是否有一种简单的方法可以在复选框控件中的复选框和相关文本之间添加填充?

我不能只添加前导空格,因为我的标签是多行。

就像,文本太接近复选框了:


当前回答

我刚才的结论是:

覆盖CheckBox并添加此方法,如果你有一个自定义绘制对象:

@Override
public int getCompoundPaddingLeft() {

    // Workarround for version codes < Jelly bean 4.2
    // The system does not apply the same padding. Explantion:
    // http://stackoverflow.com/questions/4037795/android-spacing-between-checkbox-and-text/4038195#4038195

    int compoundPaddingLeft = super.getCompoundPaddingLeft();

    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
        Drawable drawable = getResources().getDrawable( YOUR CUSTOM DRAWABLE );
        return compoundPaddingLeft + (drawable != null ? drawable.getIntrinsicWidth() : 0);
    } else {
        return compoundPaddingLeft;
    }

}

或者如果你使用系统绘图:

@Override
public int getCompoundPaddingLeft() {

    // Workarround for version codes < Jelly bean 4.2
    // The system does not apply the same padding. Explantion:
    // http://stackoverflow.com/questions/4037795/android-spacing-between-checkbox-and-text/4038195#4038195

    int compoundPaddingLeft = super.getCompoundPaddingLeft();

    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
        final float scale = this.getResources().getDisplayMetrics().density;
        return compoundPaddingLeft + (drawable != null ? (int)(10.0f * scale + 0.5f) : 0);
    } else {
        return compoundPaddingLeft;
    }

}

谢谢你的回答:)

其他回答

如果你有自定义图像选择框或单选按钮,你必须设置相同的按钮和背景属性,如下所示:

            <CheckBox
                android:id="@+id/filter_checkbox_text"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:button="@drawable/selector_checkbox_filter"
                android:background="@drawable/selector_checkbox_filter" />

您可以用背景属性控制复选框或单选按钮填充的大小。

我刚才的结论是:

覆盖CheckBox并添加此方法,如果你有一个自定义绘制对象:

@Override
public int getCompoundPaddingLeft() {

    // Workarround for version codes < Jelly bean 4.2
    // The system does not apply the same padding. Explantion:
    // http://stackoverflow.com/questions/4037795/android-spacing-between-checkbox-and-text/4038195#4038195

    int compoundPaddingLeft = super.getCompoundPaddingLeft();

    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
        Drawable drawable = getResources().getDrawable( YOUR CUSTOM DRAWABLE );
        return compoundPaddingLeft + (drawable != null ? drawable.getIntrinsicWidth() : 0);
    } else {
        return compoundPaddingLeft;
    }

}

或者如果你使用系统绘图:

@Override
public int getCompoundPaddingLeft() {

    // Workarround for version codes < Jelly bean 4.2
    // The system does not apply the same padding. Explantion:
    // http://stackoverflow.com/questions/4037795/android-spacing-between-checkbox-and-text/4038195#4038195

    int compoundPaddingLeft = super.getCompoundPaddingLeft();

    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
        final float scale = this.getResources().getDisplayMetrics().density;
        return compoundPaddingLeft + (drawable != null ? (int)(10.0f * scale + 0.5f) : 0);
    } else {
        return compoundPaddingLeft;
    }

}

谢谢你的回答:)

这种行为在果冻豆中似乎发生了改变。paddingLeft技巧增加了额外的填充,使文本看起来太靠右了。有人注意到吗?

<CheckBox android:drawablePadding="16dip" -可绘制对象和文本之间的填充。

在XML文件中只需要有一个参数

android:paddingLeft="20dp"