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Alaska algorithm for drawing QR is very slow, because it draws every pixel with GraBox(). If you display QR on the screen, you can view drawing of each pixel. For larger QR with dimension of 400 and higher, it takes 2-3 seconds to draw.

Hi, In Xbase++, an image can be rotated using the GraRotate() function. The GraScale() function allows to scale the image. Transparency can be applied to any image format, not only PNG and GIF. The transformed image can be saved with GraSegSave() function, loaded with GraSegLoad() function, and then...

Jimmy,

Great. Can you create a ZIP of it and send me to my email, if you don't mind. Thanks.

Pedro,

As I tried, your RAR file is damaged and cannot be opened.

As I said in my first post, you have to change language for non-Unicode programs using Windows->Control panel->Region->Change system local. All Unicode characters greater then 255 must be entered into the Get manually, with Alt+Unicode code point (on the numeric keypad). They will be displayed prope...

Slavkov please read my post after Roger asked me to provide further details.

I already did, as I always do. You are on the wrong way. You cannot copy/paste Unicode characters into non-Unicode Xbase++ application.

Hi Joe,

You can try in Windows->Control panel->Region->Change system locale to Nigerian language, and enter into Get field Alt+8358 on the numeric keyboard.

It doesn't work in GIF format either. It is possibly a problem with DCPRINT which you use. My PowerWin library has PIMAGE() function which can print image in any format, including ICO. I use it to print QR code on a thermal receipt printer in my application for cash register. You can download test ...

Hi,
You should generate and print QR code in GIF format.

Hi,

My PowerUtl library have functions to convert char to/from hex, char to/from bin, dec to/from hex, dec to/from bin, dec to/from byte string, but I suppose this is not an option for you. You can check Ot4xb library.