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Re: MySql data types [message #7177 is a reply to message #7106]

Sun, 17 December 2006 17:36

mirek
Messages: 14291
Registered: November 2005

Ultimate Member

dmcgeoch wrote on Wed, 13 December 2006 19:03

convert the image to a string that can be saved and restored.

String StoreImageAsString(const Image& img);
Image  LoadImageFromString(const String& s);
Size   GetImageStringSize(const String& src);
Size   GetImageStringDots(const String& src);

that will store it in "U++ format". If you want your database to be more transparent, you can e.g. use PNG:

PNGEncoder png;
String s = png.SaveString(image);

Mirek

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[Message index]

		MySql data types By: dmcgeoch on Mon, 11 December 2006 22:20
		Re: MySql data types By: mirek on Wed, 13 December 2006 23:00
		Re: MySql data types By: dmcgeoch on Thu, 14 December 2006 01:03
		Re: MySql data types By: mirek on Sun, 17 December 2006 17:36
		Re: MySql data types By: dmcgeoch on Mon, 18 December 2006 14:46

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