我是新手,尝试用Visual Basic 6 编写一个简单的程序,代码几乎和教科书上的一样。它本来是一种绘画程序。令人惊讶的是,它无法使用此问题标题中给出的错误进行编译。这是代码:
Option Explicit
Dim Col As Long
Private Sub Form_Load()
AutoRedraw = True
BackColor = vbWhite
Col = vbBlack
DrawWidth = 3
End Sub
Private Sub Command1_Click()
CommonDialog1.ShowOpen
Form1.Picture = LoadPicture(CommonDialog1.FileName)
End Sub
Private Sub Command2_Click()
CommonDialog1.ShowSave
SavePicture Image, CommonDialog1.FileName
End Sub
Private Sub Command3_Click()
CommonDialog1.ShowColor
Col = CommonDialog1.Color
End Sub
Private Sub Form_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)
PSet (X, Y), Col
End Sub
Private Sub Toolbar1_ButtonClick(ByVal Button As MSComctlLib.Button)
Select Case Button.Key
Case "Line1"
DrawWidth = 3
Case "Line2"
DrawWidth = 20
End Select
End Sub
应用程序在以下行崩溃:
Private Sub Toolbar1_ButtonClick(ByVal Button As MSComctlLib.Button)
出现错误:
过程声明与具有相同名称的事件或过程的描述不匹配