Answer / manumole

SqlConnection conn = new SqlConnection("Data
Source=MYSERVER;Initial Catalog=Northwind;User
Id=sa;Password=sa;");
conn.Open();
DataTable dt=new DataTable();
SqlDataAdapter da = new SqlDataAdapter("select
* from Employees", conn);
da.Fill(dt);
testGV.DataSource = dt;

Answer / sai_sanju84@yahoo.com

we can fill grid view by using sqldataadapter and dataset.
the code will be as follows........

using System.data.sqlclient (add namespace)

in code part....

sqlconnection con=new sqlconnection("server=(the server
which u use);database=(database in which your table
located);user id=;password=");

sqldataadapter da=new sqldataadapter("select * from
table",con);
dataset ds=new dataset();
da.fill(ds);
gridview1.datasourse=ds;
gridview1.databind();

Answer / chandra kiran

i think we have to fill the gridview without using SQL datasource???

dataset ds=new dataset();
datatable dt =new datatable();
dt.tablename="SQL";
ds.tables.add(dt);
data column dc1=new datacolumn();
dc1.columnname="SNo";
dc1.datatype=Type.getType("System.Int32");
dt.columns.add(dc1);
//we are added 1 column to our datatable we can achieve this //1 in 1 statement in yhe following way
datacolumn dc2=dt.columns.add("Name",Type.GetType("System.String"));
//so now we have a table with 2 columns(SNo , Name)
//now we have add records to our table
datarow dr1=dt.newrow();
dr1[0]=1;
dr1[1]="kiran";
dt.rows.add(dr1);//we added 1 record
datarow dr2=dt.newrow();
dr2[0]=2;
dr2[1]="varma";
dt.rows.add(dr2);//in the same way we can add rows better //use arrays
//now we have a dataset and a datatable(SQL) inthat one and //this datatable contains two columns & 2 records now we //have to bind this 1 with our gridview
gridview.datasource=ds.tables[0] ;or
gridview.datasource=ds.tables["SQL"];or
gridview.datasource=dt;

output in gridview like
---------------------------------
SNo Name
---------------------------------
1 kiran
2 varma

Answer / srikanth chodavarapu

Drag and drop the table on browser,difultly it shows grid
view ..

If a dataset contains 100 rows, how to fetch rows between 10 and 20 only ?

14 Answers   Ksb,

---

How to bind the controls(best practice) comboboxes to the data in the dataset?

0 Answers  

---

What are the steps you will take to improve performance?

0 Answers  

---

How can I retrieve two tables of data at a time by using data reader? Data reader read and forward only, how is it possible to get 2 tables of data at a time?

0 Answers  

---

What DataReader class do in ADO.NET ?

0 Answers   NA,

---

What is dao and ado?

0 Answers  

---

What is difference between executequery and executeupdate?

0 Answers  

---

How many major types of connection objects in ADO.NET?

0 Answers   MCN Solutions,

---

what are the two key events for the sql connection class? explain the differnce between the two.

2 Answers   HCL, NIIT, Zensar,

---

What is the difference between DataReader and DataSet in ADO.NET?

0 Answers   Petranics Solutions,

---

What does connection string consists of ?

4 Answers   Digital GlobalSoft,

---

What are the different row versions available?

3 Answers  

---