Displayfn subject return subject.
Mat autocomplete displaywith.
A common validation requirement for an autocomplete control is to force the user to pick an option.
Unfortunately the autocomplete component does not validate what you type in the input box against the available options.
I ve used tons of examples from here and still can t get it work.
In autocomplete i want to display the username but i want to save the value of that chosen user id.
Sometimes we may need to show some results from the server side as per a request made by the user.
What i want to achieve is get users from api load them to autocomplete as the name should be visible but i want a value as object.
For example there are two fields for state and city.
Add displaywith displayfn on line no 4 like this.
On the autocomplete we want to display the country name ireland.
Autocomplete is very similar to input fields with addition to some items showing up when the user focuses on that input.
Caching all possible autocomplete values is not an option 200 countries might be ok but.
Angular material autocomplete component is a text input that shows suggestions while you type.
I m fighting with material s autocomplete for several days.
I am using an autocomplete mat autocomplete and at the moment it allows loading a list of users.
I changed this to get all fields however i am not able to get the values of the user ids chosen can anyone help me.
We re loading an entity with a country relation so the entity has a entity country ie.
This options will be shown as a popup below when you ll focus on.
This allfruits val map user user username.
So when you select any option the displaywith directive.
Reduce need for displaywith function on mat autocomplete 8436.