Angular Notes

//Aceess Nested json

[HttpGet]

public HttpResponseMessage CM_Service()

{

try

{

var ExpertPanels = UserLookupBL.RADS_GetEpertPanelsGrid();

var PanelRoles = UserLookupBL.RADS_GetPanelRolesGrid();

var TopicRoles = UserLookupBL.RADS_GetTopicRolesGrid();

var data = new

{

RADS_ExpertPanels = ExpertPanels,

PanelRoles = PanelRoles,

};

if (ExpertPanels != null && PanelRoles != null)

{

return Request.CreateResponse(HttpStatusCode.OK, data);

}

else

{

return Request.CreateResponse(HttpStatusCode.NotFound);

}

}

catch (Exception ex)

{

return Request.CreateErrorResponse(HttpStatusCode.BadRequest, ex);

}

}

<ng-container *ngFor="let userLookup of CM_Service?.RADS_ExpertPanels |userLookupFilter:SearchText;">

How to concat new array value in existing array

arr1:[{}];

arr2:[{name:naveen}]

Array.prototype.push.apply(this.arr1,this.arr2);

how to access template elements in component.

<textarea #EditName cols="20" rows="4" class="form-control" formControlName="Name" ></textarea>

import { ViewChild, ElementRef, Renderer2 } from '@angular/core';

@ViewChild('EditName') element: ElementRef;

console.log(this.rd); //other way using renderer2

// alert(this.element.nativeElement.value);

How to Reset form values

this.lookupsForm.reset(); // in angular

$("#CreateForm,#EditForm").trigger("reset"); //in jquery

$('select').prop('selectedIndex', 0);

How to Hide/Show popup

// this.modal.dismiss();

// $("#myModal).modal("hide"); $("#create_modal").modal("show");

How to add jquery in TS

declare var $: any;

Multi cursor selection

This shortcut comes handy when you need to modify multiple lines together.

Mac: opt+cmd+up or opt+cmd+down

Windows: ctrl+alt+up or ctrl+alt+down

Linux: alt+shift+up or alt+shift+down