windowsforms-devexpress-dot-xtragrid-dot-views-dot-base-dot-cellvaluechangedeventargs-f055a0fd.md
Gets the current cell value.
Namespace : DevExpress.XtraGrid.Views.Base
Assembly : DevExpress.XtraGrid.v25.2.dll
NuGet Packages : DevExpress.Win.Grid, DevExpress.Win.Navigation
public object Value { get; }
Public ReadOnly Property Value As Object
| Type | Description |
|---|---|
| Object |
An object representing the current cell value.
|
If handling the ColumnView.CellValueChanging event, the Value property represents the active editor’s value. Note that this value can be later discarded by end-users or changed further. When handling the ColumnView.CellValueChanged event, the property returns the newly assigned cell value.
The following sample code handles the ColumnView.CellValueChanged event to update the FullName column value after the FirstName column value has been changed.
using DevExpress.XtraGrid.Views.Base;
using DevExpress.XtraGrid.Views.BandedGrid;
private void bandedGridView1_CellValueChanged(object sender, CellValueChangedEventArgs e) {
BandedGridView view = sender as BandedGridView;
if (view == null) return;
if (e.Column.Caption != "FirstName") return;
string cellValue = e.Value.ToString() + " " + view.GetRowCellValue(e.RowHandle, view.Columns["LastName"]).ToString();
view.SetRowCellValue(e.RowHandle, view.Columns["FullName"], cellValue);
}
Imports DevExpress.XtraGrid.Views.Base
Imports DevExpress.XtraGrid.Views.BandedGrid
Private Sub BandedGridView1_CellValueChanged(sender As Object, e As DevExpress.XtraGrid.Views.Base.CellValueChangedEventArgs) Handles BandedGridView1.CellValueChanged
Dim view As BandedGridView = sender
If view Is Nothing Then
Return
End If
If e.Column.Caption <> "FirstName" Then
Return
End If
Dim cellValue As String = e.Value.ToString() + " " + view.GetRowCellValue(e.RowHandle, view.Columns("LastName")).ToString()
view.SetRowCellValue(e.RowHandle, view.Columns("FullName"), cellValue)
End Sub
The following code snippet (auto-collected from DevExpress Examples) contains a reference to the Value property.
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.
winforms-grid-multi-cell-editing/CS/MultiSelectionEditingHelper.cs#L52
lockEvents = true;
SetSelectedCellsValues(e.Value);
lockEvents = false;
winforms-grid-multi-cell-editing/VB/MultiSelectionEditingHelper.vb#L46
lockEvents = True
SetSelectedCellsValues(e.Value)
lockEvents = False
See Also
CellValueChangedEventArgs Class