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2745
Stack Overflow - igGrid Data Source Url | IE8
posted

I am getting a stack overflow after setting the data source url on an igGrid object.  The issue is a continuation of this one:

http://ko.infragistics.com/community/forums/t/74947.aspx

After I decided to go with Data Source Url because DataSource and DataSourceObject weren't working everything seemed to be okay for Safari, FireFox and IE9.  When I went to test in IE8, it throws a stack overflow error on line 519.  Which doesn't make any sense.

Once I debugged the script, it seems to be stuck at this block of code on jQuery.js v1.7.1:

if ( !eventHandle )
{  
      elemData.handle = eventHandle = function( e )
      {
            // Discard the second event of a jQuery.event.trigger() and   // when an event is called after a page has unloaded
            return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ?    
                  jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :    
                  undefined;  
      };  // Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
      eventHandle.elem = elem;

This gets repeated indefinately until the stack overflow error has been reached.

My javascript code looks like this:

function getApprovals(id)
{
      var url = '@(Url.Action("GetApprovals"))?cid=' + @(Model.Location.LocationId) + '&id=' + id;

      $('#centerApprovalsGrid').igGrid('dataSourceObject', url);
      $('#centerApprovalsGrid').igGrid('dataBind');
}


The Infragistics grid looks like this:

@(Html.Infragistics().Grid()
           .ID("profitCenterApprovalsGrid")
           .AutoGenerateColumns(false)
           .RowTemplate("${LocationId}${LocationNumber}{{if ${IsCenter} === true && ${IsChild} === true}}${LocationNumber}${LocationName}{{elseif  ${IsCenter} === true && ${IsChild} === false}}${LocationNumber} - ${LocationName}{{elseif ${IsCenter} === false && ${IsChild} === true && ${IsExpanded} === true}}${LocationNumber} ${LocationName}{{elseif ${IsCenter} === false && ${IsChild} === true && ${IsExpanded} === false}}${LocationNumber} ${LocationName}{{elseif ${IsCenter} === false && ${IsChild} === false && ${IsExpanded} === false}} ${LocationNumber} - ${LocationName}{{elseif ${IsCenter} === false && ${IsChild} === false && ${IsExpanded} === true}} ${LocationNumber} - ${LocationName}{{else}}${LocationNumber} - ${LocationName}{{/if}}${IsExpanded}${IsChild}${IsCenter}$${DeferralAmount}$${Sharing}$${AdditionalSharing}$${LcfWaiverAmount}$${ExceptionAmount}$${TotalSharing}${ManagerShare}%${ReviewDate}${SubmissionDate}${ApprovalDate}")
           .Columns(column =>
           {
                      column.For(m => m.LocationId).DataType("int");
                      column.For(m => m.LocationNumber).DataType("string");
                      column.For(m => m.LocationName).DataType("string").Width("195");
                      column.For(m => m.IsExpanded).DataType("boolean");
                      column.For(m => m.IsChild).DataType("boolean");
                      column.For(m => m.IsCenter).DataType("boolean");
                      column.For(m => m.DeferralAmount).DataType("number").Width("85").Format("0");
                      column.For(m => m.Sharing).DataType("number").Format("0").Width("85");
                      column.For(m => m.AdditionalSharing).DataType("number").Width("85").Format("0");
                      column.For(m => m.LcfWaiverAmount).DataType("number").Width("85").Format("0");
                      column.For(m => m.ExceptionAmount).DataType("number").Width("85").Format("0");
                      column.For(m => m.TotalSharing).DataType("number").Width("85").Format("0");
                      column.For(m => m.ManagerShare).DataType("number").Width("85").Format("0");
                      column.For(m => m.ReviewDate).DataType("date").Width("95");
                      column.For(m => m.SubmissionDate).DataType("date").Width("95");
                      column.For(m => m.ApprovalDate).DataType("date").Width("95");
           })
           .Features(feature =>
           {
                      feature.Updating()
                                .EnableAddRow(false)
                                .EnableDeleteRow(false)
                                .EditMode(GridEditMode.None);
                      feature.Hiding()
                                .ColumnSettings(setting =>
                                {
                                            setting.ColumnSetting().ColumnKey("LocationId").Hidden(true).AllowHiding(false);
                                            setting.ColumnSetting().ColumnKey("LocationNumber").Hidden(true).AllowHiding(false);
                                            setting.ColumnSetting().ColumnKey("LocationName").AllowHiding(false);
                                            setting.ColumnSetting().ColumnKey("IsExpanded").Hidden(true).AllowHiding(false);
                                            setting.ColumnSetting().ColumnKey("IsChild").Hidden(true).AllowHiding(false);
                                            setting.ColumnSetting().ColumnKey("IsCenter").AllowHiding(false).Hidden(true);
                                            setting.ColumnSetting().ColumnKey("DeferralAmount").AllowHiding(false);
                                            setting.ColumnSetting().ColumnKey("Sharing").AllowHiding(false);
                                            setting.ColumnSetting().ColumnKey("AdditionalSharing").AllowHiding(false);
                                            setting.ColumnSetting().ColumnKey("LcfWaiverAmount").AllowHiding(false);
                                            setting.ColumnSetting().ColumnKey("ExceptionAmount").AllowHiding(false);
                                            setting.ColumnSetting().ColumnKey("TotalSharing").AllowHiding(false);
                                            setting.ColumnSetting().ColumnKey("ManagerShare").AllowHiding(false);
                                            setting.ColumnSetting().ColumnKey("ReviewDate").AllowHiding(false);
                                            setting.ColumnSetting().ColumnKey("SubmissionDate").AllowHiding(false);
                                            setting.ColumnSetting().ColumnKey("ApprovalDate").AllowHiding(false);
                                 });
           })
           .DataSourceUrl(Url.Action("GetCenterApprovals") + "?id=" + Model.Location.LocationId)
           .DataBind()
           .Render()
)

I attached a better formatted code in a file for better readability.

thoughts?