setZAxis {scatterPlotMatrix}

Tells which dim is to display on Z axis.

Description

Tells which dim is to display on Z axis.

Usage

setZAxis(id, dim)

Arguments

id

Output variable to read from (id which references the requested plot).

dim

Is to display on X axis.

Value

No return value, called from shiny applications for side effects.

Examples

 if(interactive()) {
   library(shiny)
   library(scatterPlotMatrix)

   ui <- fluidPage(
     fluidRow(
       column(
         2,
         selectInput("zAxisSelect", "Z Axis:", colnames(iris))
       ),
       column(
         2,
         checkboxInput("zAxisUsedCB", "Use Z Axis", FALSE)
       )
     ),
     scatterPlotMatrixOutput("spMatrix")
   )

   server <- function(input, output, session) {
     output$spMatrix <- renderScatterPlotMatrix({
       scatterPlotMatrix(iris)
     })

     observe({
       scatterPlotMatrix::setZAxis("spMatrix", if (input$zAxisUsedCB) input$zAxisSelect else NULL)
     })
   }

   shinyApp(ui, server)
 }