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dinkosta
 Post subject: RegDelete from ListView
PostPosted: March 6th, 2006, 10:34 pm 
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Joined: September 28th, 2005, 2:10 pm
Posts: 39
Location: Pirot
The script I'm trying to make should retrieve the values from specified registry keys and when I check a row the value from that row should be removed from the registry. Retrieving the values works OK, but the problem I have is how to delete a certain value from the registry. I have the following script that doesn't delete anything:

Code:
Gui, Add, ListView, vlvo x10 y40 w680 h500 checked, Path|Name|Data
Gui,add,button,grem,Remove
 Loop,HKCU, Software\Microsoft\Internet Explorer\Main
  {
   RegRead, rvalmain
   LV_Add("","HKCU\Software\Microsoft\Internet Explorer\Main",a_loopregname,rvalmain)
  }
  Loop,HKLM, Software\Microsoft\Internet Explorer\Main
   {
    if a_loopregname = Start Page
     {
      RegRead, rvalmsp
      LV_Add("","HKLM\Software\Microsoft\Internet Explorer\Main",a_loopregname,rvalmsp)
     }
    }
LV_ModifyCol(1,"200")
LV_ModifyCol(2,"180")
LV_ModifyCol(3,"Autohdr")
Gui, Show
return

rem:
ControlGet,outv,list,checked,lvo
FokRed := LV_GetNext("c")
LV_GetText(DeleteLine, FokRed)
MsgBox, 8244, Delete Entry, Are you sure you want to delete `n%DeleteLine%?
IfMsgBox,Yes
{
LV_Delete(FokRed)
RegDelete, %a_loopregkey%,%a_loopregsubkey%,%DeleteLine%
}
Return


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PhiLho
 Post subject:
PostPosted: March 7th, 2006, 10:44 am 
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Joined: December 27th, 2005, 1:46 pm
Posts: 6837
Location: France (near Paris)
I didn't analyzed closely the last part of your code, but I see that in the rem part, you use %a_loopregkey% and %a_loopregsubkey%. These variables are not available outside the registry loop...
You should use the values put in the ListView to know to path to the value to delete.

_________________
Image vPhiLho := RegExReplace("Philippe Lhoste", "^(\w{3})\w*\s+\b(\w{3})\w*$", "$1$2")


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dinkosta
 Post subject:
PostPosted: March 7th, 2006, 9:38 pm 
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Joined: September 28th, 2005, 2:10 pm
Posts: 39
Location: Pirot
First of all, thank you for your reply PhiLho.
The script I posted is one of the many variations I tried, and I did try to use only %DeleteLine% with 'RegDelete' but that didn't work neither.
I also tried it with a context menu, but I had the same problem - deleting the selected entry from the registry.
Any further suggestions?


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PhiLho
 Post subject:
PostPosted: March 7th, 2006, 11:41 pm 
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Joined: December 27th, 2005, 1:46 pm
Posts: 6837
Location: France (near Paris)
If I read correctly the manual on RegDelete (didn't tried it yet), it wants the RootKey (HKCU, HKLM), the SubKey (remainder of path) and the ValueName.
So you should do something like:

LV_GetText(DeleteLine, FokRed, 1)
LV_GetText(valueName, FokRed, 2)
StringLeft rootKey, DeleteLine, 4
StringTrimLeft DeleteLine, DeleteLine, 5
RegDelete %rootKey%, %DeleteLine%, %valueName%
Warning: this is untested! Replace the RegDelete command by a MsgBox (escape commas) to be sure this is the right stuff you are about to delete...

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Image vPhiLho := RegExReplace("Philippe Lhoste", "^(\w{3})\w*\s+\b(\w{3})\w*$", "$1$2")


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kapege.de
 Post subject:
PostPosted: March 8th, 2006, 2:17 pm 
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Joined: February 7th, 2005, 11:11 am
Posts: 192
Location: Munich, Germany
RegDelete *.*
8) 8) :lol:

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Peter

Wisenheiming for beginners: KaPeGe (German only, sorry)


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PhiLho
 Post subject:
PostPosted: March 8th, 2006, 2:53 pm 
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Joined: December 27th, 2005, 1:46 pm
Posts: 6837
Location: France (near Paris)
Too easy...
And what is this dot anyway?
Naaah, make a recursive exploration of the registry, and if a random number is above a thresold, just delete the current key/value...
That's is annoying! 8)

_________________
Image vPhiLho := RegExReplace("Philippe Lhoste", "^(\w{3})\w*\s+\b(\w{3})\w*$", "$1$2")


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dinkosta
 Post subject:
PostPosted: March 8th, 2006, 10:25 pm 
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Joined: September 28th, 2005, 2:10 pm
Posts: 39
Location: Pirot
Thanks a lot, PhiLho.
I did a quick test with a dummy value inside the registry key and it worked.


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nodswal
 Post subject: completed code
PostPosted: October 17th, 2006, 9:49 am 
can the completed code be posted


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