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rect: The rectangle in which the clock is displayed. The widget picks a font based on the size of the rectangle.res: A resources.txt file that allows localization via the roResourceManagerobject (see below for further details).display_type: Use 0 for date only, and 1 for clock only. To show both on the screen, you need to create two widgets.
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Sets the font_filename using a TrueType font (for example, SD:/Arial.ttf).
SetBackgroundBitmap(bitmap_filename As String, stretch As Boolean) As Boolean
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Filename: The name of the image fileEncryptionAlgorithm: The file-encryption algorithm. Currently the options are "AesCtr" and "AesCtrHmac".EncryptionKey: The key to decrypt the image file. This is a byte array consisting of 128 bits of key, followed by 128 bits of IV.
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See the Image Decryption section in the roImagePlayer entry for details on displaying encrypted images. |
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