Josh's Lua GUI ListView

[Rick]

Has anyone used Josh's Lua GUI? I'm looking at the ListView control and it hurts my mind trying to understand the way he structured it. The view has a line table, which has a column table (I'm good at this point), which columns have a linetext table? Not following the reasoning with that as the linetext table seems to store text in all columns. I would think you'd just have text for each column for that line and not a table of text for every line inside the column table.

 

Anyway, I'm trying to make a method to delete a specific line if the column has a certain value. I can get it to delete (sort of), but the deleted line still has an alt color and I can select it. When I return the lines table count of the view it only says 1 so not sure what's up.

 

This is probably a long shot but it's really bugging me.

 

My code

function ListView:RemoveLine(column, value)
-- loop through lines checking to find a value to match in the column param
local id = -1
for k, v in pairs(self.lines) do
	if v:GetColumnText(column) == value then
		id = v.id

		-- loop through columns in this line and delete them
		for index, value in ipairs(v.columns) do 
			table.remove(value.linetext, id)
			--value.linetext = {}
		end
	end
end

-- remove the line also
if id ~= -1 then
	table.remove(self.lines, id)
end
end

[Rick]

It's the kids table!! Man I was scratching my head as to why the line was still being drawn even after I removed it. I have to remove it from the kids table also!