This question already has answers here: Transparent text cut out of background 开发者_如何学编程(14 answers)
I want to make a canvas which has rounded border. I think I can implement it by OpacityMask. but it\'s a hard to me.
A brief explanation about my app: the application in which I\'m working on is such a greeting cards designer. Imagine something in which there is a background image, and an indefinite number of \"lay
I have a list of cells which the user can assign images (transparent PNGs) to. I\'d like to display an outline on each cell around the PNG when it\'s selected. I think this is achievable with an Opaci
Ok, I\'ve created a PNG-24 with transparency. It\'s basically a grayscale image that uses \'colors\' in between black and transparent instead of black and white.I did this so I can use this as the Opa
I am trying to add a transparent layer to my panorama background to dim the background image so the content can be displayed regardless of the colours in the images. Just like in the WP7 Market Place
My question is similar to this one. However, the answer in that thread does not work for me, because I\'m using the LinearGradientBrush for an opacity mask.
I\'ve seen this done in a lot of sites recently, but can\'t seem to track one down.Essentially I want to \"disable\" an entire panel (that\'s in the form on an HTML table) when a button is clicked.
I\'m needing to create a UserControl, that has a portion of the control\'s background transparent.The transparent portion is cutout in the shape of a Border with CornerRadius of 2--it\'s required beca
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