tool_wheel_zoom {rbokeh}R Documentation

Add "wheel_zoom" tool to a Bokeh figure

Description

Add "wheel_zoom" tool to a Bokeh figure

Usage

tool_wheel_zoom(fig, dimensions = c("width", "height"))

Arguments

fig

figure to modify

dimensions

a vector specifying whether the wheel_zoom tool should zoom with respect to the x axis ("width") and the y axis ("height") or both (c("width", "height"))

Note

Tools can be easily specified as a vector of tool names in the tools argument when instantiating a figure. In this case, they are added with defaults. Explicitly calling these tool_ functions will manually add the tool to a figure and allow additional specification of parameters.

See Also

Other tools: tool_box_select, tool_box_zoom, tool_crosshair, tool_hover, tool_lasso_select, tool_pan, tool_reset, tool_resize, tool_save, tool_tap

Examples


# only zoom on x axis
figure() %>% ly_points(1:10) %>%
 tool_wheel_zoom(dimensions = "height")


[Package rbokeh version 0.4.2 Index]