如何用C#显示数据库中的数据结果

发布于 2024-11-07 15:26:15 字数 898 浏览 0 评论 0原文

我正在尝试使用 Visual Studio 2010 在 C# 和 .accdb 数据库中制作一个网站我的 .accdb 数据库有用户名和分数，我想显示 Default.aspx 的信用值大于 0 的用户，

所以我创建了一个按钮和一个文本框。

<div>
<asp:Button ID="CreditSearch" runat="server" Text="Credit" onclick="btnCreditSearch_Click"  />
 </div>

btnCreditSearch_Click 的函数是：

protected void btnCreditSearch_Click(object sender, EventArgs e)
{
    CreditSearch();
}

private void CreditSearch()
{
    string users;
    users = Process.UserCreditSearch();
    string A = users.ToString();
    TextBox1.Text(A);
}

我的 Process.UserCreditSearch() 是：

   public static string UserCreditSearch()
{
    string query = "SELECT srusername FROM usertb WHERE credit > 0 ";
    return query;

}

但它不起作用。对于信用搜索功能，它说“不可调用的成员'System.UI.Webcontrol.TextBox.Text'不能像方法一样使用

我希望有人知道我做错了什么，谢谢

原文

I am trying to make a website in C# and .accdb database using Visual Studio 2010
my .accdb database has username and score and I want to display the user that has credit more than 0 to the Default.aspx

So I created a button and a textbox.

<div>
<asp:Button ID="CreditSearch" runat="server" Text="Credit" onclick="btnCreditSearch_Click"  />
 </div>

and the function for btnCreditSearch_Click is:

protected void btnCreditSearch_Click(object sender, EventArgs e)
{
    CreditSearch();
}

private void CreditSearch()
{
    string users;
    users = Process.UserCreditSearch();
    string A = users.ToString();
    TextBox1.Text(A);
}

and my Process.UserCreditSearch() is:

   public static string UserCreditSearch()
{
    string query = "SELECT srusername FROM usertb WHERE credit > 0 ";
    return query;

}

but then it is not working. for the credit search function, it says "Non invocable member' System.UI.Webcontrol.TextBox.Text' can not be use like a method

I hope somebody knows what I done wrong and thanks

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