ActiveX控件在IE7中工作 - 但挂起IE8 [英] ActiveX Control works in IE7- but hangs IE8

问题描述

We have written a signed, safe, ActiveX control that has been running in all 
previous versions of IE.  I just installed IE8 and it hangs IE when the 
control is referenced.  

I've reset IE settings, no change.  Tried compability mode on and off.  
Manage Add-on's shows the proper publisher, version, and is enabled.  Ran it 
in the Javascript debugger and made the call to the control in the Immediate 
Window:

document.getElementById('clsWireless').sendData(sData)
after a 10+ seconds, received the following:
Unable to evaluate the expression.  Operation not supported.  Unknown error: 
0x80020102.

IE hangs after the call, have to stop with Task Manager.

Running Vista Ultimate, windows updates are turned on, no spyware, McAfee 
Security center running.  Results are the same on other computers (XP, Vista 
busines, etc.).

Any direction is greatly appreciated,

Steve

推荐答案

松散关闭耦合IE并再试一次。

Turn off loosely coupled IE and try again. 

默认的松散耦合IE设置为每个选项卡创建一个新进程。您的ActiveX可能不会期望在另一个进程中创建。

The default loosely coupled IE setting creates a new process for each tab. Your ActiveX may not expect being created in another process.

这篇关于ActiveX控件在IE7中工作 - 但挂起IE8的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！