vba用const定义常量 用const定义的常量应该怎么称呼，叫const常
\u7ec4\u5408\u6570 VBA \u53c2\u6570const \u5982\u4f55\u5b9a\u4e49\u7b80\u5355\u4e00\u70b9\u5c31\u662f\u5b9a\u4e49\u4e00\u4e2a\u7ed3\u6784\u4f53\uff0c\u4f8b\u5982\u4e0b\u9762\u7684\u4ee3\u7801\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5173\u4e8e\u201c\u4eba\u201d\u7684\u7ed3\u6784\u4f53\uff0c\u5b83\u5305\u542b\u59d3\u540d\u548c\u5e74\u9f84\u8fd9\u4e24\u4e2a\u6210\u5458\uff1aType Person pName As String pAge As ByteEnd Type\u4f7f\u7528\u7ed3\u6784\u4f53\uff1aSub Test Dim udtPerson As Person With udtPerson .pName = "\u8001\u4e94" .pAge = 55 End WithEnd Sub
\u6700\u540e\u53d1\u73b0\u95ee\u9898\u662f\uff1aconst int Array[200]\u4e0d\u884c\uff0c\u975e\u8981int Array[200],why?\u95ee\u98981\uff1a\u4f7f\u7528const int Array[200]\u540e\u7a0b\u5e8f\u4e0d\u6b63\u5e38\uff0c\u975e\u8981int Array[200].\u4f46\u662f\u8fd9\u6837\u5b9a\u4e49\u6570\u7ec4\u662f\u53ef\u4ee5\u6539\u53d8\u7684\u5440\uff0c\u800c\u6211\u8981\u7684\u662f\u5e38\u6570\u6570\u7ec4\u95ee\u98982\uff1accs\u4e2d\u5982\u4f55\u5b9a\u4e49\u5e38\u6570\u6570\u7ec4
Const只能定义常量字符串，比如public Const aa="test"你获取到Cell(1,1)的值需要赋值给变量，比如定义dim x as String
x=Cell(1,1)
这样就可以了
Const a =之后只能是常数表达式，
也就是说只能是数字表达式。
绛旓細vba Const 甯搁噺鍚 As 鏁版嵁绫诲瀷 = 鍊 渚嬪锛屾垜浠彲浠ュ畾涔変竴涓〃绀哄渾鍛ㄧ巼鐨勭鍙峰父閲忥細vba Const Pi As Double = 3.14159265358979 鍦ㄨ繖涓緥瀛愪腑锛“Pi”鏄父閲忕殑鍚嶇О锛“Double”鏄暟鎹被鍨嬶紝琛ㄧず杩欎釜甯搁噺鏄竴涓弻绮惧害娴偣鏁帮紝鑰“3.14159265358979”鍒欐槸杩欎釜甯搁噺鐨勫笺...
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