VB ÖÐÑÕÉ«»¥Ïàת»»µÄÁ½¸öСº¯Êý(REGºÍ VBÑÕ)
VBÑÕÉ«ºÍRGBÉ«»¥Ïàת»»Í·ÌÛÁËÎÒºÃÒ»¶Îʱ¼ä,Èç½ñÕÒµ½½â¾ö°ì·¨ÁË
ÌØ±ðÌù³öÀ´Óë´ó¼Ò¹²Ïí
Type RGB
Red As String
Green As String
Blue As String
End Type
Public Function ColorToRGB(ByVal dwColor As Long) As RGB
Dim clrHex As String
clrHex = Replace(Format(Hex$(dwColor), "@@@@@@"), " ", "0")
ColorToRGB.Red = Mid$(clrHex, 5, 2)
ColorToRGB.Green = Mid$(clrHex, 3, 2)
ColorToRGB.Blue = Mid$(clrHex, 1, 2) '
End Function
Public Function RgbToColor(ByVal rColor As String)
Dim tempColor As String, RedColor As String, GreenColor As String, BlueColor As String
tempColor = Replace(rColor, "0x", "")
RedColor = Mid(tempColor, 1, 2)
GreenColor = Mid(tempColor, 3, 2)
BlueColor = Mid(tempColor, 5, 2)
RgbToColor = RGB(Val("&H" & RedColor), Val("&H" & GreenColor), Val("&H" & BlueColor))
End Function
˵Ã÷===============
ColorToRGB ×÷ÓÃÊǽ«VBÖеÄÑÕɫת»»³ÉRGBµÄÑÕÉ« ±ÈÈç &H00FFFFFF& »á±ä³ÉFFFFFF
RgbToColor ×÷ÓÃÊǽ«16½øÖƵÄÑÕÉ« ÈçFFFF00 ת»»³É¶ÔÓ¦µÄÊ®½øÖÆ ÔÙͨ¹ýVB×Ô´øµÄRGBº¯Êý ת»»³ÉVBÐèÒªµÄÑÕÉ«
Ïà¹ØÎĵµ£º
´úÂ룺
Option Explicit
Private Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long
Private Declare Function GetW ......
±¾³ÌÐòÓÐÒ»²Ëµ¥¿ªÊ¼£¬ÀïÃæÓвéѯ£¬É¾³ý£¬Ð޸ģ¬Ìí¼Ó£¬³ÌÐò²»Ò»Ò»Áгö£¬Ö»Ð´³ö»ù±¾µÄ¹ý³Ì£¬Á¬½ÓÊý¾Ý¿â²ÉÓñê׼ģ¿é£º
'Public publicstr As String
Public conn As ADODB.Connection
Public rs As ADODB.Recordset
Public Sub main() 'Êý¾Ý¿âÁ¬½Ó¹²Ïíº¯Êý
Set conn = New ADODB.Connect ......
VBÖеÄUnicode ºÍ Ansi ¸ñʽ
Visual Basic 32-bit °æ±¾µÄ×Ö´®´¦Àí²ÉÓà Unicode£¬Ò²¾ÍÊÇ˵×Ö´®ÔÚ VB ÄÚ²¿ÊÇÒÔUnicode µÄ¸ñʽÀ´´æ·Å¡£ºÎν Unicode£¿¼òµ¥µÄ˵£¬¾ÍÊÇÿһ¸ö×Ö·û¶¼ÊÇÒÔ 2-byte µÄÐÎʽ±íʾ£¬¶øÃ¿¸ö¡¸ÊµÌå×Ö·û¡¹¾ÍÊÇÒ»¸ö¡¸×Ö·û¡¹¡£Òò´Ë£¬
Len("´ó¼ÒºÃ")
Len("abc")
& ......
VBÖе÷ÓÃMSN 6.2 APIº¯Êý
¡¡¡¡Á˽âÕâ·½ÃæÄÚÈÝµÄÆðÒòÊÇÔçÉÏÓÐλÅóÓÑÈÃÎÒ¿´Ò»¶Î¹ØÓÚMSN¿ª·¢³ÌÐò£¬ÏÖÔÚÎÞ·¨ÔËÐУ¬ÎÒ´ò¿ª¹¤³Ì·¢ÏÖÊÇÕë¶Ô4.7±àдµÄ£¬¶øËûµÄ¼ÆËã»ú°²×°µÄ6,2£¬ÒòΪÎÒÒ²ÓÃ6.2ËùÒÔÎÒÔÚVBÖв鿴ÁËһϣ¬·¢ÏÖÊÇȱÉÙMessenger Type Library¡£µ«ÊǶàÁËMessenger API Type Library£¬¿ÉÄÜÊÇ×öΪMessenger Type LibraryµÄÌ ......
·ÖÀࣺVBѧϰ ×ֺţº ´ó´ó ÖÐÖРСС mid(×Ö·û´®£¬´ÓµÚ¼¸¸ö¿ªÊ¼£¬³¤¶È) ÔÚ[×Ö·û´®]ÖÐ[´ÓµÚ¼¸¸ö¿ªÊ¼]È¡³ö[³¤¶È¸ö×Ö·û´®]
ÀýÈç mid("СÐÀÎÞµÐ",1,3) Ôò·µ»Ø "СÐÀÎÞ"
instr(´ÓµÚ¼¸¸ö¿ªÊ¼,×Ö·û´®1,×Ö·û´®2) ´Ó¹æ¶¨µÄλÖÿªÊ¼²éÕÒ£¬·µ»Ø×Ö·û´®2ÔÚ×Ö·û´®1Öе ......