Control interactive plot point eventsSource:
These functions give control over the
hover events generated by
Input value name. For example, if the value is
"plot_click", then the event data will be available as
Should the click area be clipped to the plotting area? If
FALSE, then the server will receive click events even when the mouse is outside the plotting area, as long as it is still inside the image.
dblClickOpts(): the maximum delay (in ms) between a pair clicks for them to be counted as a double-click.
hoverOpts(): how long to delay (in ms) when debouncing or throttling before sending the mouse location to the server.
The type of algorithm for limiting the number of hover events. Use
"throttle"to limit the number of hover events to one every
"debounce"to suspend events while the cursor is moving, and wait until the cursor has been at rest for
delaymilliseconds before sending an event.
TRUE(the default), the value will be set to
NULLwhen the mouse exits the plotting area. If
FALSE, the value will stop changing when the cursor exits the plotting area.
brushOpts() for brushing events.