C # when calling word, disable macros

Disclaimer: This article is a blogger original article, shall not be reproduced without the bloggers allowed. https://blog.csdn.net/frozleaf/article/details/91567675

problem:

Because there are macro code and documentation problems, leading vba pop-up error message box when you open a document, resulting code is blocked

solve:

c#

static void Main(string[] args)
{
    Console.WriteLine("word文件：");
    var file = Console.ReadLine();
    Application app = null;
    Document doc = null;
    try
    {
        app = new Microsoft.Office.Interop.Word.ApplicationClass();
        // 屏蔽宏
        app.AutomationSecurity = MsoAutomationSecurity.msoAutomationSecurityForceDisable;
        doc = app.Documents.Open(file);
        doc.SaveAs(file + ".html", Microsoft.Office.Interop.Word.WdSaveFormat.wdFormatHTML);
    }
    finally
    {
        doc.Close();
        app.Quit();
    }
}

powershell:

$Word=NEW-Object –ComObject Word.Application;
# $Word.WordBasic.DisableAutoMacros(1); 使用这个也可以
$Word.AutomationSecurity=3;
$Document=$Word.documents.open("d:\1.doc");
$Document.Close();
$Word.Quit();

MsoAutomationSecurity enumeration (Office)

Name	Value	Description
msoAutomationSecurityByUI	2	Uses the security setting specified in the Security dialog box.
msoAutomationSecurityForceDisable	3	Disables all macros in all files opened programmatically without showing any security alerts.
msoAutomationSecurityLow	1	Enables all macros. This is the default value when the application is started.

reference:

https://docs.microsoft.com/zh-CN/office/vba/api/office.msoautomationsecurity

https://oomake.com/question/877535 

https://stackoverflow.com/questions/2846407/how-to-open-document-that-contains-autoopen-macro-with-powershell/3206081#3206081