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HOWTO Remove a section from CXTPPropExchange |
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mgampi 
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Joined: 14 July 2003 Status: Offline Points: 1210 |
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 Topic: HOWTO Remove a section from CXTPPropExchangePosted: 07 January 2008 at 7:53am |
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Hi;
I'm using CXTPPropExchangeXML to store informations into XML files. Sometimes it's necessary to remove sections from the XML file without touching the remaining content.
Until now I did not find the right way to remove existing sections irreversible from XML nodes.
Perhaps someone can show me the way to solve this...
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Martin Product: Xtreme Toolkit v 22.1.0, new Projects v 24.0.0 Platform: Windows 10 v 22H2 (64bit) Language: VC++ 2022 |
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Oleg
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Joined: 21 May 2003 Location: United States Status: Offline Points: 11234 |
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Posted: 08 January 2008 at 1:51am |
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HI,
just call pPX->EmptySection();
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Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS |
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mgampi
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Joined: 14 July 2003 Status: Offline Points: 1210 |
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Posted: 08 January 2008 at 3:40am |
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Hi Oleg;
Does this mean that I have to do it this way:
Node.LoadFromFile(...)
pPX=Node.GetSection(...)
pPX->EmptySection()
Node.SaveToFile(...)
Since the XML files are really big, I prefer a solution that's not always loading/saving the whole content, when only a small part/section is removed.
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Martin Product: Xtreme Toolkit v 22.1.0, new Projects v 24.0.0 Platform: Windows 10 v 22H2 (64bit) Language: VC++ 2022 |
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Oleg
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Joined: 21 May 2003 Location: United States Status: Offline Points: 11234 |
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Posted: 08 January 2008 at 4:13am |
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Yes.
How do you want remove section but not load whole xml ?
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Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS |
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mgampi
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Joined: 14 July 2003 Status: Offline Points: 1210 |
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Posted: 08 January 2008 at 4:15am |
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Ok, I see!
I have to keep the whole XML in memory while modifying is active.
Once again, thanks for your help!
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Martin Product: Xtreme Toolkit v 22.1.0, new Projects v 24.0.0 Platform: Windows 10 v 22H2 (64bit) Language: VC++ 2022 |
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