高手们帮帮我，一个VB小问题 - VB / 基础类
Private Sub Form_Load()
MSComm1.CommPort = 1
MSComm1.Settings = "9600,N,8,1"
MSComm1.PortOpen = True
MSComm1.InputMode = comInputModeBinary
MSComm1.RThreshold = 1
Dim a As Long
End Sub
Private Sub MSComm1_OnComm()
Dim BytesReceived() As Byte
Dim buffer As String
Dim HData As String
Dim i As Integer
Select Case MSComm1.CommEvent
Case comEvReceive '接收十六进制数据。并以十六进制显示
MSComm1.InputLen = 0
buffer = MSComm1.Input '接收数据至字符串中
BytesReceived() = buffer '将数据转入Byte数组中
For i = 0 To UBound(BytesReceived) '显示结果以十六进制显示
If Len(Hex(BytesReceived(i))) = 1 Then
HData = HData & "0" & Hex(BytesReceived(i))
Else
HData = HData & Hex(BytesReceived(i))
End If
Text1.Text = HData
'最后将结果后入Text1中
MSComm1.OutBufferCount = 0 '清除发送缓冲区
MSComm1.InBufferCount = 0 '清除接收缓冲区
Next
End Select
End Sub
这是我的程序，现在要采集数据，就是HData，怎么
相关问答：
Private Sub Command1_Click()
Dim MyString() As String
Open "a.xml" For Binary As #1 ' 打开刚创建的文件。
ReDim MyString(LOF(1) - 1)
Put #1, , MyRecord ' 读入所有字符到变量中 ......
现在有个xml文件是<?xml version="1.0"?>
<?mso-application progid="Excel.Sheet"?>
<Workbook xmlns="urn:schemas-microsoft-com:office:spreadsheet"
xm ......
问题：
现在Access数据库中有两张表TableA和TableB
TableA中有记录如下:
字段1(Name) 字段2(Num)
A 3
A 4
B 6
... ......
form1中有text1-8， 和command1
text8中为程序代码（生成窗体为form2（已做好））
单击command1后将text2中的代码生成EXE到d:\ 并且text1-7分别对应
产品名 公司名 合法版权 合法商标 文件描述 注释 标题
......
挺繁琐，之前发的帖子，分值太低现在重发一个。欢迎各位大侠~~
#include "stdlib.h"
#include "math.h"
#include "stdio.h"
float objfx(float x[]);
void constraint(float x[] ......
