I'm trying to use the following loop to open a window multiple times
to select files, but only the last window shows up. What am I missing?
library(tcltk)
nWin - 6
fn - vector('list', nWin)
for (ii in nWin) {
fn[[ii]] - tclvalue( tkgetOpenFile( filetypes =
{{Files} {.1D}} {{All files}
PROTECTED] [mailto:[EMAIL PROTECTED]
On
Behalf Of Gang Chen
Sent: September-17-08 4:31 PM
To: [EMAIL PROTECTED]
Subject: [R] trouble with tkgetOpenFile
I'm trying to use the following loop to open a window multiple times
to select files, but only the last window shows up. What am I missing
McMaster University
Hamilton, Ontario, Canada
web: socserv.mcmaster.ca/jfox
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
On
Behalf Of Gang Chen
Sent: September-17-08 4:31 PM
To: [EMAIL PROTECTED]
Subject: [R] trouble with tkgetOpenFile
I'm trying to use
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