Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ÇóÖúVBÓë´®¿ÚÎÊÌâ

²ÉÓÃVB·¢ËͽÓÊÕasciiÂ룡ÎҵĽÓÊÕÔõôÊÇÂÒÂ룿
VB code:

Private Sub com_init()

With MSComm1

.CommPort = 1 'COM1

.Settings = "9600, E, 7, 1"

.InputMode = comInputModeBinary

.InputLen = 14

.InBufferCount = 0

.InBufferSize = 50

.OutBufferCount = 0

.OutBufferSize = 50

.RThreshold = 14

.SThreshold = 1

.PortOpen = True

If MSComm1.PortOpen = False Then MsgBox "ÇëÏÈÉèÖô®¿Ú", 16, "Ìáʾ"

End With

If Err Then '´íÎó´¦Àí

MsgBox "´®¿ÚͨÐÅÎÞЧ"

End If

End Sub

Private Sub MSComm1_OnComm()

Dim filename As String

' Dim btReceive As Variant

Select Case MSComm1.CommEvent

Case comEvReceive

btReceive = MSComm1.Input

Picture1.Print btReceive(0); btReceive(1); btReceive(2); btReceive(3); btReceive(4); btReceive(5);

Picture1.Print btReceive(6); btReceive(7); btReceive(8); btReceive(9); btReceive(10); btReceive(11);

Picture1.Print btReceive(12);


Ïà¹ØÎÊ´ð£º

vb´òÓ¡ÎÊÌâ


Printer.ScaleMode = 6
6±íʾºÁÃ×
Printer.PaperSize = vbPRPSA4

'³õÊ¼×ø±ê
x = 1
y = 4


'×î´óµÄÏß¿ð
Printer.DrawStyle = 0
Printer.Line (x, y)-(x + 132.5, y) ......

vbдµÄ³ÌÐò±àÒëºó,ÔËÐÐÈô³ö´í,ÈçºÎÖªµÀµ½ÔÚÄÄÒ»ÐÐ?

vbдµÄ³ÌÐò±àÒëºó,ÔËÐÐÈô³ö´í,ÈçºÎÖªµÀµ½ÔÚÄÄÒ»ÐÐ?

°´Ctrl+F5Ô¤±àÒ룬³ö´íʱ»áÌø×ªµ½´íÎóÐÐ

²»ÊÇÄÇÑùµÄÁË,ÎÒÊÇÒªÇó±àÒë³ÉEXEºóÔËÐÐ,Ìáʾ³ö´íÄÜ·ñÌáʾ´íÔÚÄÄÒ»ÐÐ.

ÎÒ±àÒëºóÔÚÎҵĵçÄÔÉÏÔËÐÐûÎÊÌâ,µ«Ô ......

VBתC#

ÎÒÊÇÒ»¸öÐÂÊÖ£¬ÇëÎÊÔõôÑù½«Ò»¸öVBµÄÍøÒ³¸Ä³ÉC#µÄ£¿ÍøÕ¾µÄ½çÃæ£¬¹¦Äܶ¼²»ÐèÒª¸Ä±ä£¬Ö»ÐèÒª°Ñºǫ́´úÂë»»³ÉC#µÄ£¬µ«ÊÇÎÒÖ»ÓÐÒѱàÒëºÃµÄ½çÃæ´úÂ롣ʱ¼ä±È½Ï½ô£¬ÔõôÑùÓñȽϼòµ¥µÄ·½·¨ÊµÏÖ£¿Ð»Ð»£¡
vs2008²»ÊÇ×Ô´øÒ»¸ö ......

´ÓVBתÐÐVB.NET~~~¿ªÊ¼µÄʱºòÈçºÎѧ»ù´¡ÈëÃŰ¡~

VBżѧµÃ²»´í£¬ÏÖÔÚ´óÒ»£¬¸ßÈýµÄʱºò¾ÍѧVBÁË£¬ÏÖÔÚѧУÀï¶¼ÊÇѧC#ºÍVB.NETµÄÐֵܶࡣ¡£¡£
żҪתÐÐVB.NETÁË~µ±ÄêѧVBѧÁË2Ä꣬¶ÔVBÀïÃæµÄ³£Óú¯Êý¶¼Ê®·ÖÁ˽⡣
Select¡¢If½á¹¹¡¢For NextÑ­»·¡¢µÈ¶¼Á˽⡣¡£¡£ ......

VBÄÚÈçºÎʹÓÃÔ¤±àÒë²ÎÊý

É¢¼¼Êõ·Ö»¹ÕæÂé·³ - -
ÈçÌ⣬VBÄÚÈçºÎʹÓÃÔ¤±àÒë²ÎÊý¡£
ÕâÊǽӵÄÉÏÒ»Ìù°É

#If Ìõ¼þ1 Then 
  Óï¾ä1     
#ElseIf Ìõ¼þ2 Then 
  Óï¾ä2
#Else  ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ