Hi Bryntum team,
I want to implement bulk actions on grid data as shown in the attachment.
So I tried your selectionMode method to implement the same. But I cannot find a way to add a clickable icon in the header to show a header context menu Refer to snapshot for your reference.
So is there any way we can add a clickable icon in the header of selectionMode and give the onclick on it to display our custom header context menu.
I also tried your checkColumn method to implement the same but in that method, the checkbox toggles on double click. Please refer attachment.
Like on the first click all the renderers get called and on the second click checkbox toggles itself. And also can you suggest a way to show the custom header context menu with a single click of an icon as shown in Demo.mov.