Hi,
I'm trying to horizontally align some controls that are in separate
hboxes. I think IupNormalizer should be able to do what I want, but I
can't quite figure out how to use it. The example from the
documentation just has a single call; it doesn't show how it fits in
with building the whole control heirarchy. Here's what I have that
isn't working:
require'iuplua'
local label1 = iup.label{title = 'param 1'};
local label2 = iup.label{title = 'param 2 with long name'};
local norm = iup.normalizer{label1, label2}
norm.NORMALIZE = "HORIZONTAL"
iup.SetAttribute(norm, "NORMALIZE", "HORIZONTAL")
local dialog = iup.dialog
{
title="a dialog", size="QUARTERxQUARTER",
iup.vbox
{
CGAP = "5x5",
CMARGIN = "5x5",
iup.hbox
{
label1; --iup.label {title = "param 1"};
iup.text{};
};
iup.hbox
{
label2; --iup.label {title = "param 2 with long name"};
iup.text{};
};
};
}
norm = iup.normalizer{label1, label2}
norm.NORMALIZE = "HORIZONTAL"
iup.SetAttribute(norm, "NORMALIZE", "HORIZONTAL")
dialog:show()
iup.MainLoop()
dialog:destroy()
iup.Close()
As you can see, I tried applying the normalizer by calling the
constructor, by setting the NORMALIZE attribute, both before and after
building the dialog, but it doesn't appear to have any effect. What I
want is for label1 and label2 to have the same width so that the text
fields line up.
Any suggestions welcome.
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