请在VB.NET中帮助我 [英] Please help me in VB.NET

问题描述

大家好

我正在创建一个名为图书馆管理系统"的项目，但是当我想在系统中添加书籍时，我的程序无法正常工作.它给了我一些错误.  这是我的代码，请检查一下并告诉我我的问题是什么:

I am making a project called Library Management System but my program doesn`t work when i want to add books in the system. It gives me some errors.  Here is my the code and please check this and tell me what is wrong in my it: 

Public Class AddBook
    
    Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
        Me.DialogResult = Windows.Forms.DialogResult.Cancel
    End Sub

    
    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

        
        If TextBox2.Text.Trim = "" Then
            MsgBox("გთხოვთ შეიყვანოთ წიგნის სახელი", MsgBoxStyle.Critical Or MsgBoxStyle.OkOnly, "დაფიქსირდა შეცდომა")
            TextBox2.Focus()
            Exit Sub
        End If
        
        Try
            
            Dim TA As New POSDSTableAdapters.BooksTableAdapter

            
            TA.ToString.Insert(TextBox1.Text,textbox2.text, textbox3.text , textbox4.text , textbox5.text , BookNo , BookName , BookAuthor , BookSubject , BookLocation , OtherInfo)
            

            
            Me.DialogResult = Windows.Forms.DialogResult.OK
        Catch ex As Exception

            
            MsgBox(ex.Message, MsgBoxStyle.Critical Or MsgBoxStyle.OkOnly, "დაფიქსირდა შეცდომა")
        End Try
    End Sub

    Private Sub AddBook_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load

    End Sub
End Class

对于数据库，我正在使用MS Access.我已经创建了一个名为books的表，并且在此表中，我具有BookID，BookNo，BookName，BookAuthor，BookAuthor，BookSubject，BookLocation和OtherInfo.

for database i am using MS Access. I have made a table called books and in this table i have BookID, BookNo, BookName, BookAuthor, BookAuthor, BookSubject , BookLocation and OtherInfo.

请帮助我

对不起，我的英语:)

推荐答案

什么错误?它们在哪里发生?请阅读此主题，然后编辑您的帖子:

What errors?  Where do they occur?  Please read this thread and then edit your post:

http://social.msdn.microsoft .com/Forums/zh-CN/vbgeneral/thread/36cfcded-06ea-4163-9c82-1bf35c510c6d

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