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Rank: Advanced Member
Groups: Member
Joined: 1/31/2008
Posts: 41
Points: 123
Location: India
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hi
can we restrict max no of rows in gridview control? if yes how we can do that
many thanks
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Rank: Advanced Member
Groups: Member
Joined: 3/3/2008
Posts: 79
Points: 237
Location: India
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you can do it by enabling paging of gridview and defining page size property.
hope that helps
thanks
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Rank: Advanced Member
Groups: Member
Joined: 1/31/2008
Posts: 41
Points: 123
Location: India
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well i'm using CSLA datasource. paging is not solution of my problem
my business object serve other controls in the page too. so i can not edit datasource.
can you explain me further how to tell gridview to display only first 3 rows.
many thanks
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Rank: Advanced Member
Groups: Member
Joined: 11/9/2007
Posts: 223
Points: 575
Location: UK
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well this works , tested Code:Protected Property RowCount() As Integer
Get
Return _RowCount
End Get
Set(ByVal value As Integer)
_RowCount = value
End Set
End Property
Private _RowCount As Integer = 0
Protected Sub GridView1_RowDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs)
If e.Row.RowType = DataControlRowType.DataRow Then
RowCount = RowCount + 1
If RowCount > 3 Then
e.Row.Visible = False
End If
End If
End Sub --------------- Code:<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" DataKeyNames="ProductID" DataSourceID="SqlDataSource1" onrowdatabound="GridView1_RowDataBound"> <Columns> <asp:BoundField DataField="ProductID" HeaderText="ProductID" InsertVisible="False" ReadOnly="True" SortExpression="ProductID" /> <asp:BoundField DataField="ProductName" HeaderText="ProductName" SortExpression="ProductName" /> </Columns> </asp:GridView>
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