[Iup-users] IupMatSetAttribute

[Antonio Scuri]

  These functions are not available in Lua, since you can simply write: 

elem["bgcolor"..l..":"..c] = v

  or

elem["bgcolor1:1"] = "255 255 255"

Best,
scuri

> -----Original Message-----
> From: iup-users-bounces at lists.luaforge.net 
> [mailto:iup-users-bounces at lists.luaforge.net] On Behalf Of Merick
> Sent: domingo, 7 de outubro de 2007 14:16
> To: iup-users at lists.luaforge.net
> Subject: [Iup-users] IupMatSetAttribute 
> 
> How do I change the background color of a matrix cell?
> 
> color_mat = iup.matrix{numcol=8, numlin=32, numcol_visible=8, 
> numlin_visible=8, widthdef=5, alignment = "ACENTER"} 
> iup.matsetattribute (color_mat, "BGCOLOR", 1,1, "255 255 255")
> 
> Basically, what I'm trying to do is use the matrix as a 
> custom color palette with the callbacks set so that a left 
> click will insert the color codes into text buffer, and a 
> right click will open the built-in color selector to let the 
> user edit the color for that cell
> 
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