时很有用,因为它防止组件在修改你的model状态时...
| [](https://github.com/angular/angular/commit/1beef49d80809fbb0e7c8e95f17096c39ac8940a) | update the minVersion if component uses block syntax (#51979) | | [to.component(): ...
* **compiler-cli:** do not error with prepocessing if component has no inline styles ([#41602](https://github.com/angular/angular/issues/41602)) ([a5fe8b9](https://github.com/angular/angular/commit/a5fe8b95893798467c4eea2b3d38d49f6d0ce1b3)) ...
How to use the wizard To use this wizard component in an angular project simply add a aw-wizard component to the html template of your component: <aw-wizard> <aw-wizard-step stepTitle="Title of step 1"> Content of Step 1 <button type="button" awNextStep>Next Step</button> <button ...
add/update a selector I don't want my auto-complete to be flooded with components that aren't supposed to be reused via a selector. It confuses everyone and makes the codebase harder to reason about. Add a host binding Add an empty unique property/method on the component class. (Ex:...
Ifconditionisfalseandthis.hasViewistrue, then we setthis.hasViewtofalseso that we know the element isn’t in the DOM. We remove the element with the directive applied to it from the DOM withthis.viewContainer.clear();. Next, inapp.component.ts, we write: ...
We've set up a separate document for developers. What to use AngularJS for and when to use it AngularJS is the next generation framework where each component is designed to work with every other component in an interconnected way like a well-oiled machine. AngularJS is JavaScript MVC made ...