40 Get Url Search Params Angular Update

I will give two way to get current url parameters in angular 8 application.

Get url search params angular. It gives you a lot more flexibility than just using a url string to pass params to the request. Today i want to show you how to get parameters from url in angular 8 application. Map like representation of url search parameters based on urlsearchparams in the url living standard with several extensions for merging urlsearchparams objects.

Small portions of information can be easily passed via urls from one component to the other which is not sensitive and can be shared publically. The accepted answer uses the observable to retrieve the parameter which can be useful in the parameter will change throughtout the component lifecycle. If the parameter will not change one can consider using the params object on the snapshot of the router url.

Of course appending every param you need to params. In this tutorial we are going to learn about how to get the query params data from a current url in an angular app. We will be using httpparams to add the url parameter which is then used by the get post put patch etc methods to send an http request to the back end api.

We can easily get parameters from url route in angular 6 angular 7 angular 8 angular 9 and angular 10 application. Consider we have the following route with query parameters in our angular app. The get method of the urlsearchparams interface returns the first value associated to the given search parameter.

Snapshot params returns all the parameters in the url in an object. The url parameters also are known by the name query strings query params get params etc. I will give you simple example so you can see your route may be define like as bellow route code.

Parameters passed in the url can be easily accessed in angular 10 9 8 7 6 5 and 4 versions by using the activatedroute class in angular router module. Getting the query params. As al mothafar stated in a comment search is deprecated as of angular 4 so you should use params.