GridLookupViewModel Class

A specific view model object that maintains the state of the GridLookup’s built-in grid and provides the means to populate itself with data when the GridLookup is used in custom data binding mode and its multi-selection mode is enabled.

Namespace: DevExpress.Web.Mvc

Assembly: DevExpress.Web.Mvc.v18.1.dll

Declaration

C#

public class GridLookupViewModel :
    GridViewModel

VB.NET

Public Class GridLookupViewModel
    Inherits GridViewModel

Related API Members

The following members accept/return GridLookupViewModel objects:

• GridLookupExtension.GetViewModel(String)

Remarks

Refer to the Custom Data Binding - Overview topic to learn more.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the GridLookupViewModel class.

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-use-gridlookup-in-custom-data-binding-mode-t265303/CS/GridLookupCustomBinding/Controllers/MultiSelectController.cs#L21

{
    var viewModel = GridLookupExtension.GetViewModel("GridLookup");
    if (viewModel == null)

VB.NET

how-to-use-gridlookup-in-custom-data-binding-mode-t265303/VB/GridLookupCustomBinding/Controllers/MultiSelectController.vb#L37

Public Function GridLookupCustomActionCore(ByVal gridLookupModel As GridLookupViewModel) As ActionResult
    gridLookupModel.ProcessCustomBinding(AddressOf CustomBindingHandlers.GetDataRowCount, AddressOf CustomBindingHandlers.GetData, AddressOf CustomBindingHandlers.GetRowValues)

Inheritance

Object

GridBaseViewModel

GridViewModel

GridLookupViewModel