Hi, all!
I about programmatically check/uncheck the iup.matrixlist entries.
It's can be toggled (from code) immediately only when entry value updated.
Else needed user's mouse-click to matrixlist area for redraw.
It's ok?
Play with example in attach.
--
With best regards,
Karagy
local iup = require("iuplua")
require("iupluacontrols")
local APP = {}
APP.mxlist = iup.matrixlist {
COLUMNORDER = "LABEL:COLOR:IMAGE",
SHOWDELETE = "NO",
EDITABLE = "NO",
LIMITEXPAND = "YES",
FOCUSCOLOR = "#7F7F7F",
COUNT = 3,
VISIBLELINES = 3,
[1] = "Red",
COLOR1 = "#FF0000",
IMAGEVALUE1 = 1,
[2] = "Green",
COLOR2 = "#00FF00",
IMAGEVALUE2 = 0,
[3] = "Blue",
COLOR3 = "#0000FF",
IMAGEVALUE3 = 1,
}
APP.dlg = iup.dialog{
iup.vbox{
NGAP = 8,
ALIGNMENT = "ACENTER",
iup.hbox{iup.fill{},}, -- H-expander
APP.mxlist,
iup.button{
TITLE = "Toggle Red",
action = function (this)
APP.mxlist.IMAGEVALUE1 = APP.mxlist.IMAGEVALUE1 == "0" and 1 or 0
--- Comment/uncomment next line for redraw effect
APP.mxlist[1] = APP.mxlist[1] -- hack for redraw
iup.Update(APP.mxlist)
--- next kicks can't help in this problem
--iup.UpdateChildren(APP.dlg)
--iup.Redraw(APP.dlg, 1)
--iup.Flush()
--iup.LoopStep()
end,
},
},
}
APP.dlg:showxy(iup.CENTER, iup.CENTER)
iup.Refresh(APP.dlg)
--iup.Show(iup.LayoutDialog(APP.dlg))
iup.MainLoop()
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