Quiero aplicar la validación de enteros pero no funciona
function fnAllowNumeric() { if ((event.keyCode < 48 || event.keyCode > 57) && event.keyCode != 8) { event.keyCode = 0; alert("Accept only Integer..!"); return false; } } <td> @Html.TextBoxFor(x => x.Items[i].ReceivedNumberOfCases, new { @class = "form-control text-right", @id="Received_"+ i ,@onkeyup = "outer.onChangeReceived("+ i +")" ,onkeypress="return fnAllowNumeric()"}) @Html.ValidationMessageFor(x=>x.Items[i].ReceivedNumberOfCases,null,new{@class="text-danger",@id="recivedCasesMessage_"+ i }) </td>Tal vez puedas intentar usar onblur :
<input onblur="return fnAllowNumeric(this)">js:
function fnAllowNumeric(t) { if (($(t).val() < 48 || $(t).val() > 57) && $(t).val() != 8) { $(t).val(0) alert("Accept only Integer..!"); return false; } }