Hello Friends,
I have implemented custom pegging in my page.its working fine with dynamic column.
But in that grouping is not working.
I had done with below code.
.aspx page code
<radG:RadGrid ID="dgResults" runat="server" AllowSorting="True" AllowPaging="true"
AllowCustomPaging="true" PageSize="10" GroupPanel-Text="Drag and Drop Column Header To Regroup Column. "
EnableAJAX="False" AllowFilteringByColumn="True" ShowGroupPanel="True" ExportSettings-ExportOnlyData="true"
ExportSettings-IgnorePaging="true" ExportSettings-OpenInNewWindow="true" ShowFooter="false"
Skin="Monochrome" BorderStyle="None" MasterTableView-CellPadding="0" MasterTableView-AutoGenerateColumns="false"
CellPadding="0" EnableAJAXLoadingTemplate="False" GridLines="both" ClientSettings-ApplyStylesOnClient="true"
Width="100%">
<MasterTableView AutoGenerateColumns="False" CommandItemDisplay="None" GroupLoadMode="Client"
EnableColumnsViewState="true" TableLayout="Fixed">
<ExpandCollapseColumn Visible="False">
<HeaderStyle Width="19px" />
</ExpandCollapseColumn>
<RowIndicatorColumn Visible="False">
<HeaderStyle Width="20px" />
</RowIndicatorColumn>
</MasterTableView>
<ClientSettings EnableClientKeyValues="True" ReorderColumnsOnClient="True" AllowColumnsReorder="True"
AllowGroupExpandCollapse="True" AllowDragToGroup="True">
<Resizing AllowColumnResize="True" EnableRealTimeResize="True" ResizeGridOnColumnResize="False" />
<Selecting AllowRowSelect="true" />
<Scrolling AllowScroll="True" UseStaticHeaders="True" SaveScrollPosition="True" ScrollHeight="405px">
</Scrolling>
</ClientSettings>
<PagerStyle Mode="NextPrevAndNumeric" AlwaysVisible="true"></PagerStyle>
</radG:RadGrid>
.vb file code
Public Property pagenumber() As String
Get
Dim o As Object = ViewState("pagenumber")
If o Is Nothing Then
Return String.Empty
End If
Return CStr(o)
End Get
Set(ByVal Value As String)
ViewState("pagenumber") = Value
End Set
End Property
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If Not IsPostBack Then
CreateColumn()
End If
End Sub
Private Sub CreateColumn()
dgResults.Columns.Clear()
If Not IsPostBack Then
Dim boundName As New GridBoundColumn
dgResults.MasterTableView.Columns.Add(boundName)
boundName.DataField = "userid"
boundName.HeaderText = "userid"
boundName.UniqueName = "userid"
boundName.SortExpression = "userid"
Dim boundCompanyId As New GridBoundColumn
dgResults.MasterTableView.Columns.Add(boundCompanyId)
boundCompanyId.DataField = "username"
boundCompanyId.HeaderText = "username"
boundCompanyId.UniqueName = "username"
boundCompanyId.SortExpression = "username"
Dim boundroleid As New GridBoundColumn
dgResults.MasterTableView.Columns.Add(boundroleid)
boundroleid.DataField = "role_id"
boundroleid.HeaderText = "role_id"
boundroleid.UniqueName = "role_id"
boundroleid.SortExpression = "role_id"
End If
If pagenumber = String.Empty Then
pagenumber = 1
End If
Dim ds As DataSet = TT.test(pagenumber, 10) ' Get record
dgResults.VirtualItemCount = ds.Tables(1).Rows.Count
dgResults.DataSource = ds.Tables(0)
dgResults.DataBind()
ViewState("dttemp") = ds.Tables(0)
End Sub
Protected Sub dgResults_NeedDataSource(ByVal source As Object, ByVal e As Telerik.WebControls.GridNeedDataSourceEventArgs) Handles dgResults.NeedDataSource
Dim ds As DataSet = TT.test(dgResults.CurrentPageIndex + 1, 10) ' Get record
dgResults.VirtualItemCount = ds.Tables(1).Rows.Count
Me.dgResults.DataSource = ds.Tables(0)
End Sub
below Stored Procedure is used in my function
ALTER PROCEDURE testnew1
@iPageIndex INT,
@iMaxRows INT
AS
BEGIN
SET NOCOUNT ON;
DECLARE @iStart INT
SELECT @iStart = (@iPageIndex - 1) * @iMaxRows
DECLARE @iEnd INT
SELECT @iEnd = @iStart + @iMaxRows
IF OBJECT_ID (N'#TempNews',N'U') IS NOT NULL
DROP TABLE #TempNews
CREATE TABLE #Temp(
intUniqueID INT PRIMARY KEY IDENTITY(1, 1),
userid int,
username VARCHAR(500),
role_id int
)
INSERT #Temp
SELECT userid,username,role_id from users
SELECT * FROM #Temp
WHERE intUniqueID > @iStart
AND intUniqueID <= @iEnd
DROP TABLE #Temp
select * from users
END
When i applied grouping on role_id column than i get the screen view as per attchment (Screen.jpg)
Please help me for grouping with custom pagging and dynamic column.
where is the problem in my code.
Thanks & Regards
Jignesh Patel
I have implemented custom pegging in my page.its working fine with dynamic column.
But in that grouping is not working.
I had done with below code.
.aspx page code
<radG:RadGrid ID="dgResults" runat="server" AllowSorting="True" AllowPaging="true"
AllowCustomPaging="true" PageSize="10" GroupPanel-Text="Drag and Drop Column Header To Regroup Column. "
EnableAJAX="False" AllowFilteringByColumn="True" ShowGroupPanel="True" ExportSettings-ExportOnlyData="true"
ExportSettings-IgnorePaging="true" ExportSettings-OpenInNewWindow="true" ShowFooter="false"
Skin="Monochrome" BorderStyle="None" MasterTableView-CellPadding="0" MasterTableView-AutoGenerateColumns="false"
CellPadding="0" EnableAJAXLoadingTemplate="False" GridLines="both" ClientSettings-ApplyStylesOnClient="true"
Width="100%">
<MasterTableView AutoGenerateColumns="False" CommandItemDisplay="None" GroupLoadMode="Client"
EnableColumnsViewState="true" TableLayout="Fixed">
<ExpandCollapseColumn Visible="False">
<HeaderStyle Width="19px" />
</ExpandCollapseColumn>
<RowIndicatorColumn Visible="False">
<HeaderStyle Width="20px" />
</RowIndicatorColumn>
</MasterTableView>
<ClientSettings EnableClientKeyValues="True" ReorderColumnsOnClient="True" AllowColumnsReorder="True"
AllowGroupExpandCollapse="True" AllowDragToGroup="True">
<Resizing AllowColumnResize="True" EnableRealTimeResize="True" ResizeGridOnColumnResize="False" />
<Selecting AllowRowSelect="true" />
<Scrolling AllowScroll="True" UseStaticHeaders="True" SaveScrollPosition="True" ScrollHeight="405px">
</Scrolling>
</ClientSettings>
<PagerStyle Mode="NextPrevAndNumeric" AlwaysVisible="true"></PagerStyle>
</radG:RadGrid>
.vb file code
Public Property pagenumber() As String
Get
Dim o As Object = ViewState("pagenumber")
If o Is Nothing Then
Return String.Empty
End If
Return CStr(o)
End Get
Set(ByVal Value As String)
ViewState("pagenumber") = Value
End Set
End Property
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If Not IsPostBack Then
CreateColumn()
End If
End Sub
Private Sub CreateColumn()
dgResults.Columns.Clear()
If Not IsPostBack Then
Dim boundName As New GridBoundColumn
dgResults.MasterTableView.Columns.Add(boundName)
boundName.DataField = "userid"
boundName.HeaderText = "userid"
boundName.UniqueName = "userid"
boundName.SortExpression = "userid"
Dim boundCompanyId As New GridBoundColumn
dgResults.MasterTableView.Columns.Add(boundCompanyId)
boundCompanyId.DataField = "username"
boundCompanyId.HeaderText = "username"
boundCompanyId.UniqueName = "username"
boundCompanyId.SortExpression = "username"
Dim boundroleid As New GridBoundColumn
dgResults.MasterTableView.Columns.Add(boundroleid)
boundroleid.DataField = "role_id"
boundroleid.HeaderText = "role_id"
boundroleid.UniqueName = "role_id"
boundroleid.SortExpression = "role_id"
End If
If pagenumber = String.Empty Then
pagenumber = 1
End If
Dim ds As DataSet = TT.test(pagenumber, 10) ' Get record
dgResults.VirtualItemCount = ds.Tables(1).Rows.Count
dgResults.DataSource = ds.Tables(0)
dgResults.DataBind()
ViewState("dttemp") = ds.Tables(0)
End Sub
Protected Sub dgResults_NeedDataSource(ByVal source As Object, ByVal e As Telerik.WebControls.GridNeedDataSourceEventArgs) Handles dgResults.NeedDataSource
Dim ds As DataSet = TT.test(dgResults.CurrentPageIndex + 1, 10) ' Get record
dgResults.VirtualItemCount = ds.Tables(1).Rows.Count
Me.dgResults.DataSource = ds.Tables(0)
End Sub
below Stored Procedure is used in my function
ALTER PROCEDURE testnew1
@iPageIndex INT,
@iMaxRows INT
AS
BEGIN
SET NOCOUNT ON;
DECLARE @iStart INT
SELECT @iStart = (@iPageIndex - 1) * @iMaxRows
DECLARE @iEnd INT
SELECT @iEnd = @iStart + @iMaxRows
IF OBJECT_ID (N'#TempNews',N'U') IS NOT NULL
DROP TABLE #TempNews
CREATE TABLE #Temp(
intUniqueID INT PRIMARY KEY IDENTITY(1, 1),
userid int,
username VARCHAR(500),
role_id int
)
INSERT #Temp
SELECT userid,username,role_id from users
SELECT * FROM #Temp
WHERE intUniqueID > @iStart
AND intUniqueID <= @iEnd
DROP TABLE #Temp
select * from users
END
When i applied grouping on role_id column than i get the screen view as per attchment (Screen.jpg)
Please help me for grouping with custom pagging and dynamic column.
where is the problem in my code.
Thanks & Regards
Jignesh Patel