Displaying 2 results from an estimated 2 matches for "exdend".
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extend
2003 Nov 04
1
MS Word unable to sense file opening by other users
Thank you for answering. I am testing Samba 3.0.1Pre1 on RH9 . MS Word 97 keeps opening already opened files without sending any warning as it would normally do when accessing W2K servers. Same program , same files behave differently with Samba and W2K. However, I found that Powerpoint is nevertheless able to sense correctly the situation by always giving such warnings - " test.ppt is
2007 Jan 24
1
how to properly extend s3 data.frames with s4 classes?
...es me most.
Code
----
# (Should be pastable into an R session)
# R version is 2.4.1
#
# === Preliminaries ===
# (">" indicates output)
#
library("methods")
setOldClass("data.frame")
tdf <- data.frame(x=c(1,2), y=c(TRUE,FALSE)) # For testing purposes
#
# === (a) Exdended Dataframe Case ===
#
XDF <- "ExtendedDataframe" # Convenient shortcut
setClass(XDF, representation("data.frame", info="character"))
getClass(XDF)
#
# > Slots:
# >
# > Name: info
# > Class: character
# >
# > Extends:
# > Class "data....