Code to close multiple browsers except Quality Center/ALM in UFT/QTP?

Below Code shows how to close all browsers except browser based on the title of the browser in UFT / QTP.

Function CloseAllOpenbrowsersExcept(browsertitle)
Set oBrowser = Description.Create
oBrowser("micclass").Value = "Browser"
''Get all browsers open 
Set oBrowserLst= Desktop.ChildObjects(oBrowser)
For i=0 to oBrowserLst.count-1  
'Verify the title of the browser and close the browser if it does not the title passed
'in the function
  If InStr(oBrowserLst(i).GetROProperty("title"), browsertitle) = 0 Then
    oBrowserLst(i).close  
  End If  
Next 
Set oBrowser = nothing
Set oBrowser = nothing
End Function

Similarly we can tweak the above code to close only a particular browser as shown below:

Function CloseOpenbrowserWithTitle(browsertitle)
Set oBrowser = Description.Create
oBrowser("micclass").Value = "Browser"
''Get all browsers open 
Set oBrowserLst= Desktop.ChildObjects(oBrowser)
For i=0 to oBrowserLst.count-1  
'Verify the title of the browser and close the browser if it does not the title passed
'in the function
  If InStr(oBrowserLst(i).GetROProperty("title"), browsertitle) <> 0 Then
    oBrowserLst(i).close  
  End If  
Next 
Set oBrowser = nothing
Set oBrowser = nothing
End Function

Similarly we can close all browsers by removing the condition to check for title in the above code.

Function CloseAllOpenbrowsers()
Set oBrowser = Description.Create
oBrowser("micclass").Value = "Browser"
''Get all browsers open 
Set oBrowserLst= Desktop.ChildObjects(oBrowser)
For i=0 to oBrowserLst.count-1  
'Verify the title of the browser and close the browser if it does not the title passed
'in the function
      oBrowserLst(i).close  
Next 
Set oBrowser = nothing
Set oBrowser = nothing
End Function

Solution - ActiveX component can't create object: 'TDApiOle80.TDConnection'

We can connect to ALM using 'TDApiOle80.TDConnection' object in VBscript as shown below:

Function CreateALMConnection(uRLALM,strUserName,strPassword,strDomain, strProject)
 Set objALMConnection = CreateObject("TDApiOle80.TDConnection")
        objQCConnection.InitConnectionEx uRLALM
        objQCConnection.Login strUserName, strPassword
        objQCConnection.Connect strDomain, strProject
  
  ''/* Write the required code for transaction with 

               '' ALM once the connection is created
   
  objQCConnection.Disconnect            
        objQCConnection.Logout
        objQCConnection.ReleaseConnection
        Set objQCConnection = Nothing
End Function 

Some of the useful code for interacting with ALM from VBScript can be found at below location:

Copying files from ALM to local machine

While running the script in 64 bit machine, error message 'ActiveX component can't create object: 'TDApiOle80.TDConnection' is displayed. In case you encounter such error, you can run the script from SysWow64 location in Windows as : 

C:\Windows\SysWOW64\cscript.exe scriptfilewithPath.vbs

From cscript.exe, the script will run successfully