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That part of the registry is better not handled directly.<br />
The SetupDi functions handle that area.<br />
<br />
Have a look at <a href="http://www.delphi-gems.net/Controls.php" rel="ugc">http://www.delphi-gems.net/Controls.php</a>&nbsp;for my HID component which in effect handles<br />
hklm\system\currentcontrol<wbr />set\enum\H<wbr />ID<br />
Also <a href="http://www.sf.net/projects/jedi-apilib" rel="ugc">http://www.sf.net/projects/jedi-apilib</a>&nbsp;is of interest (especially the Config Manager and Setup API part).<br />
There are some examples included.<br />
Also feel free ask me further questions robert_marquardt att gmx dott de
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That part of the registry is better not handled directly.
The SetupDi functions handle that area.

Have a look at http://www.delphi-gems.net/Controls.php [http://www.delphi-gems.net/Controls.php] for my HID component which in effect handles
hklm\system\currentcontrolset\enum\HID
Also http://www.sf.net/projects/jedi-apilib [http://www.sf.net/projects/jedi-apilib] is of interest (especially the Config Manager and Setup API part).
There are some examples included.
Also feel free ask me further questions robert_marquardt att gmx dott de

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woohoo! gotim!<br />
sorry, rob, that page must be down or something<br />
and thank you esoftbg, there was sort of a solution there...took a bit of messing with but got there in the end!!
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woohoo! gotim!
sorry, rob, that page must be down or something
and thank you esoftbg, there was sort of a solution there...took a bit of messing with but got there in the end!!

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<a href="http://www.soft-gems.net/Controls.php" rel="ugc">http://www.soft-gems.net/Controls.php</a>
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http://www.soft-gems.net/Controls.php [http://www.soft-gems.net/Controls.php]

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ok, i need to search for the various 'device parameters' keys under hklm\system\currentcontrol<wbr />set\enum. &nbsp;i'm actually looking for specific values but the main prob. seems to be in my recursive key search procedure, and keeping it restricted to the specified keys.<br />
<br />
&nbsp; <br />

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ok, i need to search for the various 'device parameters' keys under hklm\system\currentcontrolset\enum.  i'm actually looking for specific values but the main prob. seems to be in my recursive key search procedure, and keeping it restricted to the specified keys.

  


searching for certain registry keys or values

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