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CommandButton.BackShade 属性 (访问)CommandButton.BackShade Property (Access)

office 365 dev account|上次更新日期: 2018/3/13
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获取或设置应用于指定对象的背景色属性中的主题颜色的阴影。读/写单个Gets or sets the shade that is applied to the theme color in the BackColor property of the specified object. Read/write Single.


表达式BackShadeexpression. BackShade

表达式_一个表示命令按钮对象的变量。_expression A variable that represents a CommandButton object.


BackShade属性包含一个数值表达式,可用于变暗的背景色属性中的主题颜色。BackShade属性的默认值为 100,它是中性的并不会更改的主题颜色。若要使颜色变暗,首先确定加深从 1 到 100,然后减去该值为 100 的整数,并使用其余部分的百分比。例如,使主题颜色变暗了 75%,减去从 100 75 和使用其余部分,即 25。The BackShade property contains a numeric expression that can be used to darken the theme color in the BackColor property. The default value of the BackShade property is 100, which is neutral, and does not change the theme color. To darken the color, first determine the percentage by which to darken from 1 to 100, then subtract that value as a whole number from 100 and use the remainder. For example, to darken the theme color by 75%, subtract 75 from 100 and use the remainder, which is 25.

此属性未出现在属性表中。This property is not surfaced in the property sheet.


下面的代码示例使 75%变暗的背景色属性。The following code example darkens the BackColor property by 75%.


另请参阅See also


命令按钮对象CommandButton Object

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