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Cascading dropdown

Samadhan Sargar answered on December 12, 2023 Popularity 5/10 Helpfulness 1/10

answer Cascading dropdown

Cascading dropdown

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public IActionResult Index()
{
    // Populate the initial dropdown data
    ViewBag.Categories = _yourCategoryService.GetCategories(); // Replace with your actual category fetching logic

    return View();
}

[HttpGet]
public JsonResult GetSubcategories(int categoryId)
{
    // Retrieve subcategories based on the selected category ID
    var subcategories = _yourSubcategoryService.GetSubcategoriesByCategory(categoryId); // Replace with your actual subcategory fetching logic

    return Json(subcategories);
}

Popularity 5/10 Helpfulness 1/10 Language csharp

Source: chat.openai.com

Tags: c# cascading dropdown

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Contributed on Dec 12 2023

Samadhan Sargar

0 Answers Avg Quality 2/10

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