SpreadsheetOptionsExtensions.AddAutoSaving(SpreadsheetOptions, DocumentAutoSavingEventHandler) Method

Connects the event with an event handler function.

Namespace: DevExpress.AspNetCore

Assembly: DevExpress.AspNetCore.Spreadsheet.v24.1.dll

NuGet Package: DevExpress.AspNetCore.Spreadsheet

Declaration

public static SpreadsheetOptions AddAutoSaving(
    this SpreadsheetOptions spreadsheetOptions,
    DocumentAutoSavingEventHandler handler
)

Parameters

Name	Type	Description
spreadsheetOptions	SpreadsheetOptions	Spreadsheet options.
handler	DocumentAutoSavingEventHandler	A function that handles the document AutoSaving event.

Returns

Type	Description
SpreadsheetOptions	An object that can be used to further configure the Spreadsheet options.

Remarks

The example below demonstrates how to handle the AutoSaving event:

Program.cs

builder.Services.AddSingleton<IHttpContextAccessor, HttpContextAccessor>();
builder.Services.AddDevExpressControls(options => {
    options.AddSpreadsheet(
        spreadsheetOptions => {
            spreadsheetOptions
                .AddAutoSaving(
                    (IDocumentInfo documentInfo, DocumentSavingEventArgs e) => {
                        // handle AutoSave here
                        if (someCondition)
                            e.Handled = true;
                    }
                );
        }
    );
});