如何在R闪亮的应用程序中对齐表格内容

Question

我有以下

output$view <- renderTable({
tmp <- as.data.frame(matrix(data=NA,nrow=1,ncol=2))
tmp[1,1] <- "1"
tmp[1,2] <- "2"
head(tmp,n=nrow(tmp))
})

数据框的内容不居中。我怎么能把它集中起来？

Answer 1

使用CSS，执行此操作。

SELECT t1.terminalId, t1.CustomerId
FROM External_Blk_Itm_Contracts t1
LEFT JOIN CustomerId t2 ON t1.terminalId = t2.terminalId
AND t1.CustomerId = t2.CustomerId
WHERE t2.terminalId IS NULL AND t2.CustomerId IS NULL