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Rick
60
Paging in SharePoint doesn't work
posted

I created a web part using the 2008 volume 2 datagrid.

Everything seems to work except for the paging.

When I enable paging, the appropriate number of page number hyper links appear, but clicking them doesn't update the grid. 

 

I can reproduce this using the Infragistics Sample AJAX Grid.  I also can reproduce this problem without AJAX.

Here's some code from web part:

   private Panel GetSearchResultPanel()
        {
            Panel panel = new Panel();
            searchHitCount = new LiteralControl();
            panel.Controls.Add(searchHitCount);
            panel.Style.Add("padding", "5px");
            panel.Width = 620;
      
            searchResults = new UltraWebGrid();
            searchResults.ID = Guid.NewGuid().ToString();
          

          
            searchResults = new UltraWebGrid();
            searchResults.Height = 400;
            searchResults.Width = 600;
            searchResults.ID = "infragisticsWebDataGrid";
            searchResults.DataKeyField = "ClientNumber,MatterNumber";

            searchResults.DisplayLayout.AllowColSizingDefault = AllowSizing.Free;
            searchResults.DisplayLayout.AllowDeleteDefault = AllowDelete.No;
            searchResults.DisplayLayout.AllowSortingDefault = AllowSorting.No;
            searchResults.DisplayLayout.AllowColumnMovingDefault = AllowColumnMoving.None;
    

            searchResults.DisplayLayout.AllowUpdateDefault = AllowUpdate.No;
            searchResults.DisplayLayout.BorderCollapseDefault = BorderCollapse.Separate;
            searchResults.DisplayLayout.HeaderClickActionDefault = HeaderClickAction.NotSet;
        

            searchResults.DisplayLayout.RowHeightDefault = 20;
            searchResults.DisplayLayout.RowSelectorsDefault = RowSelectors.No;
            searchResults.DisplayLayout.ViewType = Infragistics.WebUI.UltraWebGrid.ViewType.Flat;
            searchResults.DisplayLayout.SelectTypeRowDefault = SelectType.None;
            searchResults.DisplayLayout.StationaryMargins = StationaryMargins.Header;
            searchResults.DisplayLayout.StationaryMarginsOutlookGroupBy = true;

            searchResults.DisplayLayout.FrameStyle.BackColor = Color.White;
            searchResults.DisplayLayout.FrameStyle.BorderColor = Color.Gray;
            searchResults.DisplayLayout.FrameStyle.BorderStyle = BorderStyle.Solid;
            searchResults.DisplayLayout.FrameStyle.BorderWidth = 1;
            searchResults.DisplayLayout.FrameStyle.Font.Name = "Microsoft Sans Serif";
            searchResults.DisplayLayout.FrameStyle.Font.Size = 8;
            searchResults.DisplayLayout.FrameStyle.Height = 300;
            searchResults.DisplayLayout.FrameStyle.Width = 660;

            searchResults.DisplayLayout.Pager.MinimumPagesForDisplay = 2;
            searchResults.DisplayLayout.Pager.AllowPaging = allowPaging;
            searchResults.DisplayLayout.Pager.PageSize = pageSize;

            searchResults.DisplayLayout.Pager.PagerStyle.BackColor = Color.LightGray;
            searchResults.DisplayLayout.Pager.PagerStyle.BorderStyle = BorderStyle.Solid;
            searchResults.DisplayLayout.Pager.PagerStyle.BorderWidth = 1;
            searchResults.DisplayLayout.Pager.PagerStyle.BorderDetails.ColorLeft = Color.White;
            searchResults.DisplayLayout.Pager.PagerStyle.BorderDetails.ColorTop = Color.White;
            searchResults.DisplayLayout.Pager.PagerStyle.BorderDetails.WidthLeft = 1;
            searchResults.DisplayLayout.Pager.PagerStyle.BorderDetails.WidthTop = 1;

            searchResults.DisplayLayout.HeaderStyleDefault.BackColor = Color.LightGray;
            searchResults.DisplayLayout.HeaderStyleDefault.BorderStyle = BorderStyle.Solid;
            searchResults.DisplayLayout.HeaderStyleDefault.BorderWidth = 1;
            searchResults.DisplayLayout.HeaderStyleDefault.ForeColor = Color.Black;


            searchResults.DisplayLayout.HeaderStyleDefault.BorderDetails.ColorLeft = Color.White;
            searchResults.DisplayLayout.HeaderStyleDefault.BorderDetails.ColorTop = Color.White;
            searchResults.DisplayLayout.HeaderStyleDefault.BorderDetails.WidthLeft = 1;
            searchResults.DisplayLayout.HeaderStyleDefault.BorderDetails.WidthTop = 1;

            searchResults.DisplayLayout.RowStyleDefault.BackColor = Color.White;
            searchResults.DisplayLayout.RowStyleDefault.BorderColor = Color.Silver;
            searchResults.DisplayLayout.RowStyleDefault.BorderStyle = BorderStyle.Solid;
            searchResults.DisplayLayout.RowStyleDefault.BorderWidth = 1;
            searchResults.DisplayLayout.RowStyleDefault.Font.Name = "Microsoft Sans Serif";
            searchResults.DisplayLayout.RowStyleDefault.Font.Size = 8;
            searchResults.DisplayLayout.RowStyleDefault.Padding.Left = 3;
            searchResults.DisplayLayout.RowStyleDefault.BorderDetails.ColorTop = Color.White;
            searchResults.DisplayLayout.RowStyleDefault.BorderDetails.ColorLeft = Color.White;
            searchResults.DisplayLayout.RowAlternateStyleDefault.BackColor = Color.AliceBlue;


            searchResults.DisplayLayout.GroupByRowStyleDefault.BackColor = Color.White;
            searchResults.DisplayLayout.GroupByRowStyleDefault.BorderColor = Color.Gray;

            searchResults.DisplayLayout.GroupByBox.BoxStyle.BackColor = Color.WhiteSmoke;

            searchResults.DisplayLayout.FilterOptionsDefault.FilterDropDownStyle.BackColor = Color.White;
            searchResults.DisplayLayout.FilterOptionsDefault.FilterDropDownStyle.BorderColor = Color.Silver;
            searchResults.DisplayLayout.FilterOptionsDefault.FilterDropDownStyle.BorderStyle = BorderStyle.Solid;
            searchResults.DisplayLayout.FilterOptionsDefault.FilterDropDownStyle.BorderWidth = 1;
            searchResults.DisplayLayout.FilterOptionsDefault.FilterDropDownStyle.CustomRules = "overflow:auto;";
            searchResults.DisplayLayout.FilterOptionsDefault.FilterDropDownStyle.Font.Name = "Verdana,Arial,Helvetica,sans-serif";
            searchResults.DisplayLayout.FilterOptionsDefault.FilterDropDownStyle.Font.Size = 11;
            searchResults.DisplayLayout.FilterOptionsDefault.FilterDropDownStyle.Height = 300;
            searchResults.DisplayLayout.FilterOptionsDefault.FilterDropDownStyle.Width = 200;

            searchResults.DisplayLayout.NoDataMessage = " No data to display...";

        
         
           
            panel.Controls.Add(searchResults);

            return panel;

        }

 

 

 

  • 28464
    posted

    Hello,

    It is a bit hard for us to debug that easily in public forum -- I do have some suggestions that might help though.

    1) Where are you using the GetSearchResultPanel() method -- in which event of the page lifecycle? I think for dynamically creating controls this would either have to be OnInit or CreateChildControls.

    2) I remember having some issues in our UltraWebGrid with Sharepoint (when the grid was used as a WebPart) that were later fixed in a hotfix - so make sure you have the latest hotfix applied

    3) Please, go through the following forum posts:

    SharePoint webpart with WebGrid inside 

    http://forums.infragistics.com/forums/p/14123/52607.aspx#52607

    and especially through the following blog post:

    Getting SharePoint and ASP.NET AJAX and UltraWebGrid to Work Together

    http://blogs.infragistics.com/blogs/tsnyder/archive/2008/07/29/getting-sharepoint-and-ms-ajax-to-work-together-is-lots-of-fun.aspx

    There are a lot of insights and sample code on how to use our controls inside of Sharepoint.

    Hope this help.