ASPxDataUpdatingEventArgs.NewValues Property

Gets a dictionary that contains the values of the non-key field name/value pairs in the row to be updated.

Namespace: DevExpress.Web.Data

Assembly: DevExpress.Web.v24.2.dll

Declaration

C#

public OrderedDictionary NewValues { get; }

VB.NET

Public ReadOnly Property NewValues As OrderedDictionary

Property Value

Type	Description
OrderedDictionary	A OrderedDictionary object that contains the values of the non-key field name/value pairs in the row to be updated.

Remarks

The primary key field is not included in this dictionary. To access the values of the primary key field, use the ASPxDataUpdatingEventArgs.Keys property. To access the original values of the non-key fields in the row, use the ASPxDataUpdatingEventArgs.OldValues property.

Note

To set or get a value for a row, use a field name of a corresponding column.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the NewValues 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.

C#

asp-net-web-forms-grid-create-master-detail-grid-at-runtime/CS/MasterDetailGrids/Default.aspx.cs#L52

SqlCommand cmd = new SqlCommand(query, DataHelper.GetConnection());
cmd.Parameters.Add("@CategoryName", SqlDbType.NVarChar).Value = e.NewValues["CategoryName"];
cmd.Parameters.Add("@Description", SqlDbType.NVarChar).Value = e.NewValues["Description"];

asp-net-web-forms-grid-entitydatasource-and-common-scenarios/CS/GridEntityFramework/CustomEditingCapabilities.aspx.cs#L48

Product product = DataContext.Products.Where(p => p.ProductID == productID).FirstOrDefault();
product.ProductName = (string)e.NewValues["ProductName"];
product.UnitPrice = (decimal)e.NewValues["UnitPrice"];

asp-net-web-forms-grid-initialize-editor-conditionally/CS/WebApplication_Grid/CustomEditItem.aspx.cs#L33

    ASPxEdit editor = (ASPxEdit)grid.FindEditRowCellTemplateControl((GridViewDataColumn)grid.Columns["DataValue"], editorID);
    e.NewValues["DataValue"] = editor.Value.ToString();
}

asp-net-web-forms-gridview-custom-buttons-in-batch-edit-mode/CS/T114462/Default.aspx.cs#L59

{
    UpdateItem(e.Keys, e.NewValues);
    CancelEditing(e);

asp-net-web-forms-grid-use-cascading-combo-boxes-in-inline-edit-mode/CS/MultiCombo/Default.aspx.cs#L67

protected void grid_RowUpdating(object sender, DevExpress.Web.Data.ASPxDataUpdatingEventArgs e) {
    SaveOrInsertData(e.NewValues);
}

VB.NET

asp-net-web-forms-grid-create-master-detail-grid-at-runtime/VB/MasterDetailGrids/Default.aspx.vb#L54

Dim cmd As New SqlCommand(query, DataHelper.GetConnection())
cmd.Parameters.Add("@CategoryName", SqlDbType.NVarChar).Value = e.NewValues("CategoryName")
cmd.Parameters.Add("@Description", SqlDbType.NVarChar).Value = e.NewValues("Description")

asp-net-web-forms-grid-entitydatasource-and-common-scenarios/VB/GridEntityFramework/CustomEditingCapabilities.aspx.vb#L48

Dim product As Product = DataContext.Products.Where(Function(p) p.ProductID = productID).FirstOrDefault()
product.ProductName = CStr(e.NewValues("ProductName"))
product.UnitPrice = CDec(e.NewValues("UnitPrice"))

asp-net-web-forms-grid-initialize-editor-conditionally/VB/WebApplication_Grid/CustomEditItem.aspx.vb#L31

    Dim editor As ASPxEdit = CType(grid.FindEditRowCellTemplateControl(CType(grid.Columns("DataValue"), GridViewDataColumn), editorID), ASPxEdit)
    e.NewValues("DataValue") = editor.Value.ToString()
End Sub

asp-net-web-forms-gridview-custom-buttons-in-batch-edit-mode/VB/T114462/Default.aspx.vb#L49

Protected Sub Grid_RowUpdating(ByVal sender As Object, ByVal e As DevExpress.Web.Data.ASPxDataUpdatingEventArgs)
    UpdateItem(e.Keys, e.NewValues)
    CancelEditing(e)

asp-net-web-forms-grid-use-cascading-combo-boxes-in-inline-edit-mode/VB/MultiCombo/Default.aspx.vb#L69

Protected Sub grid_RowUpdating(ByVal sender As Object, ByVal e As DevExpress.Web.Data.ASPxDataUpdatingEventArgs)
    SaveOrInsertData(e.NewValues)
End Sub