异常详细信息: System.FormatException: 输入字符串的格式不正确。求帮忙
异常详细信息: System.FormatException: 输入字符串的格式不正确。
源错误:
行 24: conn.Open();
行 25: OleDbCommand mycommand = new OleDbCommand("select * from users where name='" + name.Text + "' and password='" + pwd.Text + "'", conn);
行 26: int count = int.Parse(mycommand.ExecuteScalar().ToString());
行 27:
行 28: if (count > 0)
源文件: c:\Users\j\Desktop\网站\网站\Login.aspx.cs 行: 26
堆栈跟踪:
[FormatException: 输入字符串的格式不正确。]
System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal) +10896279
System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info) +145
System.Int32.Parse(String s) +23
Login.Button1_Click(Object sender, EventArgs e) in c:\Users\j\Desktop\网站\网站\Login.aspx.cs:26
System.Web.UI.WebControls.Button.OnClick(EventArgs e) +9752554
System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +196
System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +10
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +35
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1724