Highlight selected ROIs on a canvas — at_canvas_set_selection • annotatR

Highlight selected ROIs on a canvas

Usage

at_canvas_set_selection(
  proxy,
  roi_ids = character(),
  call = rlang::caller_env()
)

Arguments

proxy: An atcanvas_proxy.
roi_ids: Character vector of ROI ids to highlight (empty clears).
call: The calling environment, for error reporting.

Value

The proxy, invisibly.

See also

Other shiny: atCanvasOutput(), at_annotate(), at_app(), at_canvas(), at_canvas_fit(), at_canvas_proxy(), at_canvas_set_annotations(), at_canvas_set_band(), at_canvas_set_overlay(), at_canvas_set_tool(), at_tile_source(), renderAtCanvas()