如何在VB6中打破一行

Question

我需要打破这行代码,但我不知道如何:

sql = "select [ID], [First Name], [Last Name], [Mark 1 ENG], [Mark 2 ENG], [Mark 3 ENG], [Mark 1 MAT], [Mark 2 MAT], [Mark 3 MAT], [Mark 1 SCI], [Mark 2 SCI], [Mark 3 SCI] from Table1 where [Active] <> 'No'"

这就是我说休息时的意思:

    If txtFirstName.Text = "" Or txtLastName.Text = "" Or txtMarks(0).Text = "" Or txtMarks(1).Text = "" Or txtMarks(2).Text = "" _
    Or txtMarks(3).Text = "" Or txtMarks(4).Text = "" Or txtMarks(5).Text = "" Or txtMarks(6).Text = "" Or txtMarks(7).Text = "" _
    Or txtMarks(8).Text = "" Then

我在哪里把下划线放在这一行,因为无论我把它们放在哪里,都会给我一个错误.

Answer 1

你必须通过串联拆分字符串:

sql = "select [ID], [First Name], [Last Name], [Mark 1 ENG], [Mark 2 ENG], " & _
     "[Mark 3 ENG], [Mark 1 MAT], [Mark 2 MAT], [Mark 3 MAT], [Mark 1 SCI], " & _
     "[Mark 2 SCI], [Mark 3 SCI] from Table1 where [Active] <> 'No'"