Warning: file_get_contents(/data/phpspider/zhask/data//catemap/4/r/67.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181

Warning: file_get_contents(/data/phpspider/zhask/data//catemap/4/string/5.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
闪亮:renderPrint不带[1]和转义字符的字符串_R_String_Shiny_Printing_Escaping - Fatal编程技术网

闪亮:renderPrint不带[1]和转义字符的字符串

闪亮:renderPrint不带[1]和转义字符的字符串,r,string,shiny,printing,escaping,R,String,Shiny,Printing,Escaping,我如何打印一个闪亮的S字符串 没有[1] 没有开始和结束引号“ 没有转义字符 示例: library("shiny") # Define UI ---- ui <- fluidPage( mainPanel( verbatimTextOutput("showstring") ) ) # Define server logic ---- server <- function(input, output) { o

我如何打印一个闪亮的S字符串

  • 没有
    [1]
  • 没有开始和结束引号
  • 没有转义字符
示例

library("shiny")

# Define UI ----
ui <- fluidPage(
  
  mainPanel(
    verbatimTextOutput("showstring")
  )
)

# Define server logic ----
server <- function(input, output) {

  output$showstring <- renderPrint({
    
    mystring <- "DOI (\"10.3390/ijerph15010052\")"
    
    mystring
    
  })
}

# Run the app ----
shinyApp(ui = ui, server = server)
库(“闪亮”)
#定义用户界面----

ui答案(感谢评论中的Limey)使用
renderText
而不是
renderPrint

使用
renderText
而不是
renderPrint
。谢谢,利米-完美的解决方案。我很尴尬,因为回复似乎很简单。你应该将其作为回复发布,以便我可以将其勾选为正确的,从而“关闭”问题(对于可能的其他用户)。(但我知道,而且您似乎并不那么热衷于获得虚拟积分!)