Monday, May 13, 2024
 Popular · Latest · Hot · Upcoming
142
rated 0 times [  144] [ 2]  / answers: 1 / hits: 38327  / 11 Years ago, sun, march 31, 2013, 12:00:00

I have a table in MVC view that displays employee details. I'd like to add an edit functionality, but instead of opening it in a new page, I'd like to show it using a bootstrap modal. (http://twitter.github.com/bootstrap/javascript.html#modals)



I don't think I have to use ajax since the data is already available on the page. I think I need to some jquery or razor code to pass the selected employee's data to the bootstrap modal, and pop it up on the same screen. Below is my code. Any help would be greatly appreciated. Thanks



@Foreach(var item in Model.Employees)
{
<tr>
<td>@User.Identity.Name
</td>
<td>@item.FirstName
</td>....other columns
<td><a href=#myModal role=button class=btn data-toggle=modal>Edit</a>
<td>
</tr>........other rows
}
**Bootstrap Modal**


<div id=myModal class=modal hide fade tabindex=-1 role=dialog aria-labelledby=myModalLabel aria-hidden=true>

<div class=modal-header>
<button type=button class=close data-dismiss=modal aria-hidden=true>×</button>
<h3 id=myModalLabel>Edit Employee</h3>
</div>

<div class=modal-body>
<p>Selected Employee details go here with textbox, dropdown, etc...</p>
</div>

<div class=modal-footer>
<button class=btn data-dismiss=modal aria-hidden=true>Close</button>
<button class=btn btn-primary>Save changes</button>
</div>
</div>

More From » jquery

 Answers
2

There are indeed 2 possibilities: with or without AJAX. If you want to do that without AJAX you could subscribe to the click event of the Edit link and then copy the values from the table to the modal and finally show the modal.



So start by giving your edit link some class:



<a href=# class=btn edit>Edit</a>


that you could subscribe to:



$('a.edit').on('click', function() {
var myModal = $('#myModal');

// now get the values from the table
var firstName = $(this).closest('tr').find('td.firstName').html();
var lastName = $(this).closest('tr').find('td.lastName').html();
....

// and set them in the modal:
$('.firstName', myModal).val(firstName);
$('.lastNameName', myModal).val(lastName);
....

// and finally show the modal
myModal.modal({ show: true });

return false;
});


This assumes that you have given proper CSS classes to the <td> elements and the input fields in your modal.






If you wanted to use AJAX you could generate the link like that:



@Html.ActionLink(Edit, Edit, Employees, new { id = employee.Id }, new { @class = btn edit })


and then you subscribe to the click event of this button and trigger the AJAX request:



$('a.edit').on('click', function() {
$.ajax({
url: this.href,
type: 'GET',
cache: false,
success: function(result) {
$('#myModal').html(result).find('.modal').modal({
show: true
});
}
});

return false;
});


you will have a simple placeholder for the modal in your main view that will harbor the details:



<div id=myModal></div>


The controller action that will be hit should fetch the employee record using the id an dpass it to a partial view:



public ActionResult Edit(int id)
{
Employee employee = repository.Get(id);
EmployeeViewModel model = Mapper.Map<Employee, EmployeeViewModel>(employee);
return PartialView(model);
}


and finally the corresponding partial:



@model EmployeeViewModel

<div class=modal hide fade>
<div class=modal-header>
<button type=button class=close data-dismiss=modal aria-hidden=true>&times;</button>
<h3>Edit Employee</h3>
</div>
<div class=modal-body>
<div>
@Html.LabelFor(x => x.FirstName)
@Html.EditorFor(x => x.FirstName)
</div>
<div>
@Html.LabelFor(x => x.LastName)
@Html.EditorFor(x => x.LastName)
</div>
...
</div>
<div class=modal-footer>
<a href=# class=btn btn-primary data-dismiss=modal>Close</a>
<button class=btn btn-primary>Save changes</button>
</div>
</div>


Obviously you will also need to wrap the input fields into an Html.BeginForm that will allow you to send the updated details of the employee to the server. It might also be necessary to AJAXify this form if you want to stay on the same page.


[#79215] Friday, March 29, 2013, 11 Years  [reply] [flag answer]
Only authorized users can answer the question. Please sign in first, or register a free account.
julieth

Total Points: 382
Total Questions: 99
Total Answers: 85

Location: Cape Verde
Member since Fri, Nov 27, 2020
4 Years ago
;