Passing the data is very easy, in open() we pass the 2nd argument to pass the data to CourseComponent. export class AppComponent { constructor(private dialog: MatDialog) {} openDialog() { this.dialog .open(CourseComponent, { // set it with any data, number, string, any object...
为了保持一致性并减少我们的导入长度,并为更好的可扩展性做准备,让我们在app/modules/core/services中也创建一个index.ts文件,它将导出我们的服务的const集合,并按字母顺序导出这些服务(以保持整洁): import{DatabaseService}from'./database.service';import{LogService}from'./log.service';exportconstPROVIDERS:an...
As we already said, you open the dialog by calling theopen()method of the injectedMdDialoginstance and you pass the dialog component as a parameter and an optional configuration object. You can pass different configuration option such as: data: object or string to send data to the dialog, h...
第三个路由中的 data 属性用来存放于每个具体路由有关的任意信息。该数据可以被任何一个激活路由访问,并能用来保存诸如 页标题、面包屑以及其它静态只读数据。本章稍后的部分,你将使用resolve 守卫来获取动态数据。 第四个路由中的空路径('')表示应用的默认路径,当 URL 为空时就会访问那里,因此它通常会作为起点。
how to pass data to the dialog component, how to get data back from a dialog component, how to use various configuration options for dialogs. Before starting, first, you’ll need to make sure you have followed the steps to setup Angular Material for your Angular application. ...
how to create a dialog, how to pass data to the dialog component, how to get data back from a dialog component, how to use various configuration options for dialogs. Before starting, first, you’ll need to make sure you have followed the steps to set up Angular Material for your Angular...
// observable which resolves to true or false when the user decides return this.dialogService.confirm('Discard changes?'); } gotoCrises() { const crisisId = this.crisis ? this.crisis.id : null; // Pass along the crisis id if available ...
@use "igniteui-angular/theming" as *; // IMPORTANT: Prior to Ignite UI for Angular version 13 use: // @import '~igniteui-angular/lib/core/styles/themes/index'; scssNext, we have to create a new theme that extends the input-group-theme and pass the parameters which we'd like to ...
在AngularJS应用中实现认证授权 在每一个严肃的应用中，认证和授权都是非常重要的一个部分。单页应用也...
I export a datatable to word, when I pass a file name it doesn't seem to get the file name in Open/Save dialog box. Here is what I am doing When I pass filename "report(" + System.DateTime.N...Flutter Riverpod : The member 'state' can only be used within instance members of...