如果有人插入新的客户/类别等,我想要某种傀儡屏幕,上面写着:“成功保存”。我知道有:OnClientClick="return confirm (text)"
但这并不是我要找的地方。
我的代码:
Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim dbconn As SqlConnection
Dim dbcomm As SqlCommand
Dim strsql, Categorie, Klant, Website, Titel, Naslag As String
Categorie = DropDownCat.SelectedValue.ToString
Klant = DropDownList1.SelectedValue.ToString
Website = TextBoxWebsite.Text
Titel = TextBoxTitel.Text
Naslag = TextBoxslag.Text
dbconn = New SqlConnection(System.Configuration.ConfigurationManager.AppSettings("sqlString"))
dbconn.Open()
strsql = "INSERT INTO tbl_Project (KlantID, Titel, Naslag, Website, CatID) VALUES ('" + Klant + "','" + Titel + "','" + Naslag + "','" + Website + "','" + Categorie + "')"
dbcomm = New SqlCommand(strsql, dbconn)
dbcomm.ExecuteNonQuery()
dbconn.Close()
End Sub
答案 0 :(得分:1)
您可以在插入后向页面添加一些javascript。
这将在页面加载完成后显示简单的Javascript警报。
这样的事情:
Dim cs As ClientScriptManager = Page.ClientScript
cs.RegisterStartupScript(Me.GetType(), "thanks", "alert('Thank you for inserting bla bla');", True)
您可以将插件包装在try catch
块中,并根据结果发出不同的消息。