表达式不会产生值。和逗号，'）'，或预期的有效表达式延续。

本文介绍了表达式不会产生值。和逗号，'）'，或预期的有效表达式延续。的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我需要帮助她是我的代码

i need help her is my code

Public Class Forma Private printForm As Object Private Sub ProjectToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles ProjectToolStripMenuItem.Click If ProjectToolStripMenuItem_Click(sender As Object, e As EventArgs) Then Form_load(FormB As Object) Me.printForm.Print End Sub Private Sub Form_load(FormB As Object) Me.printForm = FormB End Sub End Class

但是现在我得到bc30491 Expression不会产生值。和bc32017逗号，'）'或预期的有效表达式延续。我该怎么办？

but now i'm getting bc30491Expression does not produce a value. and bc32017Comma, ')', or a valid expression continuation expected. what do i do?

推荐答案

我需要帮助她是我的代码

i need help her is my code Public Class Forma Private printForm As Object Private Sub ProjectToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles ProjectToolStripMenuItem.Click If ProjectToolStripMenuItem_Click(sender As Object, e As EventArgs) Then Form_load(FormB As Object) Me.printForm.Print End Sub Private Sub Form_load(FormB As Object) Me.printForm = FormB End Sub End Class

但是现在我得到bc30491表达式不会产生值。和bc32017逗号，'）'或预期的有效表达式延续。我该怎么办？

but now i'm getting bc30491Expression does not produce a value. and bc32017Comma, ')', or a valid expression continuation expected. what do i do?

嗨

也许这个？

Private Sub ProjectToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles ProjectToolStripMenuItem.Click Dim frm As New FormB frm.Show() End Sub