Grid View Footer

-
To show the details at the footer like the sum of the whole amount , any text  and any formatting.

Code-   

string s= "select sum(amount) from Table_name; 
 
cm =new SqlCommand(s,cn); 

GridView1.FooterRow.Cells[Index].Text = cm.ExecuteReader().ToString();  

GridView1.FooterRow.Cells[index].Text = "Some text you wanna print"; 

GridView1.FooterRow.Cells[index].ForeColor = System.Drawing.Color.Yellow; 

Note- In order to do the formatting stuff with footer we need to assign the 'Show Footer' attribute to true in grid view[Go to source].

 
 





Comments

Post a Comment

Popular posts from this blog

Parameter Query

-
If we pass the value with (, ' " ! $) symbols in the control that will not be accepted through normal query. Parameter Query is used to accept the value with special symbols in the control like textbox. Parameter Query use a user defined variable with an @ sign.  In Parameter Query control is written in a different syntax. Column name and variable name can not be the same. Without column_name we can not perform Parameter query. Syntax- Insert- string s= "insert into Table_name (Column_name) values (@variable_name)"; cm = new SqlCommand(s,cn); cm.Parameters.AddWithValue("variable_name", control_name); cm.ExecuteNonQuery(); Update- string q = "update Proc_table set name=@name1 where email = @email1"; cm = new SqlCommand(q, cn); cm.Parameters.AddWithValue("name1", TextBox1.Text); cm.Parameters.AddWithValue("email1", TextBox2.Text); cm.ExecuteNonQuery();  
Read more

Final Project

-
Image
Registration form project   CODING- using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using System.Data.SqlClient; using System.Configuration; public partial class RegPage : System.Web.UI.Page {     SqlConnection cn;     SqlCommand cm;     SqlDataReader dr;     FinalClass fc = new FinalClass();     protected void Page_Load(object sender, EventArgs e)     {         if (!IsPostBack)         {             statedisplay();         }     }     protected void connect()     {         string s = ConfigurationManager.AppSettings["Ch_Db"];         cn = new SqlConnection(s);         cn.Open();          }     protected void statedisplay...
Read more

Grid View Paging

-
  Grid View paging- Grid view paging is used when we have to read the data in bulk then we divide the complete data records into pages consists 10 records in one page. SqlDataAdapter - It is used for Grid View Paging Data Adapter reads data in group of 10 records unlike DataReader which reads the data line by line. DataSet - DataSet Object is created, it accepts the data in bulk. Fill() - Fill() is used. CODE - protected void display() { //Connection Code string s = ConfigurationManager.AppSettings["db"]; cn = new SqlConnection(s); cn.Open(); //DataSet Object DataSet ds = new DataSet(); string s = "select * from Videodb"; //SqlDataAdapter object SqlDataReader adp = new SqlDataAdapter(); adp.Fill(ds); GridView1.DataSoruce = ds; GridView1.DataBind(); } Source code-   <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"              Height="589px" Width="483px" OnPageIndexChanging="click...
Read more