Transparent button for importing PNG images in Flash

Source: Internet
Author: User

Image Creation using psmust be saved as an interlaced (staggered) PNG Image

Import PNG images in Flash

Make a transparent button to have a transparent Effect

 

PNG is a format developed by Netscape and can be used for network images. However, unlike GIF images, PNG can only store 256 colors, While PNG can save 24-bit real-color images, in addition, it supports transparent background and the feature of eliminating sawtooth edges, allowing you to compress and save images without losing sight of them. However, because the PNG format does not fully support all browsers, the use of web pages is much less than that of GIF and JPEG formats. However, we believe that with the development of the network and the improvement of Internet transmission, the PNG format will be a standard image format used by web pages in the future.
PNG files support the alpha channel in RGB gray mode, but the alpha channel is not supported in index color bitmap mode. When you save an image in PNG format, a dialog box is displayed. If you select the interlaced button in the dialog box, when you use a browser to enjoy the image, the image will be gradually displayed in a way that is gradually changed from fuzzy to clear.

 

When you save an image in PNG format, a dialog box is displayed. If you select the interlaced button in the dialog box, when you use a browser to enjoy the image, the image will be gradually displayed in a way that is gradually changed from fuzzy to clear. The advanced staggered PNG method enables horizontal and vertical image imaging on the screen, accelerating the Downloading speed.

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