\pdftooltip 不适用于所有句子

Question

平均能量损失

\documentclass[a5paper,11pt]{article}
\usepackage{pdfcomment}
\usepackage{multicol}
\usepackage{color}

\setlength{\columnseprule}{1mm}
\renewcommand{\columnseprulecolor}{\color{black}}

\begin{document}

\begin{multicols}{2}

\pdftooltip{The international metric system of units or dimensions, commonly called SI, is used in electricity.}{First line works correctly. But other lines is not working.}

\newpage
\end{multicols}
\end{document}

\pdftooltip不是所有句子都有效。只有第一行可以正常工作。在第一行中，鼠标光标的样式是指针和其他行，鼠标光标的样式是汽车。

这个问题能解决吗？

添加到@Mike 的解决方案

\partooltip{Find the resistance.}{This works. But there is a right space.} \partooltip{The international metric system of units or dimensions, commonly called SI, is used in electricity.}{First line works correctly. And the other lines now too.}

\pdftooltip{Find the resistance.}{This works. But two-sided alignment.} \partooltip{The international metric system of units or dimensions, commonly called SI, is used in electricity.}{First line works correctly. And the other lines now too.}

\pdftooltip{Find the resistance.}{This works.} \pdftooltip{The international metric system of units or dimensions, commonly called SI, is used in electricity.}{First line works correctly. But other lines is not working.}

Answer 1

它适用于整个句子，但在内部它被设置在一个框中以测量其大小。并且无需换行即可完成。因此工具提示也会在右栏中弹出。

您有两个选择：

1. 选择其他注释之一。其中一些甚至支持分页符。
2. 或者在 parbox 中设置你的文本。

第二种方法的缺点是它只能用于整个段落。还必须注意\parindent。

这可以放入宏中，因此它\pdftooltip本身就很容易使用。

\documentclass[a5paper,11pt]{article}
\usepackage{pdfcomment}
\usepackage{multicol}
\usepackage{color}

\setlength{\columnseprule}{1mm}
\renewcommand{\columnseprulecolor}{\color{black}}

\newcommand*{\partooltip}[3][17pt]{% default indent from size11.clo
    \noindent% do not indent the parbox
    \pdftooltip{\parbox[t]{\linewidth}{%
        \hspace*{#1}% simulate the parindent
        #2}}{#3}%
}

\begin{document}

\begin{multicols}{2}

\pdftooltip{The international metric system of units or dimensions, commonly called SI, is used in electricity.}{First line works correctly. But other lines is not working.}

\partooltip{The international metric system of units or dimensions, commonly called SI, is used in electricity.}{First line works correctly. And the other lines now too.}

\newpage
\end{multicols}
\end{document}