Thank you for providing information about customization using <kendo-grid-message>

We can customize text inside drag a column here.... using <kendo-grid-message>

but in that line I am willing to add column chooser and one icon

i.e in tag <kendo-grid-group-panel> I want to add column chooser and one icon

please find below screen shot, in highlighted areas I want to add mentioned things

I want to replace highlighted areas in tag <kendo-grid-group-panel> as

Please help me for this issue