📄 appendmenu.htm
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<title>AppendMenu</title>
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<td width="100%" height="16"><a name="AppendMenu">AppendMenu</a></td>
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<td width="100%" colspan="2">VB声明</td>
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<td width="100%" colspan="2">Declare Function AppendMenu Lib "user32" Alias
"AppendMenuA" (ByVal hMenu As Long, ByVal wFlags As Long, ByVal wIDNewItem As
Long, ByVal lpNewItem As Any) As Long</td>
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<td width="100%" colspan="2">说明</td>
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<td width="100%" colspan="2">在指定的菜单里添加一个菜单项</td>
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<td width="100%" colspan="2">返回值</td>
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<td width="100%" colspan="2">Long，非零表示成功，零表示失败。会设置<a
href="GetLastError.htm" tppabs="http://personal.hb.cninfo.net/~vbapi/GetLastError.htm">GetLastError</a></td>
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<td width="100%" colspan="2">参数表</td>
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<td width="25%">参数</td>
<td width="75%">类型及说明</td>
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<td width="25%">hMenu</td>
<td width="75%">Long，菜单句柄</td>
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<td width="25%">wFlags</td>
<td width="75%">Long，参考<a href="ModifyMenu.htm" tppabs="http://personal.hb.cninfo.net/~vbapi/ModifyMenu.htm">ModifyMenu</a>函数中的菜单常数标志定义表，其中列出了允许使用的所有常数</td>
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<td width="25%">wIDNewItem</td>
<td width="75%">Long，指定菜单条目的新命令ID。如果在wFlags参数中指定了MF_POPUP字段，那么这应该是指向一个弹出式菜单的句柄</td>
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<td width="25%">lpNewItem</td>
<td width="75%">String（相应的vb声明见注解），如果在wFlags参数中指定了MF_STRING标志，这就代表在菜单中设置的字串。如设置了MF_BITMAP标志，这就代表一个Long型变量，其中包含了一个位图句柄。如设置了MF_OWNERDRAW，这个值就会包括在DRAWITEMSTRUCT和MEASUREITEMSTRUCT结构中，在条目需要重画的时候由windows发送出去</td>
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<td width="100%" colspan="2">注解</td>
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<td width="100%" colspan="2"><p align="left">Declare Function AppendMenu& Lib
"user32" Alias "AppendMenuA" (ByVal hMenu As Long, ByVal wFlags As
Long, ByVal wIDNewItem As Long, ByVal lpNewItem As String)</td>
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<td width="100%"><p align="right"><a href="#AppendMenu">Top</a></td>
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