A lightweight, flexible form generator for Blazor applications that creates dynamic forms from annotated C# classes.

• Creates forms automatically from C# classes
• Built-in validation through data annotations
• Customizable form rendering and layout
• Type-safe form handling

dotnet add package BlazorDynamicForm 

1. Add Service in Program.cs

builder.Services.AddBlazorDynamicForm();

2. Create a Model with Annotations

public class ContactForm { [Required, Display(Name = "Name")] public string Name { get; set; } [EmailAddress] public string Email { get; set; } [Phone, Display(Name = "Phone Number")] public string PhoneNumber { get; set; } [TextArea] public string Message { get; set; } }

3. Use the DynamicForm Component

@using BlazorDynamicForm.Components @using TypeAnnotationParser <DynamicForm Scheme="@_formScheme" Data="_formData" OnValidSubmit="@HandleSubmit"> <SubmitTemplate> <button type="submit" class="btn btn-primary">Submit</button> </SubmitTemplate> </DynamicForm> @code { private SchemeModel _formScheme; private IDictionary<string, object> _formData = new Dictionary<string, object>(); protected override void OnInitialized() { var parser = new TypeAnnotationParser(); _formScheme = parser.Parse<ContactForm>(); } private void HandleSubmit(IDictionary<string, object> data) {  // Handle form data  } }

4. Example

   

BlazorDynamicForm provides additional attributes for enhanced form customization:

• [TextArea] - Creates a multi-line text input
• [Placeholder("Enter text...")] - Adds placeholder text
• [Grid(6)] - Controls the layout grid width
• [Name("Custom Field Name")] - Sets a custom field name
• [MultipleSelect("Option1", "Option2", "Option3")] - Creates a dropdown with options

GPL-3.0

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.