表单只读控件，加深背景色

Tevin

2023-11-22 057e40f413c2ef93f6ec71dbb06c491d169c6c6f

 forms/input/CInputScanCode.vue

@@ -6,7 +6,7 @@
<template>
    <view
        class="c-input-scan-code"
        :class="[readOnly ? 'read-only':'']"
        :class="[readOnly?'read-only':'']"
    >
        <AtInput
            :name="itemRes.name"