使用Visual Basic 2010!保存從不同用戶到網絡的更改,以便每個人都可以看到並貢獻VB 2010
所以我正在研究一個小程序,它會告訴工程師測試人員的狀態;除了時間和日期以外,還有一個評論框。我創建了一個包含所有正確按鈕和選項的程序。我被卡住的地方是保存選項。我希望工程師能夠更改狀態/日期/註釋,並通過單擊保存按鈕來保存所有更改(在狀態和日期框中)和文本(在評論框中),以便在程序打開時在稍後的時間或由來自不同工作站的網絡上的另一用戶,來自任何人的最新變化。以下代碼只允許在特定計算機上看到更改,並且不會將其分享給使用通過網絡訪問它的程序的所有人。任何幫助將是awsome!希望這是明確的!
我該如何得到它,這樣所有人都可以看到網絡上的所有變化,而不管他們正在使用的計算機是什麼?任何幫助將是驚人的!
Public Class Form1
Private Sub ListBox1_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs)
End Sub
Private Sub ComboBox1_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs)
End Sub
Private Sub ComboBox2_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs)
End Sub
Private Sub ComboBox3_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs)
End Sub
Private Sub ComboBox4_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs)
End Sub
Private Sub ComboBox5_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs)
End Sub
Private Sub closeButton_Click_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles closeButton_Click.Click
' is there a save function or close and save
Close()
' Me.SaveMySettingsOnExit = True
End Sub
Private Sub Label8_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Label8.Click
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
SaveFileDialog1.ShowDialog()
End Sub
Private Sub SaveFileDialog1_FileOk(ByVal sender As System.Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles SaveFileDialog1.FileOk
Dim FileToSaveAs As String = SaveFileDialog1.FileName
Dim objwriter As New System.IO.StreamWriter(FileToSaveAs)
'label5 is et100 combobox1 is up/down textbox1 is comment box for et100
objwriter.Write(Label5.Text)
objwriter.Write(ComboBox1.Text)
objwriter.Write(DateTimePicker1.Text)
objwriter.Write(TextBox1.Text)
objwriter.Close()
End Sub
- 相當粗糙,但是這是在所有的想法。
一旦安裝,我該如何連接到數據庫來讀取和寫入記錄?我很感謝你的幫助! – Nick 2011-03-20 02:09:30
那麼,谷歌的「vb.net連接到數據庫」應該給你很多的例子。 – ChrisWue 2011-03-20 02:20:59