GetMenuItemCount |
| VB声明 | |
| Declare Function GetMenuItemCount Lib "user32" Alias "GetMenuItemCount" (ByVal hMenu As Long) As Long | |
| 说明 | |
| 返回菜单中条目(菜单项)的数量 | |
| 返回值 | |
| Long,菜单中的条目数量;-1意味着出错。会设置GetLastError | |
| 参数表 | |
| 参数 | 类型及说明 |
| hMenu | Long,目标菜单的句柄 |
GetMenuItemCount |
| VB声明 | |
| Declare Function GetMenuItemCount Lib "user32" Alias "GetMenuItemCount" (ByVal hMenu As Long) As Long | |
| 说明 | |
| 返回菜单中条目(菜单项)的数量 | |
| 返回值 | |
| Long,菜单中的条目数量;-1意味着出错。会设置GetLastError | |
| 参数表 | |
| 参数 | 类型及说明 |
| hMenu | Long,目标菜单的句柄 |





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