U++ framework: Look and Chameleon Technology » changing button image make program crash

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changing button image make program crash [message #18593]

Fri, 10 October 2008 18:20

TeCNoYoTTa
Messages: 138
Registered: July 2008
Location: Egypt

Experienced Member

hello

i want to set some an image to a button

this is the image

http://img259.imageshack.us/img259/6812/cisl2te2.png

i looked at chameleon example but every time the program compiles but it crashes and Windows error ( send report / dont send appears)

this is the code

Button::Style ImageStyle()
{
	Button::Style s = Button::StyleNormal();
	s.look[0] = imgs::kkk;
	s.look[1] = imgs::kkk;
	s.look[2] = imgs::kkk;
	s.look[3] = imgs::kkk;
	s.pressoffset = Point(1, -1);
	return s;
}
void ImageSkin()
{
	Button::StyleNormal().Write() = ImageStyle();
}

and here

SetSkin(ImageSkin);
Button::Style imgsty;
imgsty = ImageStyle();
btn_download_all.SetStyle(imgsty);

please help me

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Re: changing button image make program crash [message #18604 is a reply to message #18593]

Sat, 11 October 2008 08:32

mirek
Messages: 14291
Registered: November 2005

Ultimate Member

Button::Style& ImageStyle()
{
	static Button::Style s = Button::StyleNormal();
	s.look[0] = imgs::kkk;
	s.look[1] = imgs::kkk;
	s.look[2] = imgs::kkk;
	s.look[3] = imgs::kkk;
	s.pressoffset = Point(1, -1);
	return s;
}

btn_download_all.SetStyle(imgsty);

SetStyle only stores a pointer.

Mirek

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