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Merge pull request #35 from bingzer/main
Adding Code Examples for <form> and Response.Htmx() in Htmx.Net
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,28 @@ | ||
| @page | ||
| @model FormsModel | ||
| @{ | ||
| ViewData["Title"] = "Forms"; | ||
| } | ||
|
|
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| <h6> | ||
| Demonstrate <code><form></code> usage. | ||
| </h6> | ||
| <form hx-post hx-page="./Forms" hx-indicator="#login-indicator"> | ||
| <p> | ||
| For username, you may input any username. <br/> | ||
| For password any text will get you in, except the word <code>password</code> | ||
| </p> | ||
|
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| <div> | ||
| Username: <input asp-for="Username"/> <br/> | ||
| Password: <input asp-for="Password" type="password"/> | ||
| </div> | ||
|
|
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| <div> | ||
| <p id="login-indicator" class="htmx-indicator">Logging in...</p> | ||
|
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| <button type="submit">Login</button> | ||
| </div> | ||
|
|
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| @Html.AntiForgeryToken() | ||
| </form> |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,35 @@ | ||
| using Microsoft.AspNetCore.Mvc; | ||
| using Microsoft.AspNetCore.Mvc.RazorPages; | ||
| using System.ComponentModel.DataAnnotations; | ||
| using Htmx; | ||
|
|
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| namespace Sample.Pages | ||
| { | ||
| public class FormsModel : PageModel | ||
| { | ||
| [BindProperty] | ||
| [Required, Display(Name = "Username", Prompt = "(Any username will do)")] | ||
| public string? Username { get; set; } | ||
|
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| [BindProperty] | ||
| [Required, Display(Name = "Password", Prompt = "(Anything but the word password)")] | ||
| public string? Password { get; set; } | ||
|
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| public async Task<IActionResult> OnPost() | ||
| { | ||
| // simulating waiting... | ||
| await Task.Delay(1000); | ||
|
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| var isValid = Password != "password"; | ||
|
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| if (!isValid) | ||
| { | ||
| return Content("Username or password is wrong", "text/html"); | ||
| } | ||
| else | ||
| { | ||
| return Content($"Welcome {Username}!", "text/html"); | ||
| } | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,31 @@ | ||
| @page | ||
| @model ResponseModel | ||
| @{ | ||
| ViewData["Title"] = "Response.Htmx()"; | ||
| } | ||
|
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| <h6> | ||
| Demonstrate <code>Response.Htmx(headers => headers.WithTrigger())</code> usage. | ||
| </h6> | ||
| <div> | ||
| <p> | ||
|
|
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| </p> | ||
|
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| <form hx-post hx-page="./Response" hx-swap="none" hx-indicator="#sending-indicator"> | ||
| <textarea asp-for="Message"></textarea> | ||
| <br/> | ||
|
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| <p id="sending-indicator" class="htmx-indicator">Sending...</p> | ||
| <button type="submit"> | ||
| Send to server | ||
| </button> | ||
| </form> | ||
| </div> | ||
|
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| <script type="text/javascript"> | ||
| window.addEventListener("showMessage", evt => { | ||
| let message = evt.detail.message; | ||
| alert('This event is triggered by the server to client side. Message: ' + message) | ||
| }); | ||
| </script> |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,25 @@ | ||
| using Htmx; | ||
| using Microsoft.AspNetCore.Mvc; | ||
| using Microsoft.AspNetCore.Mvc.RazorPages; | ||
| using System.ComponentModel.DataAnnotations; | ||
|
|
||
| namespace Sample.Pages | ||
| { | ||
| public class ResponseModel : PageModel | ||
| { | ||
| [BindProperty] | ||
| [Required, Display(Name = "Message", Prompt = "Write anything")] | ||
| public string? Message { get; set; } | ||
|
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| public async Task OnPost() | ||
| { | ||
| // Pretend the server is doing something heavy | ||
| await Task.Delay(500); | ||
|
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| Response.Htmx(headers => | ||
| { | ||
| headers.WithTrigger("showMessage", new { message = Message }); | ||
| }); | ||
| } | ||
| } | ||
| } |
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