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ruby images

 
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ruby images
Brunswick
post 8 May, 2006 - 04:55 PM
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[FONT=Arial]
image1 = TkPhotoImage.new { file "img1.gif" }
image2 = TkPhotoImage.new { file "img2.gif" }


b = TkButton.new(@root) {
image image1
command proc { doit }
}


b.bind("Enter") { b.configure('image'=>image2) }
b.bind("Leave") { b.configure('image'=>image1) }

where in the hierarchy of files, say C:\ruby\lib, would I put the image for being used in my program?? Like where it says file? would i put there the path name to my image file.
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Amadeus
post 8 May, 2006 - 05:03 PM
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g++ -o drink whiskey.cpp

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You'll specify the path right before the actual file name of your image...the example you have currently shown presumes that the image file is in the same directory as the script. You can either path absolutely
CODE

"C:\dir1\dir2\images\img1.gif"

or relatively
CODE

"../images/img1.gif"
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roberts
post 10 Mar, 2007 - 10:58 PM
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hi,
I think this from book "Programming Ruby": Sample Code for page 260,

in this example, img1.gif and img2.gif at the same path of source code.
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