CODEWITHSUNDEEP
c#razorasp.net-core
user7885913
user7885913

Reputation:

Call function from cshtml to cshtml.cs using Models

I am new to asp.net core and Razor, i am trying to call a function from cshtml page to his inner cs page:

<button onclick="@{Model.GetUserInfo(1);};" type="submit">Search</button>

cshtsml.cs

public UserInfo GetUserInfo(int userId)
{
    using (var client = new HttpClient())
    {
        var response = client.GetAsync($"localhost:44322/api/User/user/{userId}{userId}");
        var body = response.Result.Content.ReadAsAsync<UserInfo>().Result;

        return body;
    }
}

I would like to get the information back from the api and display the information that i received.

With this code if i put { } around the Model.GetUserInfo(1); it doesn't display the button, without the { } it just doesn't compile.

Any of you can help me with it? thanks.

Upvotes: 0

Views: 4500

Answers (1)

DevDotNet
DevDotNet

Reputation: 163

Step 1 - You can write a javascript function which will send an ajax request to your controller method

Step 2 - Return the data you want from this method

Assuming your controller name is Home, you can do something like this-

<button onclick="GetData()" type="submit">Search</button>

function GetData() {
    $.get("/Home/GetUserInfo", function (data) {
        // Here put what do you want from received data
    });
}

Upvotes: 1

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