blocks|key|342133|text|我不确定，试试换衣服吧|type|unstyled|depth|inlineStyleRanges|entityRanges|data|342134|Set+scmd+=+"c:\windows\system32\cscript.exe+//nologo+c:\s.vbs"|code-block|syntax|javascript|342135|至|342136|Set+scmd+=+"c:\windows\system32\cscript.exe"+//nologo+"c:\s.vbs"|342137|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|N|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|O|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

I am not sure, try change

<pre><code>Set scmd = "c:\windows\system32\cscript.exe //nologo c:\s.vbs"
</code></pre>

to

<pre><code>Set scmd = "c:\windows\system32\cscript.exe" //nologo "c:\s.vbs"
</code></pre>

blocks|key|1265020|text|更新
由于尚不清楚，所以最好指出您的Object+Required问题是由于以下行设置scmd+=+"c:\windows\system32\cscript.exe+//nologo+c:\s.vbs“
这是因为需要一个对象，但是您要为它分配一个字符串，通过删除Set，您的代码将工作(就像Ekkehard.Horner有pointed+out一样)。
|type|blockquote|depth|inlineStyleRanges|offset|length|style|BOLD|CODE|entityRanges|data|1265021|unstyled|1265022|1265023|下面是我对形势的解释。首先，查看您的代码，它看起来几乎是将WScript.Shell对象的实例化与.Run()方法的命令行混合在一起。这是我第一次尝试分解代码，重新排列，然后把它重新组合在一起。|1265024|1265025|原始答案|1265026|您的Set+scmd应该实例化WScript.Shell+(正如Ekkehard.Horner指出的，您可以一次性引用Server.CreateObject("WScript.Shell").Run，但我不推荐)。|ordered-list-item|1265027|.Run()应该由实例化的scmd对象执行，并传递命令行执行。|1265028|1265029|1265030|这里有一个例子，我已经重命名了一些变量(例如，scmd到cmd+)。|1265031|Call+main()

Sub+main()
++++'Renamed+variables+to+cmd+is+your+object+and+cmdline+is+your+file+path.
++++Dim+cmd,+cmdline
++++'Instantiate+WshShell+object
++++Set+cmd+=+Server.Createobject("WScript.Shell")
++++'Set+cmdline+variable+to+file+path
++++cmdline+=+"c:\windows\system32\cscript.exe+//nologo+c:\s.vbs"
++++'Execute+Run+and+return+immediately
++++Call+cmd.Run(cmdline,+0,+False)
End+Sub|code-block|syntax|javascript|1265032|1265033|要考虑的事情|1265034|在经典ASP中使用WScript.Shell运行可执行文件时，需要考虑一些问题；|1265035|Run命令将使用当前的Application标识执行。|1265036|Run将在服务器上执行可执行文件，而不是在客户端(服务器端)。|1265037|1265038|1265039|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/users/603855/ekkehard-horner|1|https://stackoverflow.com/a/23637797/692942|2^0|0|2|I|F|3N|3|41|F|0|4H|B|1|0|0|0|T|D|1D|6|0|0|0|4|0|2|8|F|D|1N|14|W|F|2|0|0|6|D|4|0|0|0|N|4|S|3|0|0|0|0|6|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|1O|8|@$9|1P|A|1Q|B|C]|$9|1R|A|1S|B|D]|$9|1T|A|1U|B|D]]|E|@$9|1V|A|1W|1|1X]|$9|1Y|A|1Z|1|20]]|F|$]]|$1|G|3|-4|5|H|7|21|8|@]|E|@]|F|$]]|$1|I|3|-4|5|H|7|22|8|@]|E|@]|F|$]]|$1|J|3|K|5|H|7|23|8|@$9|24|A|25|B|D]|$9|26|A|27|B|D]]|E|@]|F|$]]|$1|L|3|-4|5|H|7|28|8|@]|E|@]|F|$]]|$1|M|3|N|5|H|7|29|8|@$9|2A|A|2B|B|C]]|E|@]|F|$]]|$1|O|3|P|5|Q|7|2C|8|@$9|2D|A|2E|B|D]|$9|2F|A|2G|B|D]|$9|2H|A|2I|B|D]]|E|@$9|2J|A|2K|1|2L]]|F|$]]|$1|R|3|S|5|Q|7|2M|8|@$9|2N|A|2O|B|D]|$9|2P|A|2Q|B|D]]|E|@]|F|$]]|$1|T|3|-4|5|H|7|2R|8|@]|E|@]|F|$]]|$1|U|3|-4|5|H|7|2S|8|@]|E|@]|F|$]]|$1|V|3|W|5|H|7|2T|8|@$9|2U|A|2V|B|D]|$9|2W|A|2X|B|D]]|E|@]|F|$]]|$1|X|3|Y|5|Z|7|2Y|8|@]|E|@]|F|$10|11]]|$1|12|3|-4|5|H|7|2Z|8|@]|E|@]|F|$]]|$1|13|3|14|5|H|7|30|8|@$9|31|A|32|B|C]]|E|@]|F|$]]|$1|15|3|16|5|H|7|33|8|@]|E|@]|F|$]]|$1|17|3|18|5|Q|7|34|8|@]|E|@]|F|$]]|$1|19|3|1A|5|Q|7|35|8|@]|E|@]|F|$]]|$1|1B|3|-4|5|H|7|36|8|@]|E|@]|F|$]]|$1|1C|3|-4|5|H|7|37|8|@]|E|@]|F|$]]|$1|1D|3|-4|5|H|7|38|8|@]|E|@]|F|$]]]|1E|$1F|$5|1G|1H|1I|F|$1J|1K]]|1L|$5|1G|1H|1I|F|$1J|1M]]|1N|$5|1G|1H|1I|F|$1J|1K]]]]

<blockquote>
 Update
 
 As it's not clear feel it best to point out your <code>Object Required</code> issue is due to this line 
 
 <pre class="lang-vb prettyprint-override"><code>Set scmd = "c:\windows\system32\cscript.exe //nologo c:\s.vbs"
</code></pre>
 
 This is because an Object is expected but you are assigning it a string, by removing the <code>Set</code> your code will work (As <a href="https://stackoverflow.com/users/603855/ekkehard-horner">Ekkehard.Horner</a> has <a href="https://stackoverflow.com/a/23637797/692942">pointed out</a>).
 
 <hr>
 
 Below is my interpretation of situation. First looking at your code it almost looked like it had mixed the instantiation of the <code>WScript.Shell</code> object with the command line for the <code>.Run()</code> method. It was my first stab at breaking down the code, rearranging it then putting it back together.
</blockquote>

<hr>

Original Answer

<ol>
<li>Your <code>Set scmd</code> should be instantiating the <code>WScript.Shell</code> (As <a href="https://stackoverflow.com/users/603855/ekkehard-horner">Ekkehard.Horner</a> points out you can use <code>Server.CreateObject("WScript.Shell").Run</code> for a one off reference but I wouldn't recommend it).</li>
<li>The <code>.Run()</code> should be executed by the instantiated <code>scmd</code> object and passed the command line to execute.</li>
</ol>

Here is an example I've renamed some of the variables (<code>scmd</code> to <code>cmd</code> for example).

<pre class="lang-vb prettyprint-override"><code>Call main()

Sub main()
 'Renamed variables to cmd is your object and cmdline is your file path.
 Dim cmd, cmdline
 'Instantiate WshShell object
 Set cmd = Server.Createobject("WScript.Shell")
 'Set cmdline variable to file path
 cmdline = "c:\windows\system32\cscript.exe //nologo c:\s.vbs"
 'Execute Run and return immediately
 Call cmd.Run(cmdline, 0, False)
End Sub
</code></pre>

<hr>

Things to consider

When using WScript.Shell in Classic ASP to run executables there are some things to consider;

<ol>
<li>Run command will execute using the current Application Pool identity.</li>
<li>Run will execute the executable on the server not at the client (server side). </li>
</ol>

blocks|key|1043332|text|作为|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1043333|>>+WScript.Echo+CreateObject("WScript.Shell").CurrentDirectory
>>
E:\trials\SoTrials\answers\trials\AlgoTaBu\SuSo\wsf|code-block|syntax|javascript|1043334|证明，根本没有任何规则或法律规定“您的Set+scmd应该实例化WScript.Shell”。将命令放在字符串变量scmd+(或者更好的sCmd)中执行，而不是为只使用一次的值创建变量是很好的做法。|offset|length|style|CODE|1043335|修改后的版本(减去愚蠢的一组)：|1043336|call+main()
sub+main()
++++Dim+scmd
++++scmd+=+"c:\windows\system32\cscript.exe+//nologo+c:\s.vbs"
++++createobject("wscript.shell").run+scmd,0,false
end+sub|1043337|和Lankymart的版本一样好用。|1043338|把所有事情都拼出来的：|BOLD|1043339|Set关键字、其语义和错误消息都是设计缺陷，使VBScript更难正确使用。"site:stackoverflow.com+vbscript+"object+required"+Set"的结果是1500个点击量。即使大部分的点击与"Set+x+=+'non-object'的错误无关，这显然是太多了。要解释/原谅这些简易爆炸装置，你必须考虑到基本是一种石器时代的语言。|ordered-list-item|1043340|学习VBScript的人有权两次对"Set+x+=+'non-object'的错误感到惊讶。如果这种情况发生得很频繁(或者更频繁)，他/她应该感到羞愧(并保持沉默)。最重要的是，这个问题不应该污染这个网站。|1043341|当我发帖时，除了亚历克斯·K.的“删除片场”之外，所有的答案/评论都强调/集中在了.Run的声明上；有一个答案被称为“漫不经心的曲线”，一个答案甚至重复了这种暴行。因此，我试图指出，确实存在一个错误:伪集。|1043342|我不幸地失败了。证据:约翰·桑德斯(+John+)将标题从"VBScript错误“(非具体但真实)更改为”在调用Run+on+Wscript.Shell时所需的对象“(具体但错误)，Lankymart从事心理/语言学研究，以牺牲字符串来保存集合。|1043343|我唯一的希望是:每一个读到这篇文章的人都会对我在片场上的唠叨感到厌恶，以至于从现在起她/他在打字时会三思而后行：|1043344|1043345|1043346|wtf|1043347|Set+x+=+"+++++----+stop+or+be+damned!!!
Set+x+=+obj.getNumber()+%2B+4++----+oh+no!!!|1043348|一切都没有结果--+Same+mistake+again|1043349|1043350|1043351|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/q/23645754/603855^0|0|0|J|8|0|0|0|0|A|1|0|12|1J|37|L|0|H|L|0|2N|2|0|0|0|0|0|0|0|A|I|0|0|0|0^^$0|@$1|2|3|4|5|6|7|1O|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|1P|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|1Q|8|@$I|1R|J|1S|K|L]]|9|@]|A|$]]|$1|M|3|N|5|6|7|1T|8|@]|9|@]|A|$]]|$1|O|3|P|5|D|7|1U|8|@]|9|@]|A|$E|F]]|$1|Q|3|R|5|6|7|1V|8|@]|9|@]|A|$]]|$1|S|3|T|5|6|7|1W|8|@$I|1X|J|1Y|K|U]]|9|@]|A|$]]|$1|V|3|W|5|X|7|1Z|8|@$I|20|J|21|K|L]|$I|22|J|23|K|L]]|9|@]|A|$]]|$1|Y|3|Z|5|X|7|24|8|@$I|25|J|26|K|L]]|9|@]|A|$]]|$1|10|3|11|5|X|7|27|8|@$I|28|J|29|K|U]]|9|@]|A|$]]|$1|12|3|13|5|X|7|2A|8|@]|9|@]|A|$]]|$1|14|3|15|5|X|7|2B|8|@]|9|@]|A|$]]|$1|16|3|-4|5|6|7|2C|8|@]|9|@]|A|$]]|$1|17|3|-4|5|6|7|2D|8|@]|9|@]|A|$]]|$1|18|3|19|5|6|7|2E|8|@]|9|@]|A|$]]|$1|1A|3|1B|5|D|7|2F|8|@]|9|@]|A|$E|F]]|$1|1C|3|1D|5|X|7|2G|8|@]|9|@$I|2H|J|2I|1|2J]]|A|$]]|$1|1E|3|-4|5|6|7|2K|8|@]|9|@]|A|$]]|$1|1F|3|-4|5|6|7|2L|8|@]|9|@]|A|$]]|$1|1G|3|-4|5|6|7|2M|8|@]|9|@]|A|$]]]|1H|$1I|$5|1J|1K|1L|A|$1M|1N]]]]

As

<pre><code>&gt;&gt; WScript.Echo CreateObject("WScript.Shell").CurrentDirectory
&gt;&gt;
E:\trials\SoTrials\answers\trials\AlgoTaBu\SuSo\wsf
</code></pre>

proves, there is no rule or law at all that "Your <code>Set scmd</code> should be instantiating the WScript.Shell". Putting the command to execute in string variable scmd (or perhaps better sCmd) and not creating a variable for an only-once-used value are good practices.

The revised version (minus the stupid Set):

<pre><code>call main()
sub main()
 Dim scmd
 scmd = "c:\windows\system32\cscript.exe //nologo c:\s.vbs"
 createobject("wscript.shell").run scmd,0,false
end sub
</code></pre>

will work just as well as Lankymart's version. 

To spell everything out:

<ol>
<li>The Set keyword, its semantic, and its error message are design flaws, that make VBScript harder to use correctly. <code>"site:stackoverflow.com vbscript "object required" Set"</code> results in 1500 hits. Even if much of those hits do not concern the <code>"Set x = 'non-object'</code> blunder, that's clearly too much. To explain/excuse those IEDs you have to consider that BASIC is a stone age language.</li>
<li>A person learning VBScript is entitled to be surprised by the <code>"Set x = 'non-object'</code> mistake twice. If it happens trice (or more often), he/she should be ashamed (and keep silent about it). Above all that problem should not pollute this site.</li>
<li>When I posted my contribution, all answers/comments - with the exception of Alex K.'s 'Just delete the Set' - emphasized/concentrated on the .Run statement; one answer called the script "topsy curvy", one answer even repeated the atrocity. So I tried to point out that there is exactly one error: The spurious Set.</li>
<li>I failed miserably. Evidence: John Saunders changed the title from "VBScript error" (unspecific but true) to "“Object required” when calling Run on Wscript.Shell" (specific but wrong), Lankymart engaged in psychological/philological research to save the Set at the expense of the string.</li>
<li>My only hope: Everybody reading this will be so disgusted by my harping on the Set, that she/he from now on will think twice when typing:</li>
</ol>

wtf

<pre><code>Set x = " ---- stop or be damned!!!
Set x = obj.getNumber() + 4 ---- oh no!!!
</code></pre>

<ol>
<li>All to no avail - <a href="https://stackoverflow.com/q/23645754/603855">Same mistake again</a></li>
</ol>

<pre><code>call main()
sub main()
 Dim scmd
 Set scmd = "c:\windows\system32\cscript.exe //nologo c:\s.vbs"
 createobject("wscript.shell").run scmd,0,false
end sub
</code></pre>

It gives me error: 

<blockquote>
 <code>Object required: '[string: "c:\windows\system32\"]' Code 800A01A8</code>
</blockquote>

"Object required" when using Set in an assignment

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

文章

问答

视频

学习中心

腾讯云实验室

直播

竞赛

腾讯云代码分析专区

腾讯iOA零信任安全管理系统专区

腾讯云架构师技术同盟交流圈

腾讯云数据库专区

腾讯云顾问专区

腾讯云原生专区

腾讯混元专区

腾讯云TCE专区

腾讯云Lighthouse专区

腾讯云HAI专区

腾讯云Edgeone专区

腾讯云存储专区

腾讯云智能专区

腾讯轻联专区 

腾讯云开发专区

TAPD专区

腾讯轻量云游戏服专区

腾讯云最具价值专家

腾讯云架构师技术同盟

腾讯云创作之星

腾讯云开发者先锋

腾讯云代码助手

云原生构建

TAPD 敏捷项目管理

Cloud Studio

SDK中心

API中心

命令行工具

涵盖代码开发、场景应用、自动测试全流程，助你从零构建专属AI助手

一站式MCP教程库，解锁AI应用新玩法

call main()sub main()    Dim scmd    Set scmd = "c:\windows\system32\cscript.exe //nologo c:\s.vbs"    createobject("wscript.shell").run scmd,0,falseend sub它给了我...

问在赋值中使用Set时需要的对象
EN

Stack Overflow用户

社区

活动

圈层

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问在赋值中使用Set时需要的对象EN