vbÄÜ·ñ°Ñwinsock¿Ø¼þ·â×°µ½dllÖÐ
vb½«winsock¿Ø¼þ·â×°µ½dllÎÊÌâ ÓÐʲôºÃµÄ˼·£¿ Èç¹ûÓÃSocket APIÄØ£¿
ÀýÈ磬ÏñÏÂÃæÕâÑù·â×°Winsock¿Ø¼þ£¬ÐеÄͨ£¿
´´½¨ActiveX dll£¬Ìí¼Ó´°ÌåfrmClient£¬¼ÓÈëWinSock¿Ø¼þwskClient¡£
Àà´úÂ룺
Option Explicit
Private objFrm As frmClient
Private WithEvents wskClient As Winsock
Private Sub Class_Initialize()
Set objFrm = New frmClient
Set wskClient = objFrm.wskClient
End Sub
Private Sub Class_Terminate()
Unload objFrm
'wskClient.Close
Set wskClient = Nothing
Set objFrm = Nothing
End Sub
Private Sub wskClient_Close()
On Error GoTo ErrDes
If wskClient.State Then
wskClient.Close
End If
Exit Sub
ErrDes:
MsgBox "¹Ø±ÕÁ¬½Ó·¢Éú´íÎó£º" & Err.Description & "¡£", vbExclamation, gMsgTitle
End Sub
Private Sub wskClient_Connect()
End Sub
Private Sub wskClient_DataArrival(ByVal bytesTotal As Long)
On Error GoTo ErrDes
Dim strArrival As String
Dim strCommand As String
Dim g_strData As String
wskClient.GetData g_strData
Debug.Print g_strData
ErrDes:
MsgBox Err.Description, vbInformation, "´íÎóÌáʾ"
End Sub
Public Function DataSend(
Ïà¹ØÎÊ´ð£º
ΪʲôCдµÄDLLÎļþC¡¢PBÄܵ÷ÓÃVB²»Äܵ÷Óã¿
VBÀïΪʲôÓеÄDLLÖ±½Óͨ¹ýÒýÓÿÉÒÔʹÓã¿ÓеÄÐèҪͨ¹ýdeclareÉêÃ÷Íⲿº¯Êý£¿ÕâЩDLLÓÐʲô²î±ð£¿
1¡¢ÎªÊ²Ã´PBÄÜͨ¹ýDECLAREÉùÃ÷¶øVB²»ÐУ¿
2¡¢Èç¹ûÕâ¸ödllÖÐµÄ ......
ÏëÔÚwarcraft3Àï½øÐÐдÆÁ²Ù×÷¡¾Èç¶Ôսƽ̨ÖеÄʤ¸ºÌáʾÐÅÏ¢¡¿£¬Ð§¹û¾ÍÏñÓÎϷƽ̨ÖÐÒ»Ñù£¬ÎÒÊÔ¹ýÔÚÒ»´°¿ÚÖÐдÈëÎÄ×Ö£¬È»ºóÒ»Ö±Èô°¿ÚÇ¿ÖÆ×îǰ£¬ËäÈ»ÄÜʵÏÖÎÄ×ÖÏÔʾ£¬µ«ÊÇÎÄ×ֻ᲻¶ÏÉÁ˸£¬¶øÇÒÓв»È·¶¨BUG£¬Í¨¹ýÂÛ̳ËÑ ......
VBżѧµÃ²»´í£¬ÏÖÔÚ´óÒ»£¬¸ßÈýµÄʱºò¾ÍѧVBÁË£¬ÏÖÔÚѧУÀï¶¼ÊÇѧC#ºÍVB.NETµÄÐֵܶࡣ¡£¡£
żҪתÐÐVB.NETÁË~µ±ÄêѧVBѧÁË2Ä꣬¶ÔVBÀïÃæµÄ³£Óú¯Êý¶¼Ê®·ÖÁ˽⡣
Select¡¢If½á¹¹¡¢For NextÑ»·¡¢µÈ¶¼Á˽⡣¡£¡£ ......
vbÖÐÔõôͨ¹ýxmlÀ´½âÎöÊý¾Ý¿âÖеÄ×Ö¶ÎÖµ¡£
û°ì·¨ÓÃXML½âÎöÊý¾Ý¿âµÄ×Ö¶ÎÖµ£¬³ý·ÇÊý¾Ý¿âÖб£´æµÄÊÇXML¸ñʽµÄ×Ö·û´®Îĵµ¡£
XMLÓÃÀ´Õ¹Ê¾²ã´ÎµÄÊý¾Ý¡£
Êý¾Ý¿âÒ»°ãÊǶþάÊý¾Ý¡£
Êý¾Ý¿âÖб£´æµÄÊÇXML×Ö·û´®¸ñʽ£ ......
ÔÙVBÄ£¿éÖÐÎÒÊÇͨ¹ýÈçÏ·½Ê½À´Á¬½ÓÖ÷¿âºÍÀúÊ·¿âµÄ(ÀúÊ·¿âÊý¾ÝÁ¿´ó)
VB code:
Public Connstr As String
Public objConn As New ADODB.Connection
Public ConnHISstr As String
Public objConnHIS As New A ......