Re: [Iup-users] How do you get Flat controls to work in Lua?

[Kaz F]

What I meant was, is it possible to set the style during the same step as creation, like how one can create a button that has bold text with this code:   iup.button{title = ”button”, fontstyle = "Bold"}   I’m guessing not, since the code format for creating a branch is different from creating a button, but I figured I might as well ask.       From: Antonio Scuri Sent: Friday, December 3, 2021 7:57 AM To: IUP discussion list. Subject: Re: [Iup-users] How do you get Flat controls to work in Lua?     What do you mean? I run your code and this is the result:       It is bold...   Best, Scuri     Em qui., 25 de nov. de 2021 às 02:51, Kaz F <kaz.fox...@gmail.com> escreveu: I was able to get the following code to work, but is there a way to set the “ICONS” branch to display in bold text when the branch is created?   --CODE------------------------------------------------ require("iuplua")   local tree = iup.flattree{rastersize="400x500"}   tree["addbranch-1"] = "ICONS" -- add root node tree:SetNodeAttributes(0,{titlefontstyle = "Bold"}) --make root node bold.   local tlist = {     {       "Red","Orange","Yellow","Green","Blue","Purple";       branchname = "COLOR"     };     {       "Ranged","Melee","Summon","Heal";       branchname = "POWERS"     }; } iup.TreeAddNodes(tree, tlist)   local testdlg = iup.dialog{iup.vbox{tree;ncmargin = "25 x 25"}; title = "Test Window"} testdlg:showxy(iup.CENTER, iup.CENTER)   if (iup.MainLoopLevel()==0) then     iup.MainLoop() end   From: Ola Zetterqvist Sent: Saturday, November 20, 2021 9:58 AM To: iup-users@lists.sourceforge.net Subject: Re: [Iup-users] How do you get Flat controls to work in Lua?   Thanks for the clarification, I needed that.   Best, Ola Zetterqvist     Den 2021-11-20 kl. 14:40, skrev Antonio Scuri:   One very important difference between IupTree andIpFlatTre is that the flat version does not include a default root node. That's why the solution proposed by Ola works.     Regarding the error in Lua this can be done:   --tree.ADDBRANCH-1 = "NFL";     -- Error in lua tree["ADDBRANCH-1"] = "NFL";   Best, Scuri     Em sáb., 20 de nov. de 2021 às 08:33, Ola Zetterqvist <o...@zetterqvist.nu> escreveu: Hello, Have found a solution that works. Used flattree in C and it has worked,  where "ADDBRANCH-1" is used for the first node but lua does not understand the syntax, one must use iup.SetAttribute(tree, "ADDBRANCH-1", "Lua tree"); require("iuplua") tree = iup.flattree{} local dlg = iup.dialog{tree; size = "200x150",title = "Test Window"} iup.SetAttribute(tree, "ADDBRANCH-1", "Lua tree"); --tree.ADDBRANCH-1 = "NFL";     -- Error in lua tree.TITLE ="Test tree"         -- Change "Lua tree" title tree.ADDBRANCH0 = "AFC"; tree.ADDBRANCH1 = "EAST"; tree.ADDLEAF2 = "Patriots"; tree.ADDLEAF3 = "Bills"; tree.ADDLEAF4 = "Jets"; tree.ADDLEAF5 = "Dolphins"; tree.INSERTBRANCH2 = "North"; tree.ADDLEAF7 = "Ravens"; tree.ADDLEAF8 = "Steelers"; tree.ADDLEAF9 = "Browns"; tree.ADDLEAF10 = "Bengals"; dlg:map() dlg:showxy(iup.CENTER, iup.CENTER) if (iup.MainLoopLevel()==0) then     iup.MainLoop() end     Best, Ola Zetterqvist     Den 2021-11-20 kl. 08:24, skrev Kaz F: Hello, I can’t figure out how to get iup.flattree to work and couldn’t find any examples in Lua. I can get iup.tree to work just fine, but changing it to iup.flattree leaves me with an empty square in my dialog. Is there an additional “require” that I’m missing? Thanks, Kaz   Iup-users mailing list Iup-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/iup-users   _______________________________________________ Iup-users mailing list Iup-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/iup-users

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