I have a razor page that displays a list of expenses for the Report selected. I have an "Add Expense" button on the page that brings up a modal. The modal is a partial View of the form. What i need to do is pass the ExpenseId to the modal. I can get the Id from the url like this
@{ var expenseId = Request.Url.Segments[3]; }
the button currently looks like this
<button type="button" data-toggle="modal" data-target="#expenseModal_@expenseId" data-id="@expenseId" class="btn btn-primary" id="addExpenses">
Add Expense
</button>
There are a few things in this that i do not know if i even need them. I was trying different things.
Modal
<!-- MODAL -->
<div class="modal fade" id="expenseModal_@expenseId" tabindex="-1" role="dialog" aria-labelledby="expenseModalLabel" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h4 class="modal-title" id="expenseModalLabel"> Expences </h4>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div> <!-- MODEL HEADER-->
<div class="modal-body">
</div> <!-- MODAL BODY-->
</div>
</div>
Javascript
<script type="text/javascript">
$(document).ready(function () {
$("#addExpenses").click(function () {
$(".modal-body").html('');
$.ajax({
type: 'GET',
url: '@Url.Action("_ExpenseForm", "Admin")',
data: { type: $(this).attr("data-type") },
success: function (response) {
$(".modal-body").html(response);
$("#expenseModal").modal('show');
},
error: function () {
alert("Something went wrong");
}
});
});
});
</script>
The expense Id has to be inserted in the form so that when it is saved it saves it to the correct Expense report.
Controller actions
ExpensesDataAcessLayer objexpense = new ExpensesDataAcessLayer();
public ActionResult ExpenseReports()
{
return View(db.ExpenseReports.ToList());
}
public ActionResult Expenses(int ExpenseId)
{
return View(db.Expenses.Where(x => x.ExpenseId == ExpenseId).ToList());
}
public ActionResult _ExpenseForm()
{
CustomerEntities customerEntities = new CustomerEntities();
List<SelectListItem> categoryItem = new List<SelectListItem>();
ExpensesViewModel casModel = new ExpensesViewModel();
List<ExpenseTypes> expensetypes = customerEntities.ExpenseType.ToList();
expensetypes.ForEach(x =>
{
categoryItem.Add(new SelectListItem { Text = x.CategoryItem, Value = x.ItemCategoryId.ToString() });
});
casModel.ExpenseTypes = categoryItem;
return View(casModel);
}
Thanks for your help!
You can store expenseId
into hidden field, like this
<input id="expenseId" name="expenseId" type="hidden" value="@Request.Url.Segments[3]">
Then you can get like this
$("#addExpenses").click(function () {
var expenseId = $("#expenseId").val();
// after code here
Updated
You can get expenseId
like this
var expenseId = $(this).attr("data-id")
Then you can assign it to hidden field or anywhere in Model
, Like this
<!-adding aditional input into HTML in MODEL-!>
<input id="expenseId" name="expenseId" type="hidden" value="">
<!- Javascript-!>
var expenseId = $(this).attr("data-id")
expenseId.val(expenseId );
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.