如何将renderTable宽度闪亮延长flexdashboard

我都含有闪亮-Flexdashboard以下自：表示有如何将renderTable宽度闪亮延长flexdashboard

正如我怎能：

--- 
title: "FOO" 
runtime: shiny 
output: 
    flexdashboard::flex_dashboard: 
    vertical_layout: scroll 
    orientation: rows 
    theme: default 

--- 

```{r setup, include=FALSE} 
library(flexdashboard) 
library(tidyverse) 
``` 

Rows 
------------------------------------- 

### Statistical Test Summary 
```{r stat_test_table} 
mainPanel(

    renderTable({ 
     dat <- df <- structure(list(`Sample name` = structure(1:3, .Label = c("Sample1", 
      "Sample2", "Sample3"), class = "factor"), `FDR correction (mean)` = c(5.93070861978308e-15, 
     6.88632524238004e-13, 3.28339498763286e-16), `FDR correction (sd)` = c(2.00046170407461e-14, 
     2.32019633515427e-12, 1.10782095003689e-15), `P-value (mean)` = c(5.55365134900322e-15, 
     6.44757191496266e-13, 3.07475941705412e-16), `P-value (sd)` = c(1.98732517127302e-14, 
     2.30494707691577e-12, 1.10054774779699e-15)), class = c("tbl_df", 
     "tbl", "data.frame"), .Names = c("Sample name", "FDR correction (mean)", 
     "FDR correction (sd)", "P-value (mean)", "P-value (sd)"), row.names = c(NA, -3L)) 
    } 
    , digits=-2, width = '100%' 
) 
) 
```

它产生的表像这样扩展列宽？

来源

2017-05-27 neversaint

set'width ='200％''也会诀窍。 – parth

以及在'output'中的'orientation：columns'在降序标题中 – parth

有趣。如果你看看?mainPanel()的文件。你会看到，宽度为默认限制为“8”（12为最大）： mainPanel(..., width = 8)

所以，如果你simplfy更改为： mainPanel(..., width = 12)它会奏效。

来源

2017-05-27 08:59:50 BigDataScientist

Thanks.How can I make the white area to extend to the full width of the page？ – neversaint

今天晚些时候我可以看看。你已经看过这里：https://stackoverflow.com/questions/15385696/how-to-adjust-the-output-width-of-rstudio-markdown-output-to-html？ – BigDataScientist

在mainPanel中使用width = 12并在div里面加上了表格。

--- 
title: "FOO" 
runtime: shiny 
output: 
    flexdashboard::flex_dashboard: 
    vertical_layout: scroll 
    orientation: columns 
    theme: default 

--- 

```{r setup, include=FALSE} 
library(flexdashboard) 
library(tidyverse) 
``` 

Columns 
------------------------------------- 

### Statistical Test Summary 
```{r stat_test_table} 

mainPanel(width = 12, 
    div(style="height:570px", 
    renderTable({ 
     dat <- df <- structure(list(`Sample name` = structure(1:3, .Label = c("Sample1", 
      "Sample2", "Sample3"), class = "factor"), `FDR correction (mean)` = c(5.93070861978308e-15, 
     6.88632524238004e-13, 3.28339498763286e-16), `FDR correction (sd)` = c(2.00046170407461e-14, 
     2.32019633515427e-12, 1.10782095003689e-15), `P-value (mean)` = c(5.55365134900322e-15, 
     6.44757191496266e-13, 3.07475941705412e-16), `P-value (sd)` = c(1.98732517127302e-14, 
     2.30494707691577e-12, 1.10054774779699e-15)), class = c("tbl_df", 
     "tbl", "data.frame"), .Names = c("Sample name", "FDR correction (mean)", 
     "FDR correction (sd)", "P-value (mean)", "P-value (sd)"), row.names = c(NA, -3L)) 
    } 
    , digits=-2, width = '100%' 
)) 
) 
```

它产生的输出为：

来源

2017-07-07 09:03:42 parth

我认为需要注意的是mainPanel是不适合你的使用情况在这里是非常重要的。这是mainPanel“正确”的使用和为什么会有默认width = 8

sidebarLayout(
    sidebarPanel(sliderInput("thing", "Thing", min = 0, max = 5, value = 4)), 
    mainPanel(
    renderDataTable({ 

    input$Thing 
     dat <- df <- structure(list(`Sample name` = structure(1:3, .Label = c("Sample1", 
      "Sample2", "Sample3"), class = "factor"), `FDR correction (mean)` = c(5.93070861978308e-15, 
     6.88632524238004e-13, 3.28339498763286e-16), `FDR correction (sd)` = c(2.00046170407461e-14, 
     2.32019633515427e-12, 1.10782095003689e-15), `P-value (mean)` = c(5.55365134900322e-15, 
     6.44757191496266e-13, 3.07475941705412e-16), `P-value (sd)` = c(1.98732517127302e-14, 
     2.30494707691577e-12, 1.10054774779699e-15)), class = c("tbl_df", 
     "tbl", "data.frame"), .Names = c("Sample name", "FDR correction (mean)", 
     "FDR correction (sd)", "P-value (mean)", "P-value (sd)"), row.names = c(NA, -3L)) 
    } 
) 
) 
)

而且，你会如果你使用DT :: renderDataTable你可以读到这里https://rstudio.github.io/DT/

有你的表更大的灵活性

事实上，默认情况下，这需要100％的浏览器窗口宽度，而不需要包装。您可以考虑在FlexDashboard中使用fillPage和fluidPage来控制专用于各个元素的大小/区域。

--- 
title: "FOO" 
runtime: shiny 
output: 
    flexdashboard::flex_dashboard: 
    vertical_layout: scroll 
    orientation: rows 
    theme: default 

--- 

```{r setup, include=FALSE} 
library(flexdashboard) 
library(tidyverse) 
library(DT) 
``` 

Rows 
------------------------------------- 

### Statistical Test Summary 

```{r} 
DT::renderDataTable({ 

    input$Thing 
     dat <- df <- structure(list(`Sample name` = structure(1:3, .Label = c("Sample1", 
      "Sample2", "Sample3"), class = "factor"), `FDR correction (mean)` = c(5.93070861978308e-15, 
     6.88632524238004e-13, 3.28339498763286e-16), `FDR correction (sd)` = c(2.00046170407461e-14, 
     2.32019633515427e-12, 1.10782095003689e-15), `P-value (mean)` = c(5.55365134900322e-15, 
     6.44757191496266e-13, 3.07475941705412e-16), `P-value (sd)` = c(1.98732517127302e-14, 
     2.30494707691577e-12, 1.10054774779699e-15)), class = c("tbl_df", 
     "tbl", "data.frame"), .Names = c("Sample name", "FDR correction (mean)", 
     "FDR correction (sd)", "P-value (mean)", "P-value (sd)"), row.names = c(NA, -3L)) 
    }, 
    extensions = "Responsive" 
) 
```

来源

2017-07-11 12:34:36

如何将renderTable宽度闪亮延长flexdashboard

回答

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