your question is bit unclear. if you want just html solution for displaying two columns in a row here it is:
<pre><div class="row" style="padding:2%">
<div class="col-md-6">
<input type="text" name="txtOne" class="form-control" />
</div>
<div class="col-md-6">
<input type="text" name="txtTwo" class="form-control" />
</div>
</div>
if you want a grid with inline editable textboxes, check out DataTable-js. Here is the link:
DataTables example - Simple inline editing[
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if you need basic help on working with form elements and model classes and form submission, check this out:
https://www.aspsnippets.com/Articles/ASPNet-MVC-Form-Submit-Post-example.aspx