how to show pagination in data grid in c#

iam not going wrong any where i have got all dat in grid view just want navigatiion to next and previous page . iam encllosing the code ion a while

------------yellow pages----------


public delegate void AddRowToGridViewDelegateyellow(string r1, string r2, string r3, string r4, string r5, string r6,string r7,string r8,string r9,string r10);


AddRowToGridViewDelegateyellow addRowToGridViewDelegateobjectyellow;

public Form1()
{
addRowToGridViewDelegateobjectyellow = new AddRowToGridViewDelegateyellow(AddRowToGridViewfunctionyellow);
}

void AddRowToGridViewfunctionyellow(string r1, string r2, string r3, string r4, string r5, string r6,string r7,string r8,string r9, ,string r10)
{
string[] data = { r1, r2, r3, r4, r5, r6,r7,r8,r9,r10 };
dataGridView1.Rows.Add(data);
}


string data = companyname + "," + address + "," + city + "," + state + "," + zipcode + "," + phoneno + "," + website + "," + email + "," + category + "," + review;


this.Invoke(addRowToGridViewDelegateobjectyellow, companyname,address,city,state,zipcode,phoneno,website,email,category,review);

instead of
this.Invoke(addRowToGridViewDelegateobjectyellow, companyname,address,city,state,zipcode,phoneno,website,email,category,review);

i previously wrote code that saves data in .csv file

thx 4 help