Hello List,
I am creating a GUI application using RGtk2. I have created a window that has
three FileChooserButtons that when you click on the button you can choose the
file. I am wanted to have the file saved as a data frame when the 'Open' button
is clicked after a file has been chosen in dialog window of when each
FileChooserButton is clicked. I can't seem to get this to work below is part of
the code that I use to create one of the buttons and then save the file as a
data frame when the 'Open' button is clicked.
buttoncount <- gtkFileChooserButtonNew("Choose the File Containing the Count
Data","clicked")
fileFilter <- gtkFileFilter()
fileFilter$setName("CSV Files")
fileFilter$addPattern("*.csv")
buttoncount$addFilter(fileFilter)
hbox$packStart(buttoncount)
gSignalConnect(buttoncount,"file-set",function(buttoncount){
response <- buttoncount$run
if (response == GtkResponseType["accept"]) {
cdata <- gtkFileChooserGetFilename(buttoncount)}
})
I don't believe my gSignalConnect statement is correct. Can anyone help me?
Thanks!
Chandra
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