[求助]以下是什麼意思?
;;配套程序(x_draw ss key)<BR>(defun x_draw (ss key / n e)<BR> (if (= 'PICKSET (type ss))<BR> (repeat (setq n (sslength ss))<BR> (setq n (1- n)<BR> e (ssname ss n))<BR> (redraw e key)<BR> )<BR> )<BR>)以下是什么意思?<BR>亮显时候调用 (x_draw ss 3) ,回显(x_draw ss 4) 参考:
(redraw ])
<P class=reference_head>Arguments
<P class=define_head>ename
<P class=define_text>The name of the entity name to be redrawn.
<P class=define_head>mode
<P class=define_text>An integer value that controls the visibility and highlighting of the entity. The mode can be one of the following values:
<P class=define_text>1<!--emsp--> Show entity
<P class=define_text>2<!--emsp--> Hide entity (blank it out)
<P class=define_text>3<!--emsp--> Highlight entity
<P class=define_text>4<!--emsp--> Unhighlight entity
<P class=define_text>The use of entity highlighting (mode 3) must be balanced with entity unhighlighting (mode 4). 哦!我懂了
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