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Home » Developing U++ » U++ Developers corner » UPP Examples SVGView error (SVG rendering not correct)
Re: UPP Examples SVGView error [message #61811 is a reply to message #61810] Wed, 24 September 2025 09:09 Go to previous messageGo to previous message
mirek is currently offline  mirek
Messages: 14271
Registered: November 2005
Ultimate Member
Thanks, applied the fix as well. Just a note:

					for(String& id : ids)
					{
						int index = classes.Find(id);
						if(index >= 0)
						{
							String tmp = classes.Get(id);
							tmp << style;
							classes.UnlinkKey(id);
							classes.Put(id, tmp);
						}
						else
						{
							classes.Add(id, style);
						}
					}


is quite clumsy, U++ is actually designed to do it like this

					for(const String& id : ids)
						classes.GetAdd(id) << style;
 
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