На моей странице я использую 2 экземпляра того же PartialView, что и
<div>
@Html.Partial("AddressPartial1", Model.Address1)
</div>
<div>
@Html.Partial("AddressPartial2", Model.Address2)
</div>
Я могу получить уникальный идентификатор для всех моих полей в PartialView для обоих экземпляров, передав InstanceName и связав его с именами полей. Теперь проблема в том, что, когда я публикую свою страницу, я не получаю объект модели для обоих моих представлений. Я могу прочитать значения элементов управления с помощью FormCollection, но я искал лучшее решение для моего сценария использования 2 экземпляров PartialView на одной странице.
Заранее спасибо!
Вот мой код:
Модель (для моей страницы):
Private m_Address1 As New AddressModel("Address1")
Public Property Address1() As AddressModel
Get
Return m_Address1
End Get
Set(ByVal value As AddressModel)
m_Address1 = value
End Set
End Property
Private m_Address2 As New AddressModel("Address2")
Public Property Address2 () As AddressModel
Get
Return m_Address2
End Get
Set(ByVal value As AddressModel)
m_Address2 = value
End Set
End Property
Модель для PartialView:
Public Class AddressModel
Public Sub New()
End Sub
Public Sub New(ModelInstanceName As String)
m_ModelInstanceName = ModelInstanceName
End Sub
Private m_ModelInstanceName As String
Private m_StreetAddress1 As String
Private m_StreetAddress2 As String
Private m_City As String
Private m_State As String
Private m_ZipCode As String
Public Property ModelInstanceName As String
Get
Return m_ModelInstanceName
End Get
Set(value As String)
m_ModelInstanceName = value
End Set
End Property
Public Property StreetAddress1() As String
Get
Return m_StreetAddress1
End Get
Set(ByVal value As String)
If (value IsNot Nothing) Then value = value.Trim()
If (String.IsNullOrWhiteSpace(value)) Then value = Nothing
m_StreetAddress1 = value
End Set
End Property
и другие свойства ....
Частичное представление:
@ModelType AddressModel
<table style="padding-left: 5px; padding-bottom: 10px; width: 99%">
<tr>
<td colspan="4">
<div class="editor-label">
<span class="required">@Html.LabelFor(Function(m) m.StreetAddress1)</span>
</div>
<div class="editor-field">
@Html.TextBox(Model.ModelInstanceName + "_StreetAddress1", Model.StreetAddress1, New With {.style = "width:390px"})
@Html.ValidationMessageFor(Function(m) m.StreetAddress1)
</div>
</td>
</tr>
<tr>
<td colspan="4">
<div class="editor-field">
@Html.TextBox(Model.ModelInstanceName + "_StreetAddress2", Model.StreetAddress2, New With {.style = "width:390px"})
@Html.ValidationMessageFor(Function(model) model.StreetAddress2)
</div>
</td>
</tr>
<tr>
<td>
<div class="editor-label">
<span class="required">@Html.LabelFor(Function(model) model.ZipCode)</span>
</div>
<div class="editor-field">
@Html.TextBox(Model.ModelInstanceName + "_ZipCode", Model.ZipCode, New With {.style = "width:60px", .maxlength = "5", .onblur = "zipchange('" + Model.ModelInstanceName + "')"})
@Html.ValidationMessageFor(Function(model) model.ZipCode)
</div>
</td>
<td>
<div class="editor-label">
<span class="required">@Html.LabelFor(Function(model) model.City)</span>
</div>
<div class="editor-field">
@Html.TextBox(Model.ModelInstanceName + "_City", Model.City, New With {.style = "width:130px"})
@Html.ValidationMessageFor(Function(model) model.City)
</div>
</td>
</tr>
</table>
и так далее ...