GridViewModel.ProcessCustomBinding(GridViewCustomBindingGetDataRowCountHandler, GridViewCustomBindingGetDataHandler) Method

Delegates the implementation of grid view model population in the custom data binding mode to Model-layer functions specified via the method’s parameters.

Namespace: DevExpress.Web.Mvc

Assembly: DevExpress.Web.Mvc5.v19.2.dll

Declaration

C#

public void ProcessCustomBinding(
    GridViewCustomBindingGetDataRowCountHandler getDataRowCountMethod,
    GridViewCustomBindingGetDataHandler getDataMethod
)

VB.NET

Public Sub ProcessCustomBinding(
    getDataRowCountMethod As GridViewCustomBindingGetDataRowCountHandler,
    getDataMethod As GridViewCustomBindingGetDataHandler
)

Parameters

Name	Type	Description
getDataRowCountMethod	GridViewCustomBindingGetDataRowCountHandler	A GridViewCustomBindingGetDataRowCountHandler delegate method allowing you to implement custom processing to return the total number of data rows. Implementation is required.
getDataMethod	GridViewCustomBindingGetDataHandler	A GridViewCustomBindingGetDataHandler delegate method allowing you to implement custom processing to return the data rows requested by the grid. Implementation is required.

Remarks

To learn more, refer to the following topics:

• ProcessCustomBinding - Available Binding Delegates
• Custom Data Binding - Overview
• Implementation of Typed Method Delegates

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the ProcessCustomBinding(GridViewCustomBindingGetDataRowCountHandler, GridViewCustomBindingGetDataHandler) method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-create-a-master-detail-gridview-with-paging-and-sorting-using-custom-data-binding-e4398/CS/Example/Controllers/HomeController.cs#L35

{
    gridViewModel.ProcessCustomBinding(
        MasterCustomBindingHandlers.GetDataRowCount,

how-to-implement-a-simple-custom-binding-scenario-for-gridview-e4394/CS/Sample/Controllers/HomeController.cs#L40

{
    gridViewModel.ProcessCustomBinding(
        CustomBindingHandlers.GetDataRowCount,

VB.NET

how-to-create-a-master-detail-gridview-with-paging-and-sorting-using-custom-data-binding-e4398/VB/Example/Controllers/HomeController.vb#L29

Public Function MasterGridActionCore(ByVal gridViewModel As GridViewModel) As ActionResult
    gridViewModel.ProcessCustomBinding(AddressOf MasterCustomBindingHandlers.GetDataRowCount, AddressOf MasterCustomBindingHandlers.GetData)
    Return PartialView("MasterGridViewPartial", gridViewModel)

how-to-implement-a-simple-custom-binding-scenario-for-gridview-e4394/VB/Sample/Controllers/HomeController.vb#L30

Public Function GridCustomActionCore(ByVal gridViewModel As GridViewModel) As ActionResult
    gridViewModel.ProcessCustomBinding(AddressOf CustomBindingHandlers.GetDataRowCount, AddressOf CustomBindingHandlers.GetData)
    Return PartialView("GridViewPartial", gridViewModel)