Thread: Tk graphics

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    Unhappy Tk graphics


    All I want to do is put an image on a button or label in Tkinter, I know it can be done but I'me totally confused with the dozens of different instructions,please how do I do it in 1 or 2 lines?
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    To make a button with an image is a two stage process:

    1. Create an image object in which to "hold" your image:
    Code:
     imageobj = Tkinter.PhotoImage(file="Path of my gif image file")
    Tkinter supports gif transparency which is very useful for most buttons.

    2. Then configure your button to use the image opbject
    Code:
    mybutton = Tkinter.Button(myframe, text = "Any old text", image = imageobj, ... plus any other confiuration stuf)
    When you use an image the height and width parameters of a button still apply but they now correspond to pixels.

    BTW Did you know you can add Tooltips to your Tkinter applications? There is a module in the Idle directory that demonstrates it - with slight modification it will integrate easily into your Tkinter application. I use it when there are graphical buttons - if the user hesitates over a button up pops the text that would have been on the button if the graphic was not there.

    grim

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