vs2008中创建的的VB.net项目如何分模块设计
你这个问题不怎么号回答，实际上一个项目可以分成N个小项目，具体如何划分需要根据经验以及具体情况具体分析，这方面有专门的书籍来论述，不是一两句能讲清楚。这里只是讲一下划，下图，rocket项目划分为bootcode rbuild......等5个子项目，每个子项目可以完成自己功能 ，总项目调用这些子项目的功能。
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期末老师让做一个比较有创意的vb.net小软件，无从下手！求帮忙
随手做了个打地鼠，代码拿去吧。
下图是10x10超大窗体“打地鼠”
直接新建个窗体，覆盖全部代码，不需要拖控件，全部动态创建了。
参数都在前面几行，可以随便改。
格子宽和高是70，间距20，因此横格子和竖格子不要超过10，不然窗体会扩张到非常大的程度。
调整时钟的Interval可决定地鼠的出现频率，你可以修改变化概率 = 15这句话改变出现几率。
Public Class Form1
Dim 横格子 = 4
Dim 竖格子 = 4
Dim 背景色 = Color.Bisque
Dim 打中色 = Color.LawnGreen
Dim 失误色 = Color.Red
Dim 按钮(横格子, 竖格子) As Button
Public WithEvents 时钟 As New Timer With {.Interval = 400}
Public WithEvents 分数板 As New Label With {.AutoSize = False, .Width = 120,
.Height = 26}
Dim 字体 = New Font("黑体", 14)
Dim 随机数 As New Random
Dim 打中数 As Integer = 0
Dim 分数 As Integer = 0
Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
Me.Font = 字体
For x = 1 To 横格子
For y = 1 To 竖格子
按钮(x, y) = New Button()
Me.Controls.Add(按钮(x, y))
按钮(x, y).Width = 70
按钮(x, y).Height = 70
按钮(x, y).Text = ""
按钮(x, y).Location = New Point((x - 1) * (按钮(x, y).Width + 20) +
20, (y - 1) * (按钮(x, y).Height + 20) + 20)
按钮(x, y).Name = String.Format("Button_{0}_{1}", x, y)
按钮(x, y).BackColor = 背景色
按钮(x, y).FlatStyle = FlatStyle.Flat
按钮(x, y).Tag = 0
AddHandler 按钮(x, y).Click, AddressOf 按钮点击
Next
Next
Me.Text = "打地鼠" " [空格键暂停]"
Me.KeyPreview = True
Dim k = 按钮(横格子, 竖格子)
Me.Width = k.Left + k.Width + 40
Me.Height = k.Top + k.Height + 65
Me.Controls.Add(分数板)
分数板.Location = New Point(Me.Width / 2 - 25, 0)
分数板.Text = "分数牌"
时钟.Enabled = True
End Sub
Private Sub 按钮点击(sender As Object, e As EventArgs)
If 时钟.Enabled = False Then Exit Sub
Dim 控件名 = CType(sender, Button).Name.Split("_")
Dim x = CInt(控件名(1)) '截取_分割的第二部分Button_{0}_{1}
Dim y = CInt(控件名(2)) '截取_分割的第三部分Button_{0}_{1}
If 按钮(x, y) IsNot Nothing Then
If 按钮(x, y).Text = "地鼠" Then
打中数 = 打中数 + 1
分数 = 分数 + 20
按钮(x, y).Text = 打中数 "!"
分数板.Text = "得分：" 分数
按钮(x, y).BackColor = 打中色
按钮(x, y).Tag = 1
ElseIf 按钮(x, y).Text = "" Then
分数 = 分数 - 20
If 分数 0 Then 分数 = 0
分数板.Text = "得分：" 分数
按钮(x, y).Text = "乱打!"
按钮(x, y).BackColor = 失误色
按钮(x, y).Tag = 2
End If
End If
End Sub
Private Sub 时钟_Tick(sender As Object, e As EventArgs) Handles 时钟.Tick
For x = 1 To 横格子
For y = 1 To 竖格子
Dim 变化概率 = 随机数.Next(1, 100)
If 变化概率 = 40 Then
If 按钮(x, y).Tag = 1 Or 按钮(x, y).Tag = 2 Then
按钮(x, y).Text = ""
按钮(x, y).BackColor = 背景色
按钮(x, y).Tag = 0
End If
End If
If 变化概率 = 15 Then
If 按钮(x, y).Text = "地鼠" Then
按钮(x, y).Text = ""
ElseIf 按钮(x, y).Text = "" Then
按钮(x, y).Text = "地鼠"
End If
End If
Next
Next
End Sub
Private Sub Form1_KeyUp(sender As Object, e As KeyEventArgs) Handles
MyBase.KeyUp
If e.KeyCode = Keys.Space Then 时钟.Enabled = Not 时钟.Enabled
End Sub
End Class
如满意，请采纳，谢谢。
求写一个VB.Net小程序
随机生成2-5阶方阵：
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim d(,) As Integer
Dim n As Integer
Dim i As Integer
Dim j As Integer
Randomize()
n = Int(4 * Rnd() + 2)
ReDim d(n, n)
Label1.Text = ""
For i = 1 To n
For j = 1 To n
d(i, j) = Int(Rnd() + 0.5)
Label1.Text = Label1.Text d(i, j) " "
Next
Label1.Text = Label1.Text vbCrLf
Next
End Sub
谁能帮我用VB.net做个简单的游戏设计啊,我快愁死了
这是个vb6的BINGO小游戏的代码 如果要源程序 去我资料里找我网盘的地址 下载bingo.rar
因为没有任何第三方控件，可以直接转成vb.net的！~
Option Explicit
Private iSumA As IntegerPrivate iSumB As Integer
Private Sub Command1_Click()
Dim i As Integer
Dim j As Integer
Call S_Clear(1)
If F_CheckAll = False Then Exit Sub
For j = 0 To 3
For i = 0 To 3
If Val(Text(j).Text) = Val(Label(i).Caption) Then
If i = j Then
iSumA = iSumA + 1
Else
iSumB = iSumB + 1
End If
End If
Next
Next
Call S_Show
End Sub
Private Sub S_Clear(Optional iKB As Integer = 0)
Dim i As Integer
If iKB = 0 Then
For i = 0 To 3
Label(i).Caption = ""
Text(i).Text = ""
Next
End If
iSumA = 0
iSumB = 0
Label5.Caption = ""
End Sub
Private Sub S_Start()
Dim i As Integer
For i = 0 To 3
Label(i).Visible = False
Label(i).Caption = F_iGetRandomize(i)
Next
End Sub
Private Sub S_Show()
Dim stemp As String
Dim i As Integer
For i = 1 To iSumA
stemp = stemp "A"
Next
For i = 1 To iSumB
stemp = stemp "B"
Next
If iSumA + iSumB = 0 Then
Label5.Caption = "0000"
Else
Label5.Caption = stemp
End If
If iSumA = 4 Then
For i = 0 To 3
Label(i).Visible = False
Label(i).Caption = F_iGetRandomize(i)
Next
MsgBox "Bingo", vbOKOnly, "Flying Frog"
Command2.Value = True
DoEvents
Text(0).SetFocus
End If
End Sub
Private Sub Command2_Click()
Call S_Clear
Call S_Start
End Sub
Private Sub Form_Load()
Call S_Clear
Call S_Start
End Sub
Private Function F_iGetRandomize(ByVal iKB As Integer) As Integer
Dim num As Integer
Start:
Randomize
num = Rnd * (9 - 1) + 1
Select Case iKB
Case 0
F_iGetRandomize = num
Case 1
If num Val(Label(0).Caption) And _
num Val(Label(2).Caption) And _
num Val(Label(3).Caption) Then
F_iGetRandomize = num
Else
GoTo Start
End If
Case 2
If num Val(Label(0).Caption) And _
num Val(Label(2).Caption) And _
num Val(Label(3).Caption) Then
F_iGetRandomize = num
Else
GoTo Start
End If
Case 3
If num Val(Label(0).Caption) And _
num Val(Label(1).Caption) And _
num Val(Label(2).Caption) Then
F_iGetRandomize = num
Else
GoTo Start
End If
End Select
End Function
Private Function F_CheckText(ByVal iIndex As Integer) As Boolean
F_CheckText = False
If Val(Text(iIndex).Text) = 0 Then
Text(iIndex).SetFocus
MsgBox "Must Input", vbCritical, "Flying Frog"
Exit Function
End If
Select Case iIndex
Case 0
If Val(Text(iIndex).Text) = Val(Text(1).Text) Or _
Val(Text(iIndex).Text) = Val(Text(2).Text) Or _
Val(Text(iIndex).Text) = Val(Text(3).Text) Then
Text(iIndex).SetFocus
MsgBox "Same Number", vbCritical, "Flying Frog"
Exit Function
End If
Case 1
If Val(Text(iIndex).Text) = Val(Text(0).Text) Or _
Val(Text(iIndex).Text) = Val(Text(2).Text) Or _
Val(Text(iIndex).Text) = Val(Text(3).Text) Then
Text(iIndex).SetFocus
MsgBox "Same Number", vbCritical, "Flying Frog"
Exit Function
End If
Case 2
If Val(Text(iIndex).Text) = Val(Text(0).Text) Or _
Val(Text(iIndex).Text) = Val(Text(1).Text) Or _
Val(Text(iIndex).Text) = Val(Text(3).Text) Then
Text(iIndex).SetFocus
MsgBox "Same Number", vbCritical, "Flying Frog"
Exit Function
End If
Case 3
If Val(Text(iIndex).Text) = Val(Text(0).Text) Or _
Val(Text(iIndex).Text) = Val(Text(1).Text) Or _
Val(Text(iIndex).Text) = Val(Text(2).Text) Then
Text(iIndex).SetFocus
MsgBox "Same Number", vbCritical, "Flying Frog"
Exit Function
End If
End Select
F_CheckText = True
End Function
Private Function F_CheckAll() As Boolean
Dim i As Integer
F_CheckAll = False
For i = 0 To 3
If F_CheckText(i) = False Then Exit Function
Next
F_CheckAll = True
End Function
Private Sub Text_GotFocus(Index As Integer)
Text(Index).SelStart = 0
Text(Index).SelLength = Len(Text(Index).Text)
End Sub
Private Sub Text_KeyDown(Index As Integer, KeyCode As Integer, Shift As Integer)
If KeyCode = vbKeyReturn Then
If F_CheckText(Index) = False Then Exit Sub
End If
S_gKeySend (KeyCode)
End Sub
Private Sub Text_KeyPress(Index As Integer, KeyAscii As Integer)
KeyAscii = F_gKeypressNumber(Text(Index), KeyAscii, 1)
End Sub
vb.net 如何在一个项目中创建类，并且使用他?
在任意form类或模块中都可以创建类，跟建立函数和过程一样。
示例：
public class form1
‘创建一个属于form的子类，名称为【类名】。
public class 类名
’定义类成员text
public text as string
end class
‘定义一个【类名】类的公共变量。
dim 类名1 as 类名
’定义一个过程，使用【类名】类的text成员
public sub 过程
‘实例化【类名1】
类名1=new 类名
类名1.text=“赋值”
’定义一个【新类】类的私用变量，并实例化。
dim 新类1 as new 新类
新类1.name=“一个字符串”
新类1.age=12
end sub
end class
‘’‘创建一个与form同级的类，名称为【新类】
public class 新类
public sub new（）
end sub
public name as string
public age as integer
end class
在模块中使用：
public class module1
dim a as new form1.类名
end module
新闻名称：vb.net小项目,vb编程小程序
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