Souse/student/info.aspx.cs

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using System;
using System.Data;
using System.Web.UI.WebControls;
using Bus;
public partial class student_info : SBase
{
    private BU bu;
    protected void Page_Load(object sender, EventArgs e)
    {
        bu = new BU();
        if (!IsPostBack)
        {
            page_show();
        }
    }

    private void page_show()
    {
        try
        {
            DataTable dt = bu.GetUserInfo(UID);
            if (dt == null)
            {
                return;
            }
            tUserName.Value = dt.Rows[0]["UU_User"].ToString();
            tName.Value = dt.Rows[0]["UU_Name"].ToString();
        }
        catch
        {

        }
    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        try
        {
            if (string.IsNullOrEmpty(tName.Value.Trim()))
            {
                Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "aaA", "alert('真实姓名不能为空');", true);
                return;
            }
            bool isok = bu.UpdateUser(UID, 1, tName.Value.Trim(), 0);
            if (isok)
            {
                Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "aaA", "alert('修改成功');", true);
            }
            else
            {
                Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "aaA", "alert('修改失败')", true);
            }

        }
        catch
        {

        }
    }
}