angular

问题 I have an array in my component.ts and I want to loop in it in my component.html then inside that array contain a date, so with data I want to run a condition, if that date is greater than the current date then apply a specific style, if not then apply another style. For example something like this: <div class="container"> <div *ngFor="let t of table; let i = index"> <div [ngStyle]="{'background-color': t.date > | t:today ? 'red' : 'green'}"> <ul class="otherStyle"> <li>{{t.name}}</li> <span>

问题 I have an array in my component.ts and I want to loop in it in my component.html then inside that array contain a date, so with data I want to run a condition, if that date is greater than the current date then apply a specific style, if not then apply another style. For example something like this: <div class="container"> <div *ngFor="let t of table; let i = index"> <div [ngStyle]="{'background-color': t.date > | t:today ? 'red' : 'green'}"> <ul class="otherStyle"> <li>{{t.name}}</li> <span>

问题 I am currently learning angular and developing a small application a long the way. My application contains multiple components, some of which allowing the use to perform some crud operations. However, I am facing a problem that I have not been able to solve for days now. The app classify the data in different categories which the user can update. But when the user update the data in one component and then navigates to another. The component the user navigates to does not know of the update

问题 Introduction So I'm using owlDateTime in Angular 9 to let user select time range: from that date and time to that date and time. I'm using regular range mode, reactive form: <input matInput formControlName="dateTimeRangeControl" [owlDateTime]="dt" [owlDateTimeTrigger]="dt" [selectMode]="'range'" [max]="validCurrentDate"> The problem When user selects two dates in calendar, corresponding times set to current time. So range ends looking something like this: ["2020-08-10T10:00", "2020-08-11T10

问题 Introduction So I'm using owlDateTime in Angular 9 to let user select time range: from that date and time to that date and time. I'm using regular range mode, reactive form: <input matInput formControlName="dateTimeRangeControl" [owlDateTime]="dt" [owlDateTimeTrigger]="dt" [selectMode]="'range'" [max]="validCurrentDate"> The problem When user selects two dates in calendar, corresponding times set to current time. So range ends looking something like this: ["2020-08-10T10:00", "2020-08-11T10

问题 I have been trying to use the Email Composer plugin and the Social Sharing plugin to share a hardcoded subject and typed-by-user body from my Ionic 5 Application. What I want from iOS is to get a share sheet showing all the availalbe email apps i have installed on my device and choose one of them to share the email. At the moment my device is only letting me share the email by using iMail but I want the user to have the opportunity to choose from different email apps such as Gmail, outlook,

问题 Dynamic components were loading absolutely fine in Angular 8. Once a component is loaded, Detach and Interest of components was also working fine. I am using ng-three-template. loadComponent(componentID: number, component: any) { this.viewContainerRef.detach(); if( this.componentFactory[componentID] == undefined ) { this.componentFactory[componentID] = this.componentFactoryResolver.resolveComponentFactory( component ); this.componentRef[componentID] = this.viewContainerRef.createComponent(

问题 I have been trying to use the Email Composer plugin and the Social Sharing plugin to share a hardcoded subject and typed-by-user body from my Ionic 5 Application. What I want from iOS is to get a share sheet showing all the availalbe email apps i have installed on my device and choose one of them to share the email. At the moment my device is only letting me share the email by using iMail but I want the user to have the opportunity to choose from different email apps such as Gmail, outlook,

问题 Dynamic components were loading absolutely fine in Angular 8. Once a component is loaded, Detach and Interest of components was also working fine. I am using ng-three-template. loadComponent(componentID: number, component: any) { this.viewContainerRef.detach(); if( this.componentFactory[componentID] == undefined ) { this.componentFactory[componentID] = this.componentFactoryResolver.resolveComponentFactory( component ); this.componentRef[componentID] = this.viewContainerRef.createComponent(

问题 After reading so many posts and empty(or not?) solutions, I figured that the best thing was to post of my own. So my goal is just to get the displayName of the user so in a list of posts or whatever, the authorship doesnt look ugly with a uid... Here's what I find relevant for the problem: Signup reactive form, later called on onInit: createForm() { this.registerForm = this.fb.group( { name: ['', Validators.required], email: ["", [Validators.required]], password: [null, [Validators.required,