Hi there! I have a little problem regarding the tcltk2 package. I have
created a simple GUI and a button within which, when pressed, opens up
another window. The problem I have is that the icon I specify to appear
in the second window does not appear. Do you have any idea why?
Example code:
tt = tktoplevel(background = "black")
# Creates the body of the GUI.
tktitle(tt) = "Backtest"
# Creates a window title.
ilogo = tk2ico.create("H:/GUI/icons/ilogo.ico")
# Icon created.
tk2ico.set(tt,investeclogo)
# This assigns the icon to the main window.
masterframe = tkframe(tt)
tkgrid(masterframe)
# Button
test.but = tkbutton(masterframe,text = "Run",command = openwindow)
tkpack(test.but, side = "top")
openwindow = function(){
ruv = tktoplevel()
tktitle(ruv) = "Test Window"
ilogo2 = tk2ico.create("H:/GUI/icons/ilogo.ico")
tk2ico.set(ruv,ilogo2)
topMenu = tk2menu(ruv)
tkconfigure(ruv,menu = topMenu)
fileMenu = tk2menu(topMenu, tearoff = FALSE)
tkadd(fileMenu,"command", label = "Quit", command =
function()tkdestroy(ruv))
tkadd(topMenu,"cascade",label = "File", menu = fileMenu)
MasterFrame2 = tkframe(ruv)
tkgrid(MasterFrame2)
}
Thanks and Regards!
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