I have a doubt about mouseover effect when I create a button and put an image with
gtk_button_set_image. If I remove the relief with gtk_button_set_relief, I can t see the border, but when I put the mouse over the button, border appears.
是否存在任何解决办法,以便这样做?
我猜测这只是你选择的德国技术合作公司+主题。
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