I have a layout in gwidgets. To this, I wanted to add a Textbox(gtkEntry)
created from rgtk2...
The code is as follows:
MainLayOut <- glayout(homogeneous = FALSE, spacing = 10, container =
SubGroup)
MainLayOut[1, 1, anchor=left] <- "Number of Total Patients: "
font(MainLayOut[1, 1, anchor=left]) <- c(weight="bold")
patients <- gtkEntry()
patients['text'] <- "200"
patients['xalign'] <- 1
MainLayOut[1, 2, anchor=Right ]$add(patients) # <- gedit("200",
container=MainLayOut)
Error: Error in MainLayOut[1, 2, anchor = Right]$add :
$ operator is invalid for atomic vectors
please provide me a solution
Thanking you
Krishna
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