xml - Dynamic button color for powerpoint ribbon control -

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One way to dynamically change the color of a button control in the power point ribbon for an add-in I I'm looking for I'm using VBA.

I want to be able to define a color by using a user's RGB values ​​and to control the color of that color to be rendered in the ribbon (i.e. the icon of 32 x 32 pixels that color ). Then I will use these controls to fill the shape, change the color and change the text color to work just like a color palette.

Due to a large number of different color combinations (256 ^ 3), it will not be possible to save icon files for every possible RGB color to be used in the ribbon.

Any advice or a solution would be highly appreciated.

Thanks


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