我只是想用 ng-boostrap 在模态中提交一个表单,它比应有的要复杂得多,我使用 ng-boostrap 来避免 JQuery 代码永远不优雅,但它有一个成本......我有点沮丧,简单和常见的东西应该更简单。
这是我的模态模板:
<form (ngSubmit)="onSubmit()">
<ng-template #newCategory let-c="close" let-d="dismiss">
<div class="modal-header bg-primary text-white text-uppercase">
<h4 class="modal-title">{{ 'core.create_a_new_category' | translate | uppercase }}</h4>
<button type="button" class="close text-white" aria-label="Close" (click)="d()">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
...
</div>
<div class="modal-footer">
<button type="submit" class="btn btn-primary" (click)="c('Save click')">
Add Category
</button>
</div>
</ng-template>
</form>
<!-- Button that trigger modal -->
<div align="center" class="mt-2">
<span class="mr-1">{{ 'core.want_to_create_custom_category' | translate }}</span>
<button class="btn btn-lg btn-outline-primary" (click)="open(newCategory)">
{{ 'core.add_custom_category' | translate }} …Run Code Online (Sandbox Code Playgroud) 我似乎无法设置 ng bootstrap typeahead 的下拉菜单的样式。
输入本身的样式很好(该组件仅包含输入/预输入),但没有任何内容适用于下拉菜单(尝试使用插入的 ngb-typeahead-window 以及 .dropdown-menu 类。
我正在尝试将数据传递到我的 ng-bootstrap 工具提示模板。按照此示例https://ng-bootstrap.github.io/#/components/tooltip/examples#tplwithcontext,我现在坚持添加该#t1="ngbTooltip"部分。因为我的元素是通过迭代数组创建的,所以我无法手动添加 #t1 部分。
这是我最好的尝试:
https://stackblitz.com/edit/ngbs-tooltip-dyn
当将鼠标悬停在“cell *”表格单元格之一上时,我希望工具提示使用来自tooltipData. 如有任何考虑和帮助,我们将不胜感激。
我刚刚使用 Angular CLI 创建了一个全新的 Angular 10 项目,然后在设置了初始模块并路由并测试其工作原理后,我使用以下命令按照建议添加了 ng-bootstrap:
ng add @ng-bootstrap/schematics
现在,当我尝试ng serve我的项目时,出现以下错误:
Failed to compile entry-point @ng-bootstrap/ng-bootstrap (module as esm5) due to compilation errors:
../../node_modules/@ng-bootstrap/ng-bootstrap/rating/rating.js:148:43 - error NG1006: Cannot combine @Input decorators with query decorators
148 "starTemplate": [{ type: Input }, { type: ContentChild, args: [TemplateRef,] },],
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../node_modules/@ng-bootstrap/ng-bootstrap/rating/rating.module.js:12:51 - error NG6001: The class 'NgbRating' is listed in the declarations of the NgModule 'NgbRatingModule', but is not a directive, a component, or a pipe. Either remove it …Run Code Online (Sandbox Code Playgroud) 我正在尝试使用 ngbootstra 订阅模式的关闭事件,但我不明白它是如何工作的。我有 2 个组件,第一个组件用于启动模式,第二个组件位于第二个组件内。
第一个
html
<button class="btn btn-lg btn-outline-primary" (click)="open()">Launch demo modal</button>
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TS
import { OtherComponent } from './../other/other.component';
import { Component, OnInit } from '@angular/core';
import { NgbModal } from '@ng-bootstrap/ng-bootstrap';
import { NgbActiveModal } from '@ng-bootstrap/ng-bootstrap/modal/modal.module';
@Component({
selector: 'app-joker',
templateUrl: './joker.component.html',
styleUrls: ['./joker.component.scss']
})
export class JokerComponent {
constructor(private modalService: NgbModal, private activeModal: NgbActiveModal) { }
open(): void{
const modalRef = this.modalService.open(OtherComponent, {centered: true});
modalRef.componentInstance.name = 'Gerardo';
}
}
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第二次
html
<div class="modal-header">
<h4 class="modal-title">Hi there!</h4> …Run Code Online (Sandbox Code Playgroud) 我正在尝试在我的应用程序中创建一个可重用的模式,以使用ng-bootstrap 模式库quickView动态加载任何组件
就我加载文档中所示的相同示例组件而言,它工作正常,但不适用于我创建的用于测试的组件。
如何使用quickView模态来加载动态组件创建modal-body?
https://stackblitz.com/edit/angular-quickview
我使用简单的 if/else 根据 name 在模式中打开一个组件string。
<button class="btn btn-lg btn-outline-secondary mr-2" (click)="open('default')">Launch default</button>
<button class="btn btn-lg btn-outline-danger mr-2" (click)="open('red')">Launch red</button>
<button class="btn btn-lg btn-outline-primary" (click)="open('blue')">Launch blue</button>
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open(name: string) {
if (name === "default") {
const modalRef = this.modalService.open(NgbdModalContent);
modalRef.componentInstance.name = "Default";
} else if (name === "red") {
const modalRef = this.modalService.open(RedComponent);
modalRef.componentInstance.name = "Red";
} else if (name === "blue") {
const modalRef = this.modalService.open(BlueComponent);
modalRef.componentInstance.name …Run Code Online (Sandbox Code Playgroud) 我正在尝试使用 ngx-datepicker 但无论我做什么都会使标题(datepicker 导航部分)为空。
预期结果:
https://i.stack.imgur.com/4dBOO.png
当前结果: https:
//i.stack.imgur.com/UMjnY.png
https://i.stack.imgur.com/yhpOu。 PNG
我的日期选择器组件代码:
模板代码:
<ngb-datepicker #dp [(ngModel)]="model" (navigate)="date = $event.next"></ngb-datepicker>
组件.ts
import { Component, OnInit } from '@angular/core';
import {NgbCalendar, NgbDateStruct} from '@ng-bootstrap/ng-bootstrap';
@Component({
selector: 'app-date-picker',
templateUrl: './date-picker.component.html',
styleUrls: ['./date-picker.component.scss']
})
export class DatePickerComponent implements OnInit {
model: NgbDateStruct;
date: {year: number, month: number};
constructor(private calendar: NgbCalendar) {
}
ngOnInit(): void {
}
}
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依赖项:
"@angular/animations": "~11.1.2",
"@angular/common": "~11.1.2",
"@angular/compiler": "~11.1.2",
"@angular/core": "~11.1.2",
"@angular/forms": "~11.1.2",
"@angular/platform-browser": "~11.1.2",
"@angular/platform-browser-dynamic": "~11.1.2",
"@angular/localize": "11.0.9", …Run Code Online (Sandbox Code Playgroud)我基本上从ng-bootstrap Modal Documentaion复制了Modal示例,似乎我无法打开它.
只要我点击按钮打开Modal,Chrome的控制台就会大喊:
Uncaught TypeError: Cannot set property stack of [object Object] which has only a getter
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提前致谢!
这是我的模态组件代码:
import {Component} from '@angular/core';
import {NgbModal, ModalDismissReasons} from '@ng-bootstrap/ng-bootstrap';
@Component({
selector: 'add-transaction',
templateUrl: './app/components/add-transaction/AddTransaction.html'
})
export class AddTransaction {
closeResult: string;
constructor(private modalService: NgbModal) {}
open(content) {
this.modalService.open(content).result.then((result) => {
this.closeResult = `Closed with: ${result}`;
}, (reason) => {
this.closeResult = `Dismissed ${this.getDismissReason(reason)}`;
});
}
private getDismissReason(reason: any): string {
if (reason === ModalDismissReasons.ESC) {
return 'by …Run Code Online (Sandbox Code Playgroud) javascript modal-dialog bootstrap-modal ng-bootstrap angular
可以将html放在ngbPopover中吗?确切地说,我需要列出项目清单.目前我有这个参数:
`ngbPopover="{{column.popup.get(row)}}" triggers="mouseenter:mouseleave" popoverTitle="{{column.popup.title | translate}}" container="body"`
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openViewDescriptionModal(id) {
const viewModal = this.modalService.open(ProductComponent, {size: 'lg'});
}
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但这会打开宽度为50%的模态,而两侧都留有25%的空间。
我想将模态宽度重新设计为最大窗口宽度的90%。
但是仅有sm和lg允许的大小NgbModal。
如何增加模态的宽度,或者可能如何使用自定义类来增加模态的宽度?
我尝试将值设置xl为,size但是它不起作用。我还尝试自定义模式类的CSS,但这也不起作用。
ng-bootstrap ×10
angular ×9
typescript ×3
angular6 ×1
angular7 ×1
javascript ×1
modal-dialog ×1
typeahead ×1