datagrid with template column

[dgsatish]

Hi,
I have datagrid in my web form(code behind VB.Net).In that i have template coloumn with textbox.whenever i moved to next page and previous page,the data which entered in textbox not visible.i have written databind in form load. can any body give me solution



Thanks
satish

[Danial]

Move to next page and previous page, do you mean Paging? If so make sure you are rebinding the DataGrid in PageIndexChanged event...

[dgsatish]

Yes im doing this on pageindex change

dg.CurrentPageIndex = e.NewPageIndex
dg.DataBind()

After writing something on textbox in page one,if go for next and previous the text in textbox not visible.I enable the viewstate also..but same problem.

[Danial]

Yes im doing this on pageindex change

dg.CurrentPageIndex = e.NewPageIndex
dg.DataBind()

After writing something on textbox in page one,if go for next and previous the text in textbox not visible.I enable the viewstate also..but same problem.

How/where are you defining DataSource for dg?

[dgsatish]

this is im doing in form load

Dim ds As New DataSet
Dim da As New SqlDataAdapter(strsql, objcon)
da.Fill(ds, "user_verint")
dg.DataSource = ds.Tables("user_verint").DefaultView
If (ds.Tables("user_verint").Rows.Count <> 0) Then

If (Not IsPostBack) Then
dg.DataBind()
End If
Else
Response.Redirect("NoRecords.aspx")
End If

[Danial]

'put this on PageLoad
If Not(Page.IsPostBack) then
        BindGrid()
End If
 
'Put this in dg_PageIndexChanged
   dg.CurrentPageIndex = e.NewPageIndex
   BindGrid()
 
 
 
Private sub BindGrid()
    Dim ds As New DataSet
    Dim da As New SqlDataAdapter(strsql, objcon)
    da.Fill(ds, "user_verint")
    
    dg.DataSource = ds.Tables("user_verint").DefaultView
 
    If (ds.Tables("user_verint").Rows.Count <> 0) Then
        
        dg.DataBind()
    End If
    
End Sub

[dgsatish]

Post back and page index change i am doing but my problem is

I have datagrid in my web form(code behind VB.Net).In that i have template coloumn with textbox.I enterd some text in textbox and moved to next records.when i come back pressing previous link,i am not finding the text which was enterd previously.

[Danial]

You wont, whenever you navigate to a new page, all values you have entered will be lost unless you store it or save it to the database..