FreesearchR/reference/import-file.md

44 lines
872 B
Markdown
Raw Normal View History

# Import data from a file
Let user upload a file and import data
## Usage
``` r
import_file_ui(
id,
title = "",
preview_data = TRUE,
file_extensions = c(".csv", ".txt", ".xls", ".xlsx", ".rds", ".fst", ".sas7bdat",
".sav"),
layout_params = c("dropdown", "inline")
)
import_file_server(
id,
btn_show_data = TRUE,
show_data_in = c("popup", "modal"),
trigger_return = c("button", "change"),
return_class = c("data.frame", "data.table", "tbl_df", "raw"),
reset = reactive(NULL),
limit = 1e+05
)
```
## Arguments
- preview_data:
Show or not a preview of the data under the file input.
- file_extensions:
File extensions accepted by
[`shiny::fileInput()`](https://rdrr.io/pkg/shiny/man/fileInput.html),
can also be MIME type.
- layout_params:
How to display import parameters : in a dropdown button or inline
below file input.