从 Spire.XLS 版本 10.9.0开始，新加了属性workbook.IsHideWindow,支持隐藏和取消隐藏Excel窗口。该文将详细介绍如何使用C#/VB.NET 隐藏Excel当前窗口。

using Spire.Xls;

namespace HideWindow
{
    class Program
    {
        static void Main(string[] args)
        {
            //加载示例文档
            Workbook workbook = new Workbook();
            workbook.LoadFromFile("Sample.xlsx");

            //隐藏窗口
            workbook.IsHideWindow = true;

             //保存文档
            workbook.SaveToFile("result.xlsx", ExcelVersion.Version2013);
        }
    }
    
}

Imports Spire.Xls

Namespace HideWindow
    
    Class Program
        
        Private Shared Sub Main(ByVal args() As String)
            '加载示例文档
            Dim workbook As Workbook = New Workbook
            workbook.LoadFromFile("Sample.xlsx")
            '隐藏窗口
            workbook.IsHideWindow = true
            '保存文档
            workbook.SaveToFile("result.xlsx", ExcelVersion.Version2013)
        End Sub
    End Class
End Namespace

效果图：