UIButton与UITableViewCellSelectionStyleGray选择颜色 [英] UIButton with UITableViewCellSelectionStyleGray Selection Color

问题描述

我正在尝试将UIButton的选定颜色设置为'UITableViewCellSelectionStyleGray'的颜色;问题是无法设置UIButton的选择颜色，只能设置图像。有没有人知道如何使用UITableViewCellSelectionStyleGray制作一个所选单元格的确切颜色的图像？

I am trying to set the selected color for a UIButton to the color of 'UITableViewCellSelectionStyleGray'; The problem is that the selection color of a UIButton cannot be set, only the image. Does anyone know how to make an image that is the exact color of a selected cell with UITableViewCellSelectionStyleGray?

推荐答案

不幸的是我不能似乎以编程方式找到实际颜色，但DigitalColor Meter（OSX APP）表示颜色 217 217 217

Unfortunately I can't seem to find the actual color programmatically but DigitalColor Meter (OSX APP) says the color is 217 217 217

UIColor* selectedColor = [UIColor colorWithRed:217.0/255.0 
                                         green:217.0/255.0 
                                          blue:217.0/255.0 alpha:1.0];

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