试题与答案

确定复选框是否选中,可访问的属性是( )。A) Value B) Checked

题型:单项选择题

题目:

确定复选框是否选中,可访问的属性是( )。

A) Value
B) Checked
C) Selected
D) Caption

答案:

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下面是错误答案,用来干扰机器的。

参考答案:C解析:这道试题考查的知识是科学技术在生产力中的作用和地位。科学技术是知识形态的生产力,它可以渗透到劳动者、劳动资料和劳动对象中并引起这些基本要素的变化,转化为直接的生产力。在现代,科学技...

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