TVC Helium 2025.2.2 Release Information

04 July 2025

The following issue has been fixed in this release

Issue Description

HE-4249,TCC-23341

Improvement on Advance Filter (Multi Value Helium Table).

HE-4278,TCC-29113

Conflict Between ValidFor and Access Role Tag in helium command.

HE-4264,TCC-29790

Add capability’s to use placeholders helium form’s Autocomplete fields.

HE-4277,TCC-29792

Make Helium Modals Responsive to Different Screen Sizes.

HE-4288, TCC-30684

Missing Icons for Push Subscriptions in Helium 2025.2.0 Release.

HE-4293, HE-4298, TCC-30782

Push subscription command is not working without invokeServiceCallbacks, Push Subscription improvements.

1. DataTable

1.1. Multi-Value column filter

Helium now supports multi-value dropdown filtering for string-based columns (that don’t use range values) in DataTables. Users can filter column data by selecting multiple values from a dropdown populated with attribute values.

For client-side processing, only the values actually present in the column data can be displayed in the dropdown.

We have enhanced the filter positioning feature. Now, filters can be placed below the column header in the DataTable. The valid value for this position is "belowColumnHeader". This can be configured as below :

<Setting name="options">{
	"filter": {
		"useMultiValueFilter": true,
		"position": "belowColumnHeader"
	}
}</Setting>

For server-side processing, a static list of comma-separated values should be defined, which will be rendered as a dropdown on the UI. This allows users to filter data specific to that column. This can be configured as below :

<Setting name="options">{
	"filter": {
		"useMultiValueFilter": true,
		"position": "belowColumnHeader",
		"values": "Part, Mechanical part, Drawing Print"
	}
}</Setting>
image
Figure 1. Multi-Value column filter

Additionally, we can define a callback that invokes a custom JavaScript function. This function can make an AJAX call and return a JavaScript object, whose values will be used to populate the dropdown dynamically for column-based filtering. This can be configured as below :

<Setting name="options">{
	"filter": {
		...
		"useMultiValueFilter": true,
		"values": "App.hex.setListUsingAsyncFunction"
	}
}</Setting>

Read more about Datatable-ColumnFilter for more details.