Messagebox無法正常工作

我正在使用VS 2010開發Web應用程序。「管理員」給予公司批准後，消息框必須顯示消息「供應商ID：lblPage2ID修改爲」已批准「（或「未批准」或「待定」）在由「Admin'.How選擇的單選按鈕辦呢？請參考下面的內嵌代碼，並告訴我如何把單選按鈕的直線。Messagebox無法正常工作

protected void rblTest_SelectedIndexChanged(object sender,EventArgs e) 
    { 
    _DAL.ExecuteSQL("UPDATE Company_Info SET 
      Approval_Status='"+rblTest.SelectedValue+"' WHERE Vendor_ID= '" +lblPage2ID.Text +"'"); 
      ClientScript.RegisterStartupScript(this.GetType(),"callfunction", 
     "alert('Approval Status modified in database');", true); 
     // Page.ClientScript.RegisterClientScriptBlock (typeof(Page),"SCRIPT", 
     string.Format("alert(Approval Status modified as '" +rblTest.SelectedValue+"')"), true); 
     // HttpContext.Current.Response.Write("<script>alert (Approval Status modified as 
     '" + rblTest.SelectedValue +"');</script>"); 
     // ClientScript.RegisterStartupScript (this.GetType), "callfunction", 
      "alert('Approval Status modified as '"+rblTest.SelectedValue+"');",true); 
    } 

    <asp:RadioButtonList ID="rblTest" align = "center" runat="server" AutoPostBack="true" Width="152px" onselectedindexchanged="rblTest_SelectedIndexChanged" style="margin-left: 0px"> 
      <asp:ListItem Text="Approved" Value="YES"></asp:ListItem> 
      <asp:ListItem Text="Not Approved" Value="NO"></asp:ListItem> 
      <asp:ListItem Text="Pending" Value="PEN"></asp:ListItem> 
    </asp:RadioButtonList>

radiobutton

來源

2012-11-13 Hari

protip：串聯SQL參數不是要走的路，它會讓你開放t o SQL注入攻擊。與你的問題無關，但你應該知道。 – Arran

Set the RepeatDirection property of the RadioButtonList control to horizontal. 

<asp:RadioButtonList ID="rblTest" align = "center" runat="server" RepeatDirection="Horizontal" AutoPostBack="true" Width="152px" onselectedindexchanged="rblTest_SelectedIndexChanged" style="margin-left: 0px"> 
      <asp:ListItem Text="Approved" Value="YES"></asp:ListItem> 
      <asp:ListItem Text="Not Approved" Value="NO"></asp:ListItem> 
      <asp:ListItem Text="Pending" Value="PEN"></asp:ListItem> 
</asp:RadioButtonList>

來源

2013-01-18 22:28:00 iAmWill

Messagebox無法正常工作

回答

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