GuiGridListGetColumnCount - Revision history

Tails: /* Example */

2022-12-22T18:05:39Z

Example

← Older revision		Revision as of 18:05, 22 December 2022
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	Returns an integer with the amount of columns in the gridlist, false otherwise.		Returns an integer with the amount of columns in the gridlist, false otherwise.

	~~==Example==~~
	~~This example outputs number of columns in gridList to chatBox when player uses command ''getColumns''.~~
	<syntaxhighlight lang="lua">		<syntaxhighlight lang="lua">
	~~addCommandHandler("getColumns",~~		-- create the grid list
	~~function(command)~~		local list = guiCreateGridList(0.80, 0.40, 0.15, 0.35, true)
			-- add three columns to the grid list
	local ~~columns~~ = ~~guiGridListGetColumnCount~~(~~theGridList~~)		guiGridListAddColumn(list, "Column 1", 0.33)
			guiGridListAddColumn(list, "Column 2", 0.33)
	if columns ~~< 1 then~~		guiGridListAddColumn(list, "Column 3", 0.33)
	~~outputChatBox~~("~~There are no columns~~.")
	~~elseif columns >= 1 then~~
	~~outputChatBox~~("~~There are~~ " .~~. tostring(columns) .. " columns."~~)
	~~else~~
	~~outputChatBox~~("~~Unable to get number of columns~~.")

	~~end~~
	~~end~~)

			-- display the number of columns in the grid list in the debug or server console (/debugscript 3)
			print("Number of columns: " .. guiGridListGetColumnCount(list))
	</syntaxhighlight>		</syntaxhighlight>

StrixG: OOP syntax

2018-11-07T21:08:28Z

OOP syntax

← Older revision		Revision as of 21:08, 7 November 2018
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	<syntaxhighlight lang="lua">		<syntaxhighlight lang="lua">
	int guiGridListGetColumnCount ( element gridList )		int guiGridListGetColumnCount ( element gridList )
	</syntaxhighlight>		</syntaxhighlight>
			{{OOP\|\|[[Element/GUI/Gridlist\|GuiGridList]]:getColumnCount\|columnCount}}

	===Required Arguments===		===Required Arguments===

LordHenry: /* See Also */

2018-05-20T14:08:02Z

Lexr128: Example

2016-06-27T07:14:06Z

Example

← Older revision		Revision as of 07:14, 27 June 2016
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	if columns < 1 then		if columns < 1 then
	outputChatBox("There are no columns.")		outputChatBox("There are no columns.")
	elseif columns > 1 then		elseif columns >= 1 then
	outputChatBox("There are " .. tostring(columns) .. " columns.")		outputChatBox("There are " .. tostring(columns) .. " columns.")
	else		else

Miki785: Added example

2012-02-29T14:31:22Z

Added example

← Older revision		Revision as of 14:31, 29 February 2012
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	==Example==		==Example==
	This ~~page lacks an~~ example		This example outputs number of columns in gridList to chatBox when player uses command ''getColumns''.
	<syntaxhighlight lang="lua">		<syntaxhighlight lang="lua">
	~~--add an example here~~		addCommandHandler("getColumns",
			function(command)

			local columns = guiGridListGetColumnCount(theGridList)

			if columns < 1 then
			outputChatBox("There are no columns.")
			elseif columns > 1 then
			outputChatBox("There are " .. tostring(columns) .. " columns.")
			else
			outputChatBox("Unable to get number of columns.")

			end
			end)

	</syntaxhighlight>		</syntaxhighlight>

	==See Also==		==See Also==
	{{GUI functions}}		{{GUI functions}}
	~~[[Category:Needs_Example]]~~

Arran Fortuna: Created page with "{{Client function}} NOTOC This allows you to get the count of existing columns in a gridlist. ==Syntax== int guiGridListGetColumnCount ( element gridList ) <..."

2011-04-05T15:40:30Z

Created page with "{{Client function}} __NOTOC__ This allows you to get the count of existing columns in a gridlist. ==Syntax== <syntaxhighlight lang="lua"> int guiGridListGetColumnCount ( element gridList ) <..."

New page

{{Client function}}
__NOTOC__
This allows you to get the count of existing columns in a gridlist.

==Syntax==
<syntaxhighlight lang="lua">
int guiGridListGetColumnCount ( element gridList )
</syntaxhighlight>

===Required Arguments===
*'''gridList:''' The grid list you want to add a column to

===Returns===
Returns an integer with the amount of columns in the gridlist, false otherwise.

==Example==
This page lacks an example
<syntaxhighlight lang="lua">
--add an example here
</syntaxhighlight>

==See Also==
{{GUI functions}}
[[Category:Needs_Example]]

← Older revision		Revision as of 14:08, 20 May 2018
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	==See Also==		==See Also==
	{{GUI functions}}		{{GUI functions}}
			{{GUI_events}}