KeyCode常数用法 --------------------------------------------------------------------------------   可在代码中的任何地方用下列常数代替实际值:      常数 值 描述      vbKeyLButton 0x1 鼠标左键   vbKeyRButton 0x2 鼠标右键   vbKeyCancel 0x3 CANCEL 键   vbKeyMButton 0x4 鼠标中键   vbKeyBack 0x8 BACKSPACE 键   vbKeyTab 0x9 TAB 键   vbKeyClear 0xC CLEAR 键   vbKeyReturn 0xD ENTER 键   vbKeyShift 0x10 SHIFT 键   vbKeyControl 0x11 CTRL 键   vbKeyMenu 0x12 MENU 键   vbKeyPause 0x13 PAUSE 键   vbKeyCapital 0x14 CAPS LOCK 键   vbKeyEscape 0x1B ESC 键   vbKeySpace 0x20 SPACEBAR 键   vbKeyPageUp 0x21 PAGE UP 键   vbKeyPageDown 0x22 PAGE DOWN 键   vbKeyEnd 0x23 END 键   vbKeyHome 0x24 HOME 键   vbKeyLeft 0x25 LEFT ARROW 键   vbKeyUp 0x26 UP ARROW 键   vbKeyRight 0x27 RIGHT ARROW 键   vbKeyDown 0x28 DOWN ARROW 键   vbKeySelect 0x29 SELECT 键   vbKeyPrint 0x2A PRINT SCREEN 键   vbKeyExecute 0x2B EXECUTE 键   vbKeySnapshot 0x2C SNAPSHOT 键   vbKeyInsert 0x2D INSERT 键   vbKeyDelete 0x2E DELETE 键   vbKeyHelp 0x2F HELP 键   vbKeyNumlock 0x90 NUM LOCK 键   A 至 Z 键与 A 杴 Z 字母的 ASCII 码相同:      常数 值 描述   vbKeyA 65 A 键   vbKeyB 66 B 键   vbKeyC 67 C 键   vbKeyD 68 D 键   vbKeyE 69 E 键   vbKeyF 70 F 键   vbKeyG 71 G 键   vbKeyH 72 H 键   vbKeyI 73 I 键   vbKeyJ 74 J 键   vbKeyK 75 K 键   vbKeyL 76 L 键   vbKeyM 77 M 键   vbKeyN 78 N 键   vbKeyO 79 O 键   vbKeyP 80 P 键   vbKeyQ 81 Q 键   vbKeyR 82 R 键   vbKeyS 83 S 键   vbKeyT 84 T 键   vbKeyU 85 U 键   vbKeyV 86 V 键   vbKeyW 87 W 键   vbKeyX 88 X 键   vbKeyY 89 Y 键   vbKeyZ 90 Z 键   0 至 9 键与数字 0 杴 9 的 ASCII 码相同:      常数 值 描述      vbKey0 48 0 键   vbKey1 49 1 键   vbKey2 50 2 键   vbKey3 51 3 键   vbKey4 52 4 键   vbKey5 53 5 键   vbKey6 54 6 键   vbKey7 55 7 键   vbKey8 56 8 键   vbKey9 57 9 键   下列常数代表数字键盘上的键:      常数 值 描述   vbKeyNumpad0 0x60 0 键   vbKeyNumpad1 0x61 1 键   vbKeyNumpad2 0x62 2 键   vbKeyNumpad3 0x63 3 键   vbKeyNumpad4 0x64 4 键   vbKeyNumpad5 0x65 5 键   vbKeyNumpad6 0x66 6 键   vbKeyNumpad7 0x67 7 键   vbKeyNumpad8 0x68 8 键   vbKeyNumpad9 0x69 9 键   vbKeyMultiply 0x6A MULTIPLICATION SIGN (*) 键   vbKeyAdd 0x6B PLUS SIGN (+) 键   vbKeySeparator 0x6C ENTER 键   vbKeySubtract 0x6D MINUS SIGN (杴) 键   vbKeyDecimal 0x6E DECIMAL POINT (.) 键   vbKeyDivide 0x6F DIVISION SIGN (/) 键   下列常数代表功能键:      常数 值 描述      vbKeyF1 0x70 F1 键   vbKeyF2 0x71 F2 键   vbKeyF3 0x72 F3 键   vbKeyF4 0x73 F4 键   vbKeyF5 0x74 F5 键   vbKeyF6 0x75 F6 键   vbKeyF7 0x76 F7 键   vbKeyF8 0x77 F8 键   vbKeyF9 0x78 F9 键   vbKeyF10 0x79 F10 键   vbKeyF11 0x7A F11 键   vbKeyF12 0x7B F12 键   vbKeyF13 0x7C F13 键   vbKeyF14 0x7D F14 键   vbKeyF15 0x7E F15 键   vbKeyF16 0x7F F16 键