私はシャイニー-Flexdashboardを含む以下の自己を持って

Question

をflexdashboard：どのように私はできそこに述べたように

：

--- 
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%' 
) 
) 
``` 

それは、このようなテーブルを作成します列の幅を拡張しますか？

Answer 1

興味深い。もしあなたが?mainPanel()の文書を見るならば。あなたは（12が最高である）の幅は、デフォルトでは「8」に制限されていることがわかります。 mainPanel(..., width = 8)

ですからに変更simplfy場合： mainPanel(..., width = 12)それは動作します。

Answer 2

mainPanelにwidth = 12を使用し、内包テーブルdivを行った。

--- 
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%' 
)) 
) 
``` 

ように、それは出力を生成します。私はそれがmainPanelがここにあなたのユースケースのために設計されていないことに注意することが重要だと思う

Answer 3

。これはmainPanelの「正しい」使い方で、デフォルトさらに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)) 
    } 
) 
) 
) 

があるなぜあなたはDTを使用している場合、あなたはあなたのテーブルとはるかに柔軟性があるでしょう::あなたはおよそここhttps://rstudio.github.io/DT/

を読むことができるrenderDataTable

実際、デフォルトでは、これはラッパーを必要とせずにブラウザウィンドウの幅の100％を占めます。 flexdashboardsでfillPageとfluidPageを使用して、個々の要素に専用のサイズ/面積を制御することを検討することもできます。

--- 
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" 
) 
```