Flash MX 编程深层次应用-ActionScript编程(5)
</script></div><font id="zoom"><DIV style="FONT-SIZE: 18px; COLOR: #990000; FONT-FAMILY: ; 宋体: " align=center><FONT size=2>1.4 对象的属性和方法(1)</FONT></DIV><DIV style="PADDING-RIGHT: 10px; PADDING-LEFT: 10px; FONT-SIZE: 10.5pt; COLOR: black; LINE-HEIGHT: 180%" align=left><BR><FONT size=2> </FONT><P class=MsoNormal><FONT size=2><SPAN style="FONT-FAMILY: 幼圆">在</SPAN><SPAN lang=EN-US>Flash</SPAN><SPAN style="FONT-FAMILY: 幼圆">中，常用到的对象都是</SPAN><SPAN lang=EN-US>Graphics Symbol</SPAN><SPAN style="FONT-FAMILY: 幼圆">或</SPAN><SPAN lang=EN-US>Movie Clip</SPAN><SPAN style="FONT-FAMILY: 幼圆">等物件实例化</SPAN><SPAN lang=EN-US>(Instance)</SPAN><SPAN style="FONT-FAMILY: 幼圆">后形成的。这种对象的数据类型属于前面所讲的实例型。由于都是实例型对象，所以其原型</SPAN><SPAN lang=EN-US>(ProtoType)</SPAN><SPAN style="FONT-FAMILY: 幼圆">是一样的。这也就意味着，它们会从同一个原型处继承相同的属性和方法。所以对于这些对象来说，它们有着许多共同的基础属性和方法。</SPAN></FONT></P><H3><FONT size=2><SPAN lang=EN-US>1.4.1 </SPAN><SPAN style="FONT-FAMILY: 方正隶书简体">一般对象属性</SPAN></FONT></H3><P class=MsoNormal><FONT size=2><SPAN style="FONT-FAMILY: 幼圆">表</SPAN><SPAN lang=EN-US>1-3</SPAN><SPAN style="FONT-FAMILY: 幼圆">是实例型对象所共有的属性的列表。</SPAN></FONT></P><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: Arial"><BR style="PAGE-BREAK-BEFORE: always" clear=all></SPAN><P class=a4><FONT size=2><SPAN style="FONT-FAMILY: 黑体">表</SPAN><SPAN lang=EN-US>1-3 </SPAN><SPAN style="FONT-FAMILY: 黑体">实例型对象共有的属性列表</SPAN></FONT></P><DIV align=center><TABLE class=MsoNormalTable style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse" cellSpacing=0 cellPadding=0 border=1><TBODY><TR><TD style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; BACKGROUND: white; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 95.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid" vAlign=top width=127><P class=a5><FONT size=2><SPAN style="FONT-FAMILY: 黑体">属</SPAN><SPAN lang=EN-US> </SPAN><SPAN style="FONT-FAMILY: 黑体">性</SPAN><SPAN lang=EN-US> </SPAN><SPAN style="FONT-FAMILY: 黑体">名</SPAN></FONT></P>