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Questions tagged [excelr]

8 questions
3
votes
1 answer

how to alter padding in shiny navbar

I'm trying to eliminate the space between this table and the left side of browser window, but when I do, it messes up the spacing of the nav bar links and title. How can I remove padding/margin on the excelR table, without altering the…
Frank
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2
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1 answer

Hide index column (row numbers) in excelR widget of Shiny app

I make making a Shiny app in R that shows the user an Excel-like grid. The excelR package is a wrapper for a JS package JSpreadsheet. This package automatically puts row numbers in the left-most column. I do not want them. By digging into the…
Michael Dewar
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1 answer

R shiny, excelR package how to download the table/dataframe?

How can I download the table from excelR package? The reason why I want to use excelR package is that the user can input values directly but I want to give them the option to download the list if there are many more to add instead of a few…
Subaru Spirit
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1
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2 answers

shiny app excelR can't control table height

I'm using ExcelR and Shiny. I can't seem to make the table bigger than say, 13 rows. Here is example code: shinyApp( ui = navbarPage("title", selected = "main", position = "fixed-top", tags$style(type="text/css", "body…
Frank
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1
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2 answers

excelTable from excelR package R programming is not showing out put

excelTable() from ExcelR package is showing no output in the Viewer Pane. I have updated all the dependent packages. what could be the problem? data = data.frame(Model = c('Mazda', 'Pegeout', 'Honda Fit', 'Honda CRV'), …
Timsy Suri
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0
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0 answers

How to Horizontal Scroll an excelR table in a Shiny App

The toy shiny app in the code below renders a table from the R excelR package. The table data has been manufactured from 2 calls to the mtcars data to force it to have many columns so that it extends beyond the modal that presents it, and is wrapped…
CallumH
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1 answer

R shiny how to make the column names vertical?

I have below code to use excelR to output a table of mtcars. I want to have the column names in vertical position instead of horizontally, how can I do that? It needs to be in excelR package as the user will need to update some of the information.…
Subaru Spirit
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0
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1 answer

R SHINY: Clear/ update mainPanel depending on selectInput/numericInput choice

I'm pretty new to shiny (being playing around for about a week). And I'm trying to create an app that takes and input tab-separated text file and perform several exploratory functions. In this case I'm presenting a very simplified version of that…
Faustino Delgado
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