C# (ASP.NET) - Создавать изображения динамически?

Я пытаюсь создать изображение динамически. Я получил ссылку на изображение.C# (ASP.NET) - Создавать изображения динамически?

необходимый код:

foreach (String pictureLink in imageLinks) 
{ 
     Image image = new Image(); 
     image.ImageUrl = pictureLink; 
     imagesDiv.Controls.Add(image); 
}

Но ничто не бывает .. Как я могу это сделать, или то, что я делаю неправильно? Стиль, как фотографии должны быть показаны в Googleimagesearch результат как ..

EDIT: Существует еще одна вещь, которую я хотел бы сделать .. При добавлении заполнителей (с изображением), они показали, после всех изображений где была загружена, но можно ли добавить заполнитель с изображением сразу после его добавления?

источник

2011-12-20 eMi

Как выглядит изображение в картинке? В каком случае обработчик вы разместили над этим кодом? –

Пример, как выглядит ссылка: «http://i87.servimg.com/u/f87/13/27/05/11/header10.jpg« без »и код выполняется в PAGE_LOAD – eMi

. Я использовал Заполнитель, он работал нормально: D – eMi

взглянуть на эту

Adding asp.net image to div

Я думаю, что он должен ответить на ваши вопросы.

источник

2011-12-20 11:02:38

Я использовал Placeholder, он работал нормально: D – eMi

Look Edit, для дополнительной задачи – eMi

using System; 
using System.Collections.Generic; 
using System.Linq; 
using System.Text; 
using System.Threading.Tasks; 
using Types; 
using BOO; 
using BOFactory; 
using System.Data; 
using System.Data.Sql; 
using System.Data.SqlClient; 

namespace DAL 
{ 
    public class CustomerDAL:ICustomerDAL 
    { 
     List<ICustomerBO> emplist = new List<ICustomerBO>(); 
     List<ICustomerBO> llist = new List<ICustomerBO>(); 


     public List<ICustomerBO> DBbind() 
     { 

      string connectionstring = "; 


      SqlConnection connection = new SqlConnection(connectionstring); 
      connection.Open(); 
      SqlCommand cmd = new SqlCommand(); 
      cmd.CommandType = CommandType.StoredProcedure; 
      cmd.CommandText = "sp_databinding"; 
      cmd.Connection = connection; 
      SqlDataReader reader = cmd.ExecuteReader(); 
      while (reader.Read()) 
      { 
       string locn = reader["location"].ToString(); 
       ICustomerBO loc = new CustomerBO(locn); 
       llist.Add(loc); 
      } 
      connection.Close(); 
      return llist; 
      } 


     public int addemployee(ICustomerBO b) 
     { 
      string connectionstring = "Server= LENOVO\\SQLEXPRESS, Authentication=Windows Authentication, Database= tempdb"; 



      SqlConnection connection = new SqlConnection(connectionstring); 

      connection.Open(); 

      SqlCommand command = new SqlCommand(); 
      command.CommandType = CommandType.StoredProcedure; 
      command.CommandText = "sp_addemployee"; 

      command.Connection = connection; 

      command.Parameters.AddWithValue("@employeename", b.empname); 
      command.Parameters.AddWithValue("@dob", b.dob); 
      command.Parameters.AddWithValue("@location", b.location); 
      command.Parameters.AddWithValue("@gender", b.gender); 
      command.Parameters.AddWithValue("@doj", b.doj); 
      command.Parameters.AddWithValue("@experience", b.experience); 
      command.Parameters.AddWithValue("@CTC", b.ctc); 
      command.Parameters.AddWithValue("@designation", b.designation); 
      command.Parameters.AddWithValue("@unithead", b.unithead); 
      command.Parameters.AddWithValue("@projectid",b.projectid); 

      command.Parameters.AddWithValue("@id", 0); 

      command.Parameters["@id"].Direction = ParameterDirection.Output; 

      int rowaffected = command.ExecuteNonQuery(); 


      connection.Close(); 

      if(rowaffected>0) 
      { 
       return rowaffected; 
      } 

      else 
      { 
       return 0; 
      }          
       } 

     public bool LOGIN(ICustomerBO l) 
     { 
      bool flag = false; 

      string connectionstring = "Data Source=sql1;" + ";" + "user id=;" 
       + "password=tcstvm;"; 

      SqlConnection connection = new SqlConnection(connectionstring); 

      connection.Open(); 

      SqlCommand command = new SqlCommand(); 

      command.CommandType = CommandType.StoredProcedure; 

      command.CommandText = "sp_loginview"; 

      command.Connection = connection; 

      SqlDataReader reader = command.ExecuteReader(); 

      while(reader.Read()) 
      { 
       string name = reader["UserName"].ToString(); 
       string pwd = reader["Password"].ToString(); 

       if((name==l.name)&&(pwd==l.pwd)) 
       { 
        flag = true; 
       } 
      } 

      connection.Close(); 

      return flag; 

     } 

     public List<ICustomerBO> viewallListBO() 
     { 

      string ConnectionString = ""; 

      SqlConnection connection = new SqlConnection(ConnectionString); 
      connection.Open(); 
      SqlCommand cmd = new SqlCommand(); 
      cmd.CommandType = CommandType.StoredProcedure; 
      cmd.CommandText = "sp_viewemp7"; 
      cmd.Connection = connection; 
      SqlDataReader reader = cmd.ExecuteReader(); 
      while (reader.Read()) 
      { 
       int id = Convert.ToInt32(reader["id"]); 
       string name = reader["employeename"].ToString(); 
       DateTime dob = Convert.ToDateTime(reader["dob"]); 
       string locn = reader["location"].ToString(); 
       string gender = reader["gender"].ToString(); 
       DateTime doj = Convert.ToDateTime(reader["doj"]); 
       int exp = Convert.ToInt32(reader["experience"]); 
       int ctc = Convert.ToInt32(reader["ctc"]); 
       string desg = reader["designation"].ToString(); 
       string head = reader["unithead"].ToString(); 
       int proj =Convert.ToInt32(reader["projectid"]); 

       ICustomerBO employee=BOFactory.CustomerBOFactory.ADDEMPLOYEE(id, name, dob, locn, gender, doj, exp, ctc, desg, head, proj); 
       emplist.Add(employee); 

      } 
      connection.Close(); 
      return emplist; 
     } 


     public bool EDITCustomer(ICustomerBO bb) 
     { 
      bool flag = false; 
      string ConnectionString = ""; 

      SqlConnection connection = new SqlConnection(ConnectionString); 
      connection.Open(); 
      SqlCommand command = new SqlCommand(); 
      command.CommandType = CommandType.StoredProcedure; 
      command.CommandText = "sp_editemploye"; 
      command.Connection = connection; 
      SqlConnection conn = new SqlConnection(); 
      command.Parameters.AddWithValue("@id", bb.id); 
      command.Parameters.AddWithValue("@employeename", bb.empname); 
      command.Parameters.AddWithValue("@dob", bb.dob); 
      command.Parameters.AddWithValue("@location", bb.location); 
      command.Parameters.AddWithValue("@gender", bb.gender); 
      command.Parameters.AddWithValue("@doj", bb.doj); 
      command.Parameters.AddWithValue("@experience", bb.experience); 
      command.Parameters.AddWithValue("@ctc", bb.ctc); 
      command.Parameters.AddWithValue("@designation", bb.designation); 
      command.Parameters.AddWithValue("@unithead", bb.unithead); 
      command.Parameters.AddWithValue("@projectid", bb.projectid); 
      int rowaffected = command.ExecuteNonQuery(); 
      connection.Close(); 
      if (rowaffected > 0) 
      { 
       flag = true; 
      } 
      return flag; 
     } 

     public bool DeleteEmployee(int bbb) 
    { 
     bool flag = false; 
      string ConnectionString = ; 

      SqlConnection connection = new SqlConnection(ConnectionString); 
      connection.Open(); 
      SqlCommand command = new SqlCommand(); 
      command.CommandType = CommandType.StoredProcedure; 
      command.CommandText = "sp_deletemploye"; 
      command.Connection = connection; 

      command.Parameters.AddWithValue("@id", bbb); 

      int rowaffected = command.ExecuteNonQuery(); 

      connection.Close(); 

      if (rowaffected > 0) 
      { flag = true; } 
      return flag; 
} 


     public List<ICustomerBO> viewallListsearchBO(int exo) 
     { 
      string ConnectionString = "Data Source = ;" + 
       "Initial Catalog = ;" 
       + "User id=;" 
       + "Password=password;"; 

      SqlConnection connection = new SqlConnection(ConnectionString); 
      connection.Open(); 
      SqlCommand cmd = new SqlCommand(); 
      cmd.Parameters.AddWithValue("@id", exo); 
      cmd.CommandType = CommandType.StoredProcedure; 
      cmd.CommandText = "sp_searchemployee"; 
      cmd.Connection = connection; 
      SqlDataReader reader = cmd.ExecuteReader(); 



      while (reader.Read()) 
      { 
       int id = Convert.ToInt32(reader["id"]); 
       string name = reader["employeename"].ToString(); 
       DateTime dob = Convert.ToDateTime(reader["dob"]); 
       string locn = reader["location"].ToString(); 
       string gender = reader["gender"].ToString(); 
       DateTime doj = Convert.ToDateTime(reader["doj"]); 
       int exp = Convert.ToInt32(reader["experience"]); 
       int ctc = Convert.ToInt32(reader["ctc"]); 
       string desg = reader["designation"].ToString(); 
       string head = reader["unithead"].ToString(); 
       int proj = Convert.ToInt32(reader["projectid"]); 

       ICustomerBO employee = BOFactory.CustomerBOFactory.ADDEMPLOYEE(id, name, dob, locn, gender, doj, exp, ctc, desg, head, proj); 
       emplist.Add(employee); 

      } 
      connection.Close(); 
      return emplist; 
     } 
    } 
} 
====================================================================================================================================using System; 
using System.Collections.Generic; 
using System.Linq; 
using System.Text; 
using System.Threading.Tasks; 
using BOO; 
using DAL; 
using Types; 

namespace DALFactory 
{ 
    public class CustomerDALFactory 
    { 
     public static ICustomerDAL addcustomer() 
     { 
      ICustomerDAL adddal = new CustomerDAL(); 
      return adddal; 
     } 

     public static ICustomerDAL LOGIN() 
     { 
      ICustomerDAL obj = new CustomerDAL(); 
      return obj; 
     } 

     public static List<ICustomerBO> viewalllist() 
     { 
      ICustomerDAL cust=new CustomerDAL(); 
      List<ICustomerBO> cust1 = cust.viewallListBO(); 
      return cust1; 
     } 

     public static ICustomerDAL EditCustomer() 
     { 
      ICustomerDAL d = new CustomerDAL(); 
      return d; 
     } 

     public static ICustomerDAL deletecustomer() 
     { 
      ICustomerDAL e = new CustomerDAL(); 
      return e; 
     }  
     public static List<ICustomerBO> DBBIND() 
     { 
      ICustomerDAL obj5 = new CustomerDAL(); 
      List<ICustomerBO> emp1 = obj5.DBbind(); 
      return emp1; 
     } 

     public static List<ICustomerBO> viewsearchlist(int exo) 
     { 
      ICustomerDAL cust = new CustomerDAL(); 
      List<ICustomerBO> cust1 = cust.viewallListsearchBO(exo); 
      return cust1; 
     } 






     } 
} 
============================================================================================================================================ 
using System; 
using System.Collections.Generic; 
using System.Linq; 
using System.Web; 
using System.Web.UI; 
using System.Web.UI.WebControls; 
using Types; 

using BOFactory; 
using BLLFactory; 
using DALFactory; 

namespace miniproject 
{ 
    public partial class AddEmployee : System.Web.UI.Page 
    { 
     protected void Page_Load(object sender, EventArgs e) 
     { 
      this.UnobtrusiveValidationMode = System.Web.UI.UnobtrusiveValidationMode.None; 
      if (!IsPostBack) 

      { 

       ICustomerBLL bllobj1 = BLLFactory.CustomerBLLFactory.dbind(); //dbind(); 
       List<ICustomerBO> list = bllobj1.dbbind(); 
       DropDownList5.DataSource = list; 
       DropDownList5.DataTextField = "location"; 
       DropDownList5.DataValueField = "location"; 
       DropDownList5.DataBind(); 

      } 
     } 
     protected void TextBox6_TextChanged(object sender, EventArgs e) 
     { 
      double a = Convert.ToInt32(TextBox6.Text); 

      if (a == 0) 
      { 

       RangeValidator3.MaximumValue = "3"; 
       RangeValidator3.MinimumValue = "1.5"; 

       RangeValidator3.Type = ValidationDataType.Double; 
       RangeValidator3.Validate(); 
       if (!RangeValidator3.IsValid) 
       { 

        RangeValidator3.ErrorMessage = "Enter CTC between 1.5 and 3"; 
       } 
      } 
      else 
      { 
       double max = (a * 1.5) + 3; 
       double min = (a * 1.5) + 1.5; 
       RangeValidator3.MaximumValue = max.ToString(); 
       RangeValidator3.MinimumValue = min.ToString(); 
       RangeValidator3.Type = ValidationDataType.Double; 
       RangeValidator3.Validate(); 

       if (!RangeValidator3.IsValid) 
       { 
        RangeValidator3.ErrorMessage = "Enter CTC between " + min + " and " + max; 
       } 
      } 
     } 

     protected void Button1_Click(object sender, EventArgs e) 
     { 
      string empname = TextBox1.Text; 
      DateTime dob = Convert.ToDateTime(TextBox2.Text); 
      string location = DropDownList5.SelectedItem.Text; 
      string gender = RadioButtonList3.SelectedItem.Text; 
      DateTime doj = Convert.ToDateTime(TextBox4.Text); 
      int experience = Convert.ToInt32(TextBox6.Text); 
      int ctc = Convert.ToInt32(TextBox5.Text); 
      string designation = DropDownList4.SelectedItem.Value; 
      string unithead = DropDownList1.SelectedItem.Text; 
      int projectid = Convert.ToInt32(DropDownList2.SelectedItem.Text); 

      ICustomerBLL bllobj = BLLFactory.CustomerBLLFactory.Addcustomer(); 

      ICustomerBO boobj = BOFactory.CustomerBOFactory.Addcustomer(empname,dob, location, gender, doj, experience,ctc, 
      designation, unithead,projectid); 

      int rowaffected = bllobj.AddCustomer(boobj); 

      if(rowaffected>0) 
      { 
       Page.ClientScript.RegisterStartupScript(this.GetType(), "call function", "alert('ADDED SUCCESSFULLY.ID=" + rowaffected + "');", true); 
      } 
      else 
      { 
       Response.Write("<script>alert('customer not added ')</script>"); 
      } 
      } 

     protected void DropDownList5_SelectedIndexChanged(object sender, EventArgs e) 
     { 

     } 

     protected void TextBox4_TextChanged(object sender, EventArgs e) 
     { 

     } 
    } 
} 
================================================================================================================================ 

          </tr> 
         </table> 

    </asp:Content> 
======================================================================================================================================================== 

using Types; 
using DALFactory; 
using BOFactory; 
using BLLFactory; 
namespace miniproject 
{ 
    public partial class EditEmployee : System.Web.UI.Page 
    { 
     protected void Page_Load(object sender, EventArgs e) 
     { 
      if(!IsPostBack) 
      { 
       viewdata(); 
      } 
     } 
     private void viewdata() 
     { 
      List<ICustomerBO> emp = DALFactory.CustomerDALFactory.viewalllist(); 
      GridView1.DataSource = emp; 
      GridView1.DataBind(); 
     } 
     protected void GridView1_RowCancelingEdit(object sender, GridViewCancelEditEventArgs e) 
     { 

      GridView1.EditIndex = -1; 
      viewdata(); 

     } 

     protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e) 
     { 
      Label lbid = (Label)GridView1.Rows[e.RowIndex].FindControl("Label1") as Label; 

      ICustomerBLL bllobj1 = BLLFactory.CustomerBLLFactory.DeleteEmployee(); 
      int id = Convert.ToInt32(lbid.Text); 
      bool rowaffected = bllobj1.deleteemployee(id); 
      GridView1.EditIndex = -1; 
      viewdata(); 
     } 

     protected void GridView1_RowEditing(object sender, GridViewEditEventArgs e) 
     { 
      GridView1.EditIndex = e.NewEditIndex; 
      viewdata(); 
     } 

     protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e) 
     { 


     } 

     protected void GridView1_SelectedIndexChanged(object sender, EventArgs e) 
     { 



     } 

     protected void GridView1_RowUpdating1(object sender, GridViewUpdateEventArgs e) 
     { 

      GridViewRow SelectedRow = GridView1.Rows[e.RowIndex]; 
      Label lbid = (Label)SelectedRow.FindControl("Label1") as Label; 
      string Name = (SelectedRow.FindControl("TextBox1") as TextBox).Text; 
      DateTime dob = Convert.ToDateTime((SelectedRow.FindControl("TextBox2") as TextBox).Text); 
      string Location = (SelectedRow.FindControl("TextBox3") as TextBox).Text; 
      string gender = (SelectedRow.FindControl("TextBox4") as TextBox).Text; 
      DateTime doj = Convert.ToDateTime((SelectedRow.FindControl("TextBox5") as TextBox).Text); 
      int exp = Convert.ToInt32((SelectedRow.FindControl("TextBox6") as TextBox).Text); 
      int ctc = Convert.ToInt32((SelectedRow.FindControl("TextBox7") as TextBox).Text); 
      string Designation = (SelectedRow.FindControl("TextBox8") as TextBox).Text; 
      string Headid = (SelectedRow.FindControl("TextBox9") as TextBox).Text; 
      int projid = Convert.ToInt32((SelectedRow.FindControl("TextBox10") as TextBox).Text); 

      int id = int.Parse(lbid.Text); 
      string name = Name.ToString(); 
      DateTime dob1 = Convert.ToDateTime(dob); 
      string locn = Location.ToString(); 
      string gen = gender.ToString(); 
      DateTime doj1 = Convert.ToDateTime(doj); 
      int expr = Convert.ToInt32(exp); 
      int ctc1 = Convert.ToInt32(ctc); 
      string desg = Designation.ToString(); 
      string head1 = Headid.ToString(); 
      int proj1 = Convert.ToInt32(projid); 

      ICustomerBO boobj = BOFactory.CustomerBOFactory.EditCustomer(id, name, dob1, locn, gen, doj1, expr, ctc1, desg, head1, proj1); 
      ICustomerBLL bllobj = BLLFactory.CustomerBLLFactory.EditEmployee(); 
      bool success = bllobj.editemployee(boobj); 

      GridView1.EditIndex = -1; 
      viewdata(); 

     } 

     protected void GridView1_SelectedIndexChanged1(object sender, EventArgs e) 
     { 
      GridViewRow SelectedRow = GridView1.SelectedRow; 
      Label lbid = (Label)SelectedRow.FindControl("Label1") as Label; 
      string Name = (SelectedRow.FindControl("Label2") as Label).Text; 
      DateTime dob = Convert.ToDateTime((SelectedRow.FindControl("Label3") as Label).Text); 
      string Location = (SelectedRow.FindControl("Label4") as Label).Text; 

      int projid = Convert.ToInt32((SelectedRow.FindControl("Label11") as Label).Text); 
      int id = Convert.ToInt32(lbid.Text); 

      Session["EmployeeID"] = id; 
      Session["EmployeeName"] = Name; 

      Session["CTC"] = ctc; 
      Session["DESIGNATION"] = Designation; 
      Session["HEADID"] = Headid; 
      Session["PROJECTID"] = projid; 
      Response.Redirect("Update.aspx"); 
     } 
    } 
} 

================================================================================================================================== 
<%@ Page Title="" Language="C#" MasterPageFile="~/Master.Master" AutoEventWireup="true" CodeBehind="EditEmployee.aspx.cs" Inherits="miniproject.EditEmployee" %> 
<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="server"> 
</asp:Content> 
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceholder1" runat="server"> 

    <div style="margin: left:25%"> 
    <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" OnRowCancelingEdit="GridView1_RowCancelingEdit" OnRowDeleting="GridView1_RowDeleting" OnRowEditing="GridView1_RowEditing" OnRowUpdating="GridView1_RowUpdating1" OnSelectedIndexChanged="GridView1_SelectedIndexChanged1"> 
     <Columns> 
      <asp:TemplateField HeaderText="ID"> 
       <ItemTemplate> 
        <asp:Label ID="Label1" runat="server" Text='<%# Eval("id") %>'></asp:Label> 
       </ItemTemplate> 
      </asp:TemplateField> 
      <asp:TemplateField HeaderText="EmployeeName"> 
       <EditItemTemplate> 
        <asp:TextBox ID="TextBox1" runat="server" Text='<%# Eval("empname") %>'></asp:TextBox> 
       </EditItemTemplate> 
       <ItemTemplate> 
        <asp:Label ID="Label2" runat="server" Text='<%# Eval("empname") %>'></asp:Label> 
       </ItemTemplate> 
      </asp:TemplateField> 
      <asp:TemplateField HeaderText="DateOfBirth"> 
       <EditItemTemplate> 
        <asp:TextBox ID="TextBox2" runat="server" Text='<%# Eval("dob") %>'></asp:TextBox> 

      <asp:CommandField EditText="Select" HeaderText="Action" ShowSelectButton="True" /> 
      <asp:CommandField EditText="Delete" HeaderText="Action" ShowDeleteButton="True" /> 
      <asp:CommandField HeaderText="Action" ShowEditButton="True" /> 
     </Columns> 

    </asp:GridView> 
     </div> 

</asp:Content> 
=================================================================================================================================================================== 





using System; 
using System.Collections.Generic; 
using System.Linq; 
using System.Web; 
using System.Text; 
using System.Data; 
using System.Data.SqlClient; 
using System.Configuration; 

namespace DAL 
{ 
    public class DBUtility 
    { 
     public static SqlConnection getconnection() 
     { 

      SqlConnection dbconnection = null; 
      ConnectionStringSettings settings = ConfigurationManager.ConnectionStrings["constr"]; 
      if(settings!=null) 
      { 
       string str = settings.ConnectionString; 
       dbconnection = new SqlConnection(str); 
      } 
      return dbconnection; 
     } 
    } 
} 
============================================================================================================================ 
public int updatesupplier(ISupplierBO objBO) 
    { 
     int ret = 0; 
     SqlConnection conn = DBUtility.getconnection(); 
     conn.Open(); 
     SqlCommand cmd = new SqlCommand(); 
     cmd.CommandType = CommandType.StoredProcedure; 
     cmd.CommandText = "sp_Updatesupplier"; 
     cmd.Connection = conn; 

     cmd.Parameters.AddWithValue("@Supplierid",objBO.Suplierid); 
     cmd.Parameters.AddWithValue("@Companyname", objBO.Companyname); 
     cmd.Parameters.AddWithValue("@Contactname", objBO.Contactname); 
     cmd.Parameters.AddWithValue("@Companyaddress", objBO.Companyaddress); 
     cmd.Parameters.AddWithValue("@City", objBO.City); 
     cmd.Parameters.AddWithValue("@Country", objBO.Country); 
     cmd.Parameters.AddWithValue("@Homepage", objBO.Homepage); 
     cmd.Parameters.AddWithValue("@Contactno", objBO.Contactno); 
     cmd.Parameters.AddWithValue("@Emailaddress", objBO.Emailaddress); 
     cmd.Parameters.AddWithValue("@Bankdetails", objBO.Bankdetails); 
     cmd.Parameters.AddWithValue("@Accountno", objBO.Accountno); 
     ret = cmd.ExecuteNonQuery(); 
     conn.Close(); 

     return ret; 

    } 

====================================================================================================================================== 
<connectionStrings> 
    <add name="constr" connectionString="Data Source=sql01;Initial Catalog=dbtemp;User ID=vishal;Password=mahesh" providerName="System.Data.SqlClient"/> 
    </connectionStrings> 
===================================================================================================================================== 

     <asp:TemplateField HeaderText="UnitHead"> 
      <ItemTemplate> 
       <asp:Label ID="Label10" runat="server" Text='<%# Eval("unithead") %>'></asp:Label> 
      </ItemTemplate> 
     </asp:TemplateField> 
     <asp:TemplateField HeaderText="ProjectID"> 
      <ItemTemplate> 
       <asp:Label ID="Label11" runat="server" Text='<%# Eval("projectid") %>'></asp:Label> 
      </ItemTemplate> 
     </asp:TemplateField> 
    </Columns> 

</asp:GridView> 
     <asp:Label ID="Label12" runat="server" Text="Enter ID to search"></asp:Label> 
     <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox> 
     <asp:Button ID="Button1" runat="server" Text="Search" OnClick="Button1_Click" /> 
     <asp:GridView ID="GridView2" runat="server" AutoGenerateColumns="False" OnPageIndexChanging="GridView1_PageIndexChanging" PageIndex="5" AllowPaging="True" PageSize="5"> 



=================================================================================================================================== 

using Types; 
using DALFactory; 
using BOFactory; 

namespace miniproject 
{ 
    public partial class ViewEmployee : System.Web.UI.Page 
    { 
     protected void Page_Load(object sender, EventArgs e) 
     { 
      BindData(); 
     } 

     protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e) 
     { 
      GridView1.PageIndex = e.NewPageIndex; 
      BindData(); 
     } 
     private void BindData() 
     { 
      List<ICustomerBO> emp = DALFactory.CustomerDALFactory.viewalllist(); 
      GridView1.DataSource = emp; 
      GridView1.DataBind(); 



      } 

     } 

     protected void Button1_Click(object sender, EventArgs e) 
     { 
      int x = Convert.ToInt16(TextBox1.Text); 
      List<ICustomerBO> empc = DALFactory.CustomerDALFactory.viewsearchlist(x); 
      GridView2.DataSource = empc; 
      GridView2.DataBind(); 
     } 
    } 
}

источник

2016-03-21 07:47:29 maheshyadav

Не отправляйте ответ, состоящий только из кода, объясните свой ответ! – SubliemeSiem

C# (ASP.NET) - Создавать изображения динамически?

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