Hello Andrew,

Thank you for posting in our community.

I am currently trying to reproduce the described behavior in a working sample. I will keep you posted on my progress and I will get back to you soon with more information or questions.

Please feel free to continue sending updates to this case ta any time.

2845.igGridCellTemplate1.zip

By design when Selection feature is enabled persist option is set to true by default which means that any row being selected should remain selected after a paging (includes the remote paging as well) is performed. This behavior may differ if you are performing any data binding logic in any of the corresponding paging events.

If this is not the case in your scenario can you please try modifying martin`s sample so that it replicates the issue and I will investigate this matter further.

Looking forward to hearing from you.

In your scenario, this means that when the selection is changed the underlying cell value is not modified - just the selected value in the igCombo. When page is changed, new combo editors are rendered and the previously selected values are not persisted (unless your custom logic is applied). For example if the selectionChanged event of the combo is handled so that the new selection is saved in an external source so that it can be retrieved later when the combo is re-created.

pagerRendered: function (evt, ui) {
							var dataSource = ui.dataSource.recordsForPage(ui.owner.pageIndex());
							$.each(dataSource, function (index, row) {
							//find selected value for this combo so that we can check whether it already exists in the list with selected values
							var sv = selValueForCombo.find(function(v) { return v.id === "grdlist_" + row.ProductID;});
								$("#grdlist_" + row.ProductID).igCombo({
									dataSource: comboData,
									textKey: "Name",
									valueKey: "Name",
									width: "200px",
									autoComplete: true,
									enableClearButton: false,
									//if there is a previously selected value set it as selected, otherwise set it to empty
									initialSelectedItems: [{ value: sv ? sv.selVal : "" }],
									selectionChanged: function(evt, ui){
										//add selection to the selected values for all combos
										saveComboSelection(evt.target.id,ui.items[0].data.Name );	
									}
								});
							});
						}

I have created a small sample illustrating my suggestion for your reference. 

I hope you will find my information helpful.

Thank you for using Infragistics controls.

7271.igGridCellTemplate1Modified.zip

• setCellValue
• commit

Please let me know if you need any further assistance with this matter.

What we have built in our grid is the Updating feature, which provides igCombo editors out of the box. With performance in mind, we are creating one editor - only for the cell that is currently in edit mode. That is why this combo editor is visible only when the cell is in edit mode. Using the Updating feature ensures that values for both cell and igCombo are correctly maintained. More information regarding Updating feature and working with igCombo editor provider can be found here and here.

In case that you would like to use the igCombo and update and persist both call and combo values you should implement that manually using the API and events of both igGrid Updating and igCombo.

Please let me know if you need any further information regarding this matter.