如何在静态方法中获取文本框值 [英] how to get textbox value inside static method

问题描述

我在aspx.cs页面上有以下方法..我想在binddatatable（）方法中访问文本框值。但它不在里面

I have following method on aspx.cs page.. I want to access textbox value inside binddatatable() method. but it is not available inside

[WebMethod]
public static UserDetails[] BindDatatable()
{
      //Page page = HttpContext.Current.Handler as Page;
      //TextBox txtBegin = (TextBox)page.FindControl("txtEmail");
      //string s = txtBegin.Text;
      DataTable dt = new DataTable();
      List<userdetails> details = new List<userdetails>();
      string sSql = "EXECUTE dbo.admin_user_sp_update @in_type = 2";
      dt = EasyDBPoolcl.GetDataTable(sSql);
      foreach (DataRow dtrow in dt.Rows)
      {
            UserDetails user = new UserDetails();
            user.Email = dtrow["flag"].ToString();
            details.Add(user);
      }
      return details.ToArray();
}
public class UserDetails
{
      public string UserId { get; set; }
      public string UserName { get; set; }
      public string Location { get; set; }
      public string Email { get; set; }
}

推荐答案

您是否可以使用文本框值作为查询字符串在网址中传递？



var textBoxValue =

Cant you use the textbox value to pass as a query string in the url?

var textBoxValue =

（＃textboxId）。val（）; //或document.getElementbyId（textboxId）。value（）;



url：.. / user / register.aspx / BundDatatable / someId？= + textBoxValue;



---



您必须将静态方法的签名更改为取这个参数：



public static UserDetails [] BindDatatable（string someId）

{...}

("#textboxId").val(); //or document.getElementbyId("textboxId").value();

url: "../user/register.aspx/BindDatatable/someId?=" + textBoxValue;

---

you will have to change the signature of the static method to take this parameter:

public static UserDetails[] BindDatatable(string someId)
{...}

http：// forums.asp.net/t/1871714.aspx [ ^ ]

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