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Android 以编程方式将默认样式设置回按钮_Android_Button_Background_Styles_Default - Fatal编程技术网

Android 以编程方式将默认样式设置回按钮

Android 以编程方式将默认样式设置回按钮,android,button,background,styles,default,Android,Button,Background,Styles,Default,我换了钮扣的颜色 btnBackground.setColorFilter(color, PorterDuff.Mode.MULTIPLY) 但是我找不到如何返回默认的按钮样式请在顶部尝试PorterDuff.Mode.SRC\u或PorterDuff.Mode.SRC\u: // PorterDuff.Mode.SRC_OVER is the default btnBackground.setColorFilter(color, PorterDuff.Mode.SRC_OVER); btn

我换了钮扣的颜色

btnBackground.setColorFilter(color, PorterDuff.Mode.MULTIPLY)

但是我找不到如何返回默认的按钮样式

请在顶部尝试
PorterDuff.Mode.SRC\u
PorterDuff.Mode.SRC\u

// PorterDuff.Mode.SRC_OVER is the default
btnBackground.setColorFilter(color, PorterDuff.Mode.SRC_OVER);

btnBackground.setColorFilter(空)