Multiple DataTable with data display in gridview

Question

Hello Sir I have multiple data table and have different data in all data table now I want to display this data table data in gridview when click on buttonalso I enable paging property true but not working and how to manage so when I click on specific button display only that data. Thanks ashish

Sanjeeb Lenka · Answer

hi check this attached sample.

Prasenjit Dey · Answer

Add below code above the code in button click event. GridView1.DataSource = null;

ashish surana · Answer

hey... when I go back on previous page paging sorting order change...can u help.

Sanjeeb Lenka · Answer

hi what the problem you are getting. just run the website and click on the header of the grid it will short the column.

ashish surana · Answer

thanx...but not working..

Sanjeeb Lenka · Answer

hi check the attached sample.

ashish surana · Answer

I want on my first column as like you provide code

Sanjeeb Lenka · Answer

hi provide a sample how you want.

ashish surana · Answer

Hey thanx its working but one more I want in ascending order..

ashish surana · Answer

protected void LinkButton2_Click(object sender EventArgs e) { // DataTable dt = new DataTable(); dt.Columns.Add(Name typeof(string)); dt.Columns.Add(Contact Address typeof(string)); dt.Columns.Add(Local Number typeof(string)); dt.Columns.Add(Customer Care typeof(string)); dt.Rows.Add(BSNL   ); dt.Rows.Add(RSEB   ); dt.Rows.Add(RSRTC   ); dt.Rows.Add(IRCTC   ); GridView1.DataSource =dt; GridView1.DataBind(); } protected void LinkButton1_Click(object sender EventArgs e) { dt.Columns.Add(Name typeof(string)); dt.Columns.Add(Contact Address typeof(string)); dt.Columns.Add(Local Number typeof(string)); dt.Columns.Add(Customer Care typeof(string)); dt.Rows.Add(2  ); dt.Rows.Add(3  ); dt.Rows.Add(5  ); dt.Rows.Add(7  ); dt.Rows.Add(DSF  ); dt.Rows.Add(HJTGF  ); GridView1.DataSource = dt; GridView1.DataBind(); } protected void LinkButton26_Click(object sender EventArgs e) { dt.Columns.Add(Name typeof(string)); dt.Columns.Add(Contact Address typeof(string)); dt.Columns.Add(Local Number typeof(string)); dt.Columns.Add(Customer Care typeof(string)); dt.Rows.Add(M  ); dt.Rows.Add(C  ); dt.Rows.Add(L  ); dt.Rows.Add(G  ); dt.Rows.Add(D  ); dt.Rows.Add(D  ); GridView1.DataSource = dt; GridView1.DataBind(); } protected void GridView1_PageIndexChanging(object sender GridViewPageEventArgs e) { GridView1.PageIndex = e.NewPageIndex; GridView1.DataSource = dt; GridView1.DataBind(); }

Sanjeeb Lenka · Answer

share your code.

ashish surana · Answer

Like I have 4 data table define on 4 different button click event  I want to display data of this 4 data table in gridview when I click on button I have set pageindexchanging property also set allow paging property true sorting also but when I click on any one of button it dose not sorting & paging.

Sanjeeb Lenka · Answer

hi Plz provide more details.