Intersoft Studio 2014 - Web grid 8.0.7200.259 Delete/Paste not working

Hans — Mon, 23 Jun 2014 04:10:48 GMT

Hello,

Sorry for any inconvenience this problem may have caused you.

WebGrid development team has managed to resolve the reported problem. A nightly build (pre-release hotfix) has been available and can be downloaded from following:

WebGrid 8 nightly build, https://onedrive.live.com/download?resid=A29317908CEA783A%21402

WebUI.NET Framework 3.0 nightly build, https://onedrive.live.com/download?resid=A29317908CEA783A%21403

After download the hotfix, carefully follow the step by step explained in https://www.intersoftpt.com/Support/WebUIStudio/Tutorial/Text/Apply-ASPNET-product-hotfix-manually/.

If the problem still persist, please feel free to let us know.

Note: the uploaded assemblies are nightly build and was not tested for regression. We hope you can collaborate and test it in your projects.

Regards,
Hans K.

Intersoft Studio 2014 - Web grid 8.0.7200.259 Delete/Paste not working

sachinj — Fri, 20 Jun 2014 14:13:10 GMT

Hi Hans,

Have you hear back from the development team? It has been over a week and we are still waiting for a fix. This bug has been giving us lot of issues in the production environment.

Please let me know when can we expect to see a resolution.

Thanks.

Sachin

Intersoft Studio 2014 - Web grid 8.0.7200.259 Delete/Paste not working

Hans — Fri, 13 Jun 2014 00:34:41 GMT

Hello,

Thank you for the reply and sample.

This issue has been forwarded to the developer team.
I will let you know if there is an update regarding this issue.

I apologize for the inconvenience.

Regards,
Hans K.

Intersoft Studio 2014 - Web grid 8.0.7200.259 Delete/Paste not working

sachinj — Thu, 12 Jun 2014 21:08:20 GMT

Hans,

This crash is happening when the update is set as Batch Update. You can see this crash message on any intersoft sample include the samples and live demo at http://live.intersoftpt.com/

Just try to delete the row from the grid where Batch update is enabled and it will crash and will not delete the row. We have tried the crash on muliple browsers including IE11, Chrome and FireFox and it is crashing quite consistently.

This is a major bug that seems to have slipped the testing. Please provide a fix ASAP as it is leading to a lot of isssues in our application.

Sachin

PS: Attached is a Batch Update sample from Intersoft installation that can be used to test the issue. The crash is occuring using the latest version of webgrid dlls.

Intersoft Studio 2014 - Web grid 8.0.7200.259 Delete/Paste not working

Hans — Thu, 12 Jun 2014 00:13:18 GMT

Hello,

I apologize for any inconvenience this problem may have caused you.

I made a web page and added WebGrid to the page. I bind the WebGrid with access data source (Northwind.mdb and Shippers table).

I run the page in Internet Explorer 11 browser and Chrome 35 browser, then I tried to delete a row.

However I didn’t get any error message like yours.

I attached the page, please kindly have review on the page and let me know if there is configuration that I missed on the WebGrid.

I attached a video regarding the result on my end.

If you also can get the sample and video from this link: http://1drv.ms/1s7etKV

Thank you.

Regards,

Hans K.

Intersoft Studio 2014 - Web grid 8.0.7200.259 Delete/Paste not working

ravinder — Tue, 10 Jun 2014 11:49:42 GMT

Hi,

We have upgraded to Intersoft Studio 2014. Our grid version is 8.0.7200.259. However, after upgrading we are unable to delete/Paste rows any row from the grid. Hitting the delete or pasting the rows gives us the following java script error -

Unhandled exception at line 1, column 3427 in http://localhost/[mysite]/ISRes.axd?G/WebGrid_Core2.js/807200259

0x800a138f - JavaScript runtime error: Unable to get property 'length' of undefined or null reference

I error is coming in the java script code at : c<a.Data.length

Below is the complete java script code.

Please let us know what needs to be done to support these functionalites working in our application.

Thanks,
Ravinder

function WebGridPersistedRows(){this._Type="WebGridPersistedRows";IWebGridPersistence.call(this);this.Table=null;this.Items=new Array();this.GetKeyValueString=function(a){if(this.Table==null){return}return WG50Engine.GetKeyValueString(this.Table,a)};this.Remove=function(b){if(this.Items.length==0||this.Table==null){return}var a=this.IndexOf(this.GetKeyValueString(b));if(a>-1){this.Items.splice(a,1)}};this.Add=function(d){var c=WG50Engine.GetTable(d);var a=null;var b=null;if(!this.IsRowValid(d)){return}if(c!=null){a=wgGetGridById(c.gridId);b=a.Tables[c.tblName]}if(this.Table==null){this.Table=b}this.Items.push(this.GetKeyValueString(d))};this.IsRowValid=function(a){if(a==null||a.parentElement==null||a.parentElement.parentElement==null){return false}return true};this.Contains=function(b){for(var a=0;a<this.Items.length;a++){if(this.Items[a]==this.GetKeyValueString(b)){return true}}return false};this.IndexOf=function(b){for(var a=0;a<this.Items.length;a++){if(this.Items[a]==b){return a}}return -1};this.SerializeToXml=function(){if(this.Items.length==0){return null}var a=this.Table.GetGrid();var e=a.XmlDt;var d=this.Table.XmlNode;var c=ISXml.CreateNodeOnly(e,"SelectedRows","");for(var b=0;b<this.Items.length;b++){ISXml.CreateCDATA(e,c,"Item",this.Items[b])}return c};this.Deserialize=function(d){for(var a=0;a<d.childNodes.length;a++){var c=d.childNodes[a].text;var e=c.split("\06");for(var b=0;b<e.length;b++){this.Items.push(e[b])}}};this.RefreshUI=function(f){var g;var a=this.Table.Grid;if(this.Table.IsRootTable){g=this.Table}else{g=f}if(a.LayoutSettings.RestoreRowSelection=="Disabled"){return}if(!g){return}var h=g.GetElement(WG40.BODY,WG40.HTMLTABLE);var e=h.rows;for(var b=0;b<e.length;b++){var d=e[b];if(wgIsRecordRow(d)){for(var c=0;c<this.Items.length;c++){if(this.GetKeyValueString(d)==this.Items[c]){this.Table.SelectedRows.push(d);WGEventEngine.RedrawSelectedRowBorder(d,"CheckedRow",false,true);if(this.Table.GetRowCheckerColumn()!=""){this.Table.ToRowObject(d).Check()}}}}}};this.Clear=function(){this.Items=new Array()}}function WebGridPersistedChildRows(){this._Type="WebGridPersistedChildRows";WebGridPersistedRows.call(this);this.SerializeToXml=function(){if(this.Items.length==0){return null}var a=this.Table.GetGrid();var e=a.XmlDt;var d=this.Table.XmlNode;var c=ISXml.CreateNodeOnly(e,"ChildRows","");for(var b=0;b<this.Items.length;b++){ISXml.CreateCDATA(e,c,"Item",this.Items[b])}return c};this.RefreshUI=function(a){}}function WebGridBatchUpdateSettings(){this._Type="WebGridBatchUpdateSettings";ISObject.call(this);this.AllowReviewChanges=false;this.AllowUndoChanges=true;this.AutomaticObjectUpdate=true;this.PromptOnUndoAllChanges=true;this.NotifyOnLostFocus=false;this.HighlightChanges=true;this.PromptUnsavedChanges=true}function WebGridBatchPendingChanges(){this._Type="WebGridBatchPendingChanges";IWebGridPersistence.call(this);this.Table=null;this.Items=new Array();this.GetKeyValueString=function(a){return WG50Engine.GetKeyValueString(this.Table,a)};this.Remove=function(a){var b=this.IndexOf(a);if(b>-1){this.Items.splice(b,1)}};this.Add=function(a){this.Items.push(a)};this.Get=function(c,d){var b=new Array();for(var a=0;a<this.Items.length;a++){if(c==null||(this.GetResolvedKeyValue(this.Items[a])==c.GetKeyValueString())){if(d){if(this.Items[a].RowState==d){b.push(this.Items[a])}}else{b.push(this.Items[a])}}}return b};this.GetResolvedKeyValue=function(a){for(var c=0;c<a.Data.length;c++){var b=a.Data[c];if(b.Column.IsPrimaryKey()){return b.NewValue}}return a.KeyValues};this.Contains=function(b){for(var a=0;a<this.Items.length;a++){if(this.Items[a].KeyValues==b.GetKeyValueString()){return true}}return false};this.IndexOf=function(a){for(var b=0;b<this.Items.length;b++){if(this.Items[b]==a){return b}}return -1};this.SerializeToXml=function(){if(this.Items.length==0){return null}var d=this.Table.GetGrid();var o=d.XmlDt;var m=this.Table.XmlNode;var k=ISXml.CreateNodeOnly(o,"PendingChanges","");for(var e=0;e<this.Items.length;e++){var f=this.Items[e];var g=ISXml.CreateNode(o,k,"Item","");var b="";if(f.Data!=null){for(var h=0;h<f.Data.length;h++){var a=f.Data[h];b+="<C>";b+="<N>"+a.Column.Name+"</N><NT>"+ISXml.EncodeString(a.NewText)+"</NT><NV>"+ISXml.EncodeString(a.NewValue.toString())+"</NV>";if(a.OldText!=""&&a.OldText!=null){b+="<OT>"+ISXml.EncodeString(a.OldText)+"</OT>"}if(a.OldValue!=""&&a.OldValue!=null){b+="<OV>"+ISXml.EncodeString(a.OldValue.toString())+"</OV>"}b+="</C>"}}var n=f.KeyValues.split("\03");var c="";for(var h=0;h<n.length;h++){if(n[h]!=""){c+="<V>"+n[h]+"</V>"}}if(!f.Table.IsRootTable&&f.ParentRowKeyValues!=null){n=f.ParentRowKeyValues.split("\03");var l="";for(var h=0;h<n.length;h++){if(n[h]!=""){l+="<V>"+n[h]+"</V>"}}ISXml.CreateCDATA(o,g,"ParentValue",l)}ISXml.SetAttribute(g,"RowState",f.RowState);ISXml.SetAttribute(g,"TableName",f.Table.Name);ISXml.CreateCDATA(o,g,"Value",c);ISXml.CreateCDATA(o,g,"Data",b);if(f.RowState=="Added"&&f.Row.SubTable!=null){ISXml.CreateCDATA(o,g,"RelNames",f.Row.SubTable.RelNames)}}return k};this.Deserialize=function(n){for(var f=0;f<n.childNodes.length;f++){var g=n.childNodes[f];var e=new WebGridRowChanges();e.RowState=ISXml.GetAttribute(g,"RowState");e.RequireInvalidate=true;e.Table=this.Table;var q=ISXml.GetNode(g,"Value");if(q!=null){var s=ISXml.CreateXmlDocument();var k=new Array();ISXml.LoadXml(s,"<Root>"+q.text+"</Root>");for(var h=0;h<s.documentElement.childNodes.length;h++){k.push(s.documentElement.childNodes[h].text)}e.KeyValues=k.join("\03")}var m=ISXml.GetNode(g,"Data");var r=ISXml.CreateXmlDocument();ISXml.LoadXml(r,"<Root>"+m.text+"</Root>");var d=ISXml.GetNodes(r,"//C");if(d!=null&&d.length>0){e.Data=new Array();for(var h=0;h<d.length;h++){var c=new WebGridCellData();var l=d[h];c.Column=this.Table.Columns.GetNamedItem(ISXml.GetNodeText(l,"N"));c.NewText=ISXml.DecodeString(ISXml.GetNodeText(l,"NT"));c.NewValue=ISXml.DecodeString(ISXml.GetNodeText(l,"NV"));c.OldText=ISXml.DecodeString(ISXml.GetNodeText(l,"OT"));c.OldValue=ISXml.DecodeString(ISXml.GetNodeText(l,"OV"));e.Data.push(c)}}if(e.RowState=="Added"){var o=this.Table.NewRow();if(this.Table.HasMultiPrimaryKey){var a=e.KeyValues.split("\03");o.KeyValues=new Array();for(var h=0;h<a.length;h++){o.KeyValues.push(a[h])}}else{o.KeyValue=e.KeyValues}for(var h=0;h<e.Data.length;h++){var c=e.Data[h];var b=o.Cells.GetNamedItem(c.Column.Name);if(b!=null){b.Modified=true;b.Text=c.NewText;b.Value=c.NewValue;b.OldText=c.OldText;b.OldValue=c.OldValue}}o.RelNames=WGBatchEngine.GetRelNamesString(o);if(!this.Table.IsRootTable){var p=new WebGridSubTables();p.RelNames=ISXml.GetNodeText(g,"RelNames");o.SubTable=p}e.Row=o}this.Items.push(e)}};this.RefreshUI=function(a){if(typeof(WGBatchEngine)!="undefined"){WGBatchEngine.RefreshUI(this,a)}};this.Invalidate=function(){var b=this.Table.Grid;for(var c=0;c<this.Items.length;c++){var a=this.Items[c];a.RequireInvalidate=true;a.Element=null;if(a.Row!=null){a.Row.RowElement=null}if(a.RowState!="Added"){if(b.BindingOperationMode=="ServerBinding"||b.IsClientBinding("Server")){a.Row=null}}}};this.Clear=function(){for(var b=0;b<this.Items.length;b++){var a=this.Items[b];a.Element=null;a.Row=null;this.Items[b]=null}this.Items=new Array()}}function WebGridCellData(){this._Type="WebGridCellData";ISObject.call(this);this.Column=null;this.OldValue=null;this.OldText=null;this.NewValue=null;this.NewText=null}function WebGridRowChanges(){this._Type="WebGridRowChanges";ISObject.call(this);this.RowState="";this.Element=null;this.Data=null;this.Row=null;this.KeyValues=null;this.RequireInvalidate=false;this.Table=null;this.ParentRowKeyValues=null;this.Setup=function(f){this.Element=f.GetElement();this.Row=f;this.KeyValues=this.Row.GetKeyValueString();this.Table=f.Table;if(!this.Table.IsRootTable&&this.Row!=null){var e=this.Row.GetParentRow();if(e!=null){this.ParentRowKeyValues=e.GetKeyValueString()}}if(this.RowState!="Deleted"){this.Data=new Array();var b=this.Row.GetCells();for(var d=0;d<b.length;d++){var a=b[d];if(a!=null&&(a.Modified&&a.Column.DataMember!="")){var c=new WebGridCellData();c.Column=a.Column;c.OldValue=a.OldValue;c.NewValue=a.Value;c.OldText=a.OldText;c.NewText=a.Text;if(a.Column.DataType=="System.Boolean"){if(c.NewValue==""||c.NewValue==false){c.NewValue="False"}else{if(c.NewValue==true){c.NewValue="True"}}if(c.OldValue==false){c.OldValue="False"}else{if(c.NewValue==true){c.NewValue="True"}}}this.Data.push(c)}}}};this.MergeChanges=function(f){this.Row=f;if(this.RowState=="Modified"||this.RowState=="Added"){var b=this.Row.GetCells();for(var e=0;e<b.length;e++){var a=b[e];if(a!=null&&a.Modified){var d=this.GetExistingData(a.Column.Name);if(d){d.NewValue=a.Value;d.NewText=a.Text}else{var c=new WebGridCellData();c.Column=a.Column;c.OldValue=a.OldValue;c.NewValue=a.Value;c.OldText=a.OldText;c.NewText=a.Text;this.Data.push(c)}}}}return true};this.GetExistingData=function(c){if(this.Data==null){return null}for(var b=0;b<this.Data.length;b++){var a=this.Data[b];if(a.Column.Name==c){return a}}return null};this.UndoUIChanges=function(f){if(this.Element!=null){if(this.RowState=="Added"){var j=this.Row.Table;var c=j.Grid;var k=WG50Engine.GetTable(this.Element);var d=null;var h=null;WGBatchEngine.DeleteSubTableCascade(j,this.Row);WGEditEngine.DeleteRowGeneric(c,j,k,this.Element);if(j.LastRowPosition>-1){j.LastRowPosition--}if(c.LayoutSettings.Hierarchical){var g=wgGetLastVisibleRow(k);if(g!=null){h=g.GetRowElement();WGEditEngine.FixTreeLines(c,j,k,h);WGEditEngine.MarkLastLines(c,j,k,h)}}}else{if(this.RowState=="Modified"&&!f){for(var e=0;e<this.Data.length;e++){var b=this.Data[e];var a=wgGetCellByName(this.Element,b.Column.Name);if(a!=null){a.cellModified=true;a.oldCellValue=b.OldValue;a.oldText=b.OldText}}WGEditEngine.CancelChanges(this.Element)}else{if(this.RowState=="Deleted"){}}}}}};

Intersoft Community - WebGrid Enterprise - Intersoft Studio 2014 - Web grid 8.0.7200.259 Delete/Paste not working

Intersoft Studio 2014 - Web grid 8.0.7200.259 Delete/Paste not working

Intersoft Studio 2014 - Web grid 8.0.7200.259 Delete/Paste not working

Intersoft Studio 2014 - Web grid 8.0.7200.259 Delete/Paste not working

Intersoft Studio 2014 - Web grid 8.0.7200.259 Delete/Paste not working

Intersoft Studio 2014 - Web grid 8.0.7200.259 Delete/Paste not working

Intersoft Studio 2014 - Web grid 8.0.7200.259 Delete/Paste not working