Yes, this seems to be a bug since the header is always displaying the hours, minutes and seconds disregarding the selected format.

Since the igxTimePicker component is in the process of refactoring the fix will be included in it too. The release version containing the fix is expected in mid April. 

Hi Angular Boy,

To remove the calendar header you can set the time picker mode to dropdown. In dialog mode it is always present and the only thing you can change is its position by setting the vertical property.

To exclude the trailing zero from the minutes you can set the format property.

You can set the control's value by specifying a click handler:

and then implement the handler in the component:

public setValue(){
   this.tp.value = new Date(2021, 3, 3, 10, 15, 0);
  }

Hello Irina,

If the reference to 'Infragistics.Win.UltraWinEditors.UltraOptionSet, Infragistics4.Win.UltraWinEditors.v13.1 remained in the licence.licx file, you can delete it from there and then clean and rebuild the solution again. Note that you have to delete only this reference, not the whole content of the license file. 

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

Hello Ira,

When the columns are added to the SortedColumns collection, the grid automatically displays the sort indicators. The easier way to not display them would be to use CreationFilter.

I have modified the sample to demonstrate that approach. So now, when the ‘Sort Id’ button is clicked, the grid is sorted first by the values in the ‘Product’ column and then by the ‘Id’ column. The RemoveSortIndicatorCreationFilter removes the SortIndicatorUIElement from the headers.

Hello Ira,

You can set the SortIndicator property to none after adding the column to the SortedColumns collection.

I have created a sample project with an UltraGrid that has three columns including a hidden one. When the ‘Sort Id’ button is clicked the ‘Id’ column is sorted and the sort indicator is not visible after that. Respectively when the ‘Sort Hidden’ button is clicked the grid is sorted by the values in the hidden column.

Hello Fred,

The functionality you are looking for should be achieved by setting the CheckBoxSynchronization to HeaderCheckBoxSynchronization.RowsCollection but for some reason it does not work in the expected way. As this might be a possible bug, I will need some time to further investigate it and come up with a workable workaround to this issue.

Hi Fred,

I have asked our engineering staff to further review this issue and I will update you with a possible workaround for it.