lifecycle

来源： https://stackoverflow.com/questions/54667833/my-app-gets-killed-due-to-service-app-update

来源： https://stackoverflow.com/questions/46196445/how-to-wait-for-api-call-to-complete-when-called-in-ngondestroy-function

来源： https://stackoverflow.com/questions/46196445/how-to-wait-for-api-call-to-complete-when-called-in-ngondestroy-function

来源： https://stackoverflow.com/questions/48577810/how-to-autowired-in-quartz

来源： https://stackoverflow.com/questions/48577810/how-to-autowired-in-quartz

问题 I need the inital position of the cdk-virtual-scroll-viewport to be other than the first element / item of the list. Now I found the scrollToIndex and scrollTo methods, but I only can get them to work when using it in the ngAfterViewChecked , which feels off. Can someone confirm that the using those methods in the ngAfterViewChecked is the right way of doing things? If not, show an alternative method / technique? @ViewChild(CdkVirtualScrollViewport) cdkVirtualScrollViewport:

问题 I have a loop that I have got running the whole time the client is on the page but I got no way to close the loop so that always remains running even when the user already disconnected. Is there a lifecycle method that runs when the user closes the connection? or is there a different way? 回答1: I'm not sure just implementing the IDisposable Interface can help you here, but implementing the Blazor Server circuit handler may. I vaguely recall that a similar question to yours was asked in

问题 I have a loop that I have got running the whole time the client is on the page but I got no way to close the loop so that always remains running even when the user already disconnected. Is there a lifecycle method that runs when the user closes the connection? or is there a different way? 回答1: I'm not sure just implementing the IDisposable Interface can help you here, but implementing the Blazor Server circuit handler may. I vaguely recall that a similar question to yours was asked in

问题 i draw a sketch that represent the flow of the component life-cycle using sketch.io after finishing the docs about life-cycle hooks i came up with this sketch. now is this is the right order of the life-cycle hooks in a component? 回答1: Here is what I understand from the Angular.io document. It is may help you. 回答2: The sketch provided by you is somewhat correct. For your reference, I tried implementing each of the hooks. Just in case to determine their point of occurrence I logged each of

问题 When refresh my page, it is losing data. In my page i do a GET call in beforeMount(){ this.getUserProfile() }, and when i am refreshing the page, the user profile data are lost. So which life cycle method is called during page refresh?? or during page refresh where i have to call getProfile() method? getUserProfile: getUserProfile() { let flag = 1; axios .get("/api/user") .then(response => { let data = response.data; if (flag == 1) { this.fname = data.user.first_name; this.lname = data.user