我正在构建一个随机生成一个数字的程序,然后将这个数字链接到一个图片,并显示在图片框中。我有一个在它下面有一个文本框,其中一个图片是可变的,这取决于这个文本框所说的,所以我使用了一些if和else语句。但是我得到这个错误,'Else'必须在前面匹配'If'或'ElseIf'。可能有一个简单的解决方案,我只是没有看到,这里是代码。If和其他语句在Visual Basic中的问题
Private Sub Button9_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click
Timer1.Start()
Dim key As Integer
key = (Rnd() * 3)
Select Case key
Case 1
Label14.Text = "Assault"
Case 2
Label14.Text = "Support"
Case 3
Label14.Text = "Specialist"
End Select
If Label14.Text = "Assault" Then
Timer1.Start()
Dim key1 As Integer
key1 = (Rnd() * 15)
Select Case key1
Case 1
PictureBox10.Image = My.Resources.assault_1
TextBox7.Text = "AC130"
If TextBox14.Text = "Hardline" Then TextBox8.Text = "11"
Else TextBox8.Text = "12"
Case 2
PictureBox10.Image = My.Resources.assault_2
TextBox7.Text = "Care Package"
If TextBox14.Text = "Hardline" Then TextBox8.Text = "3"
Else TextBox8.Text = "4"
Case 3
PictureBox10.Image = My.Resources.assault_3
TextBox7.Text = "Juggernaut"
If TextBox14.Text = "Hardline" Then TextBox8.Text = "14"
Else TextBox8.Text = "15"
Case 4
PictureBox10.Image = My.Resources.assault_4
TextBox7.Text = "Attack Helicopter"
If TextBox14.Text = "Hardline" Then TextBox8.Text = "6"
Else TextBox8.Text = "7"
Case 5
PictureBox10.Image = My.Resources.assault_5
TextBox7.Text = "Pave Low"
If TextBox14.Text = "Hardline" Then TextBox8.Text = "11"
Else TextBox8.Text = "12"
Case 6
PictureBox10.Image = My.Resources.assault_6
TextBox7.Text = "IMS"
If TextBox14.Text = "Hardline" Then TextBox8.Text = "4"
Else TextBox8.Text = "5"
Case 7
PictureBox10.Image = My.Resources.assault_7
TextBox7.Text = "Assault Drone"
If TextBox14.Text = "Hardline" Then TextBox8.Text = "9"
Else TextBox8.Text = "10"
Case 8
PictureBox10.Image = My.Resources.assault_8
TextBox7.Text = "Strafe Run"
If TextBox14.Text = "Hardline" Then TextBox8.Text = "8"
Else TextBox8.Text = "9"
Case 9
PictureBox10.Image = My.Resources.assault_9
TextBox7.Text = "AH-6 Overwatch"
If TextBox14.Text = "Hardline" Then TextBox8.Text = "8"
Else TextBox8.Text = "9"
Case 10
PictureBox10.Image = My.Resources.assault_10
TextBox7.Text = "Osprey Gunner"
If TextBox14.Text = "Hardline" Then TextBox8.Text = "16"
Else TextBox8.Text = "15"
Case 11
PictureBox10.Image = My.Resources.assault_11
TextBox7.Text = "Percision Airstrike"
If TextBox14.Text = "Hardline" Then TextBox8.Text = "5"
Else TextBox8.Text = "6"
Case 12
PictureBox10.Image = My.Resources.assault_12
TextBox7.Text = "Predator Missile"
If TextBox14.Text = "Hardline" Then TextBox8.Text = "4"
Else TextBox8.Text = "5"
Case 13
PictureBox10.Image = My.Resources.assault_13
TextBox7.Text = "Reaper"
If TextBox14.Text = "Hardline" Then TextBox8.Text = "8"
Else TextBox8.Text = "9"
Case 14
PictureBox10.Image = My.Resources.assault_14
TextBox7.Text = "Sentry Gun"
If TextBox14.Text = "Hardline" Then TextBox8.Text = "4"
Else TextBox8.Text = "5"
Case 15
PictureBox10.Image = My.Resources.assault_15
TextBox7.Text = "Assault UAV"
If TextBox14.Text = "Hardline" Then TextBox8.Text = "2"
Else TextBox8.Text = "3"
End Select
End If
End Sub
请缩短未来的问题的示例代码。 – usr 2012-02-18 21:52:30