1a Versión del programa.

Nitrogen/app.R

@@ -1,4 +1,8 @@
 library(shiny)
+library(readxl)
+library(DT)
+
+file<-"V:/LBM/VIROTERAPIA I TERAPIA GENICA/Lola/Proyecto Idibell UM - Lola/Documentacion ensayo clinico PULSE laboratorio/PULSE MUESTRAS -80.xlsx"
 
 ui <- fluidPage(
 
@@ -8,20 +12,50 @@ ui <- fluidPage(
     # Sidebar
     sidebarLayout(
         sidebarPanel(
-
+          fileInput(inputId = "excel", label = "Cargar Cajas", multiple = F)
         ),
 
         
         mainPanel(
-           
+          DTOutput("DT_ab")
         )
     )
 )
 
 server <- function(input, output) {
-
-    output$distPlot <- renderPlot({
-    })
+  nitro<-reactiveValues()
+  nitro$db<-NULL
+  
+  observe({
+    if (!is.null(input$excel)){ 
+      sheets<-excel_sheets(input$excel$datapath)
+      
+      table<-read_xlsx(input$excel$datapath, sheet = 1) %>% 
+        add_column("Caja"=sheets[1]) %>% 
+        gather(Columna, Vial, -1, -Caja) %>% 
+        rename("Fila"="...1")
+      
+      if (length(sheets) > 1){
+        for (i in 2:length(sheets)){
+          table<-rbind(
+            table,
+            read_xlsx(input$excel$datapath, sheet = i) %>% 
+              add_column("Caja"=sheets[i]) %>% 
+              gather(Columna, Vial, -1, -Caja) %>% 
+              rename("Fila"="...1")
+          )
+        }
+      }
+      
+      table<-table[,c("Caja","Fila","Columna","Vial")]
+      nitro$db<-table
+    }
+  })
+
+  output$DT_ab <- renderDT({
+    table<-nitro$db
+    datatable(table, filter = "bottom", rownames = F, escape = F, extensions='Buttons',options = list(autoWidth=TRUE, dom = 'Bfrtip',buttons=I('colvis'), lengthMenu=c(10,20,50), pageLength=20, columnDefs=list(list("visible"=F,"targets"=match("Etiqueta",colnames(table))-1))))
+  })
 }
 
 # Run the application