Angular PrimeNG ContextMenu Events – GeeksforGeeks
import { Component, ViewChild } from "@angular/core";
import { MenuItem, MessageService } from "primeng/api";
@Component({
selector: "app-root",
templateUrl: "./app.component.html",
providers: [MessageService]
})
export class AppComponent {
items: MenuItem[];
constructor(private messageService: MessageService) {}
ngOnInit() {
this.items = [
{
label: "Visit Website",
icon: "pi pi-fw pi-globe"
},
{
label: "Like",
icon: "pi pi-fw pi-thumbs-up-fill"
},
{
label: "More",
icon: "pi pi-fw pi-folder",
items: [
{
label: "New",
icon: "pi pi-fw pi-plus"
},
{
label: "Share",
icon: "pi pi-fw pi-share-alt"
},
{
label: "Search",
icon: "pi pi-fw pi-search"
}
]
},
{
separator: true
},
{
label: "Quit",
icon: "pi pi-fw pi-power-off"
}
];
}
handleShow(event) {
this.messageService.add({
severity: "success",
summary: "ContextMenu onShow",
detail: "Welcome to GeeksforGeeks"
});
}
handleHide(event) {
this.messageService.add({
severity: "error",
summary: "ContextMenu onHide",
detail: "Welcome to GeeksforGeeks"
});
}
}
import { Component, ViewChild } from "@angular/core";
import { MenuItem, MessageService } from "primeng/api";
@Component({
selector: "app-root",
templateUrl: "./app.component.html",
providers: [MessageService]
})
export class AppComponent {
items: MenuItem[];
constructor(private messageService: MessageService) {}
ngOnInit() {
this.items = [
{
label: "Visit Website",
icon: "pi pi-fw pi-globe"
},
{
label: "Like",
icon: "pi pi-fw pi-thumbs-up-fill"
},
{
label: "More",
icon: "pi pi-fw pi-folder",
items: [
{
label: "New",
icon: "pi pi-fw pi-plus"
},
{
label: "Share",
icon: "pi pi-fw pi-share-alt"
},
{
label: "Search",
icon: "pi pi-fw pi-search"
}
]
},
{
separator: true
},
{
label: "Quit",
icon: "pi pi-fw pi-power-off"
}
];
}
handleShow(event) {
this.messageService.add({
severity: "success",
summary: "ContextMenu onShow",
detail: "Welcome to GeeksforGeeks"
});
}
handleHide(event) {
this.messageService.add({
severity: "error",
summary: "ContextMenu onHide",
detail: "Welcome to GeeksforGeeks"
});
}
}
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