How can I do (Write Html Code with Controller ?)

Question

I don't know how to write to SQL. Normally I can add name or id into class in View and write it to SQL on Controller side. But now I have 2 dropdownlists and I don't know how to write it to SQL

My question is How can write html code ıd and name for going to İnsert SQL ? (I know picture 1 for text but I dont know @Html.RenderAction

Please Help me !!

5

4

3

2 (I know UserName and UserSurName how can add with html )

1

Answer 1

Hi @Harun Ergün,

I know picture 1 for text but I dont know @Html.RenderAction

You need to get the dropdown name like "input":

model.City = form["DrpSehir"].Trim();
model.City1 = form["Drpilce"].Trim();

(I know UserName and UserSurName how can add with html )

If I understand correctly, you want to persist the value on the page when the create button is clicked, you can return the model.

 return View(model);

Best regards,
Lan Huang

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Answer 2

a <select> just posts its name and selected value just like a text box. If you are trying to get both the value and text, you have two options:

1. on postback regenerate the city list, and lookup the text by the passed value (best method)
2. with javascript copy the text to a hidden field when a value is selected.

Answer 3

In order to perform an INSERT SQL operation using the values from the two dropdown lists in your HTML code, you'll need to utilize JavaScript or jQuery to capture the selected values from the dropdowns. Then, you can send an AJAX request to the controller with the selected values, where you'll handle the database insertion logic.