| textareaInput | R Documentation | 
Generates a text area input to be used for gene selection within the DEBrowser.
textareaInput(id, label, value, rows = 20, cols = 35, class = "form-control")
| id,  | id of the control | 
| label,  | label of the control | 
| value,  | initial value | 
| rows,  | the # of rows | 
| cols,  | the # of cols | 
| class,  | css class | 
    x <- textareaInput("genesetarea", "Gene Set",
        "Fgf21", rows = 5, cols = 35)
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