Skip to main content

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

DxReportDesignerCallbacks.ReportSaving Property

Specifies the JavaScript function that handles the Web Report Designer’s ReportSaving client-side event.

Namespace: DevExpress.Blazor.Reporting

Assembly: DevExpress.Blazor.Reporting.v24.2.JSBasedControls.Common.dll

NuGet Package: DevExpress.Blazor.Reporting.JSBasedControls.Common

#Declaration

[Parameter]
public string ReportSaving { get; set; }

#Property Value

Type Description
String

The name of a JavaScript function used to handle the ReportSaving event.

#Remarks

The ReportSaving event allows you to cancel the save operation when certain criteria are met.

The handler function receives two parameters: the first parameter is the client-side Report Designer (the event sender) and the second parameter is an object with the following properties and methods:

  • Url
    The URL of the report currently being processed.

  • Report
    The report currently being processed.

  • Cancel
    Specifies whether to cancel saving the report.

The following code prohibits the user from saving a report with specific URL:

window.ReportingDesignerCustomization = {
    onReportSaving: function (s, e) {
        if (e.Url.toLowerCase().includes("table"))
            e.Cancel = true;
    }
}
See Also