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HomeController.vb
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HomeController.vb
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Imports DevExpress.Web.Mvc
Imports Sample.Sample.Models
Public Class HomeController
Inherits System.Web.Mvc.Controller
Public Function Index() As ActionResult
Return View()
End Function
Public Function GridViewPartial() As ActionResult
Dim viewModel = GridViewExtension.GetViewModel("GridView")
If viewModel Is Nothing Then
viewModel = CreateGridViewModel()
End If
Return GridCustomActionCore(viewModel)
End Function
Public Function GridViewSortingAction(ByVal column As GridViewColumnState, ByVal reset As Boolean) As ActionResult
Dim viewModel = GridViewExtension.GetViewModel("GridView")
viewModel.SortBy(column, reset)
Return GridCustomActionCore(viewModel)
End Function
Public Function GridViewPagingAction(ByVal pager As GridViewPagerState) As ActionResult
Dim viewModel = GridViewExtension.GetViewModel("GridView")
viewModel.Pager.Assign(pager)
Return GridCustomActionCore(viewModel)
End Function
Public Function GridCustomActionCore(ByVal gridViewModel As GridViewModel) As ActionResult
gridViewModel.ProcessCustomBinding(AddressOf CustomBindingHandlers.GetDataRowCount, AddressOf CustomBindingHandlers.GetData)
Return PartialView("GridViewPartial", gridViewModel)
End Function
Private Shared Function CreateGridViewModel() As GridViewModel
Dim viewModel = New GridViewModel()
viewModel.KeyFieldName = "CustomerID"
viewModel.Columns.Add("ContactName")
viewModel.Columns.Add("CompanyName")
viewModel.Columns.Add("ContactTitle")
viewModel.Columns.Add("City")
viewModel.Columns.Add("Phone")
viewModel.Pager.PageSize = 20
Return viewModel
End Function
End Class