Problem is here: Typescript is saying that I have not specified the type of v. What would be the type of v here? How to specify it? Answer depending on the orderData schema it would be like this but after you map it to an array of IDso your schema would be like this
Tag: angular
$rootScope resets on navigation Angular 11 – AngularJS Hybrid
I am gradually migrating a rather large AngularJS app to Angular 11. Until now I have successfully re-written the sign-in / sign-up pages in Angular 11 and the AngularJS app is lazy loaded after successful authentication like this: The isAngularJSUrl matcher just excludes the sign in and sign up endpoints. Th…
How to set top and bottom margin in .HTML using jspdf
how to add margin-bottom and top at multiple pages pdf . although i am using the latest version of jspdf which uses .html function thank you for help Answer I think you forgot to add the margins variable into the .html() I added it as an array below.
How to toggle click a single elements CSS class in Angular 2?
I’m looping through an API response and displaying some items (female and male age groups) on a page with the following code: And, this the JSON data I’m working with: On click of an age group I want to toggle its status from true or false so that the is-active CSS class is add/removed. No matter …
Take desktop screenshot with Electron
I am using Electron to create a Windows application that creates a fullscreen transparent overlay window. The purpose of this overlay is to: take a screenshot of the entire screen (not the overlay itself which is transparent, but the screen ‘underneath’), process this image by sending the image as…
How to check table column data type
I am trying to make table configurable. Before that I am making demo component through which I can make a my own configurable table. I want to pass few things to my table like, column names and data. Column Name I want to pass like this: the dataType above states that this column will have input type text whe…
ERROR TypeError: Cannot read property ‘nativeElement’ of undefined after modal popup loading in angular
i have a component with modal popup and defined a viewchild elementRef to try to get an element of input text after the modal popup opens. The modal is opened after click a button and there is a search button in the modal triggers a function in typescript but when click the button i got a warning ‘nativ…
is there any workaround for returning the value of res from readCsv() method instead of undefined?
the scenario is i am having the file uploader, which accept .json,.csv file after having file, If i clicked on upload button ,then homeComponent call the service dataparser , which is having two function readJson readCsv, and readcsv function returning the observable other one returns array ,this is simple i …
Ionic Angular Leaflet – performant rendering of many svg markers
I want to render many custom (svg) markers on my map. After my initial research I found a couple of approaches, but none of these seem to be applicable in my case. I’m using ionic/angular 5.0.0 and leaflet 1.7.1. This is what I have: I’d like to replace or customize the leaflet circleMarker with m…
update the quantity without creating a new row with angular as simply as possible
I try to do a shopping cart each time I add the same item it creates a new line for me, I would like to update the Quantity, do I have to make a loop that goes through an array? ts.file html Answer You can change your add(product) to: Here it will search for a similar product (I dont know