OnClientGUITabSwitched: Difference between revisions

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(Maybe its a bug in MTA?)
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<syntaxhighlight lang="lua">
<syntaxhighlight lang="lua">


function OnChange( selectedTab )
function OnChange(selectedTab)
 
-- If there is a selected tab.
-- If there is a selected tab.
if selectedTab ~= nil then  
if selectedTab ~= nil then  
outputChatBox( "You've changed your active tab." )
outputChatBox( "You've changed your active tab." )
end
end
end
end


addEventHandler("onClientGUITabSwitched", getRootElement( ), OnChange)
addEventHandler("onClientGUITabSwitched", root, OnChange)
</syntaxhighlight>
</syntaxhighlight>


Revision as of 23:40, 23 December 2015

This event is triggered each time the user switch from GUI tab.

Parameters

element theElement
  • theElement: The tab which was selected.

Source

The source of this event is the tab.

Example

This example creates a window with a tabpanel with two tabs. Every time a user changes tabpage a notification will be shown.

First we'll create the window. Then add a tabpanel and couple tabs with some labels in them. Qoute: GuiCreateWindow#Example 

local myWindow = guiCreateWindow ( 0, 0, 0.5, 0.4, "Information", true )  -- create a window which has "Information" in the title bar.
local tabPanel = guiCreateTabPanel ( 0, 0.1, 1, 1, true, myWindow )       -- create a tab panel which fills the whole window
local tabMap = guiCreateTab( "Map Information", tabPanel )                -- create a tab named "Map Information" on 'tabPanel'
local tabHelp = guiCreateTab( "Help", tabPanel )                          -- create another tab named "Help" on 'tabPanel'
 
-- adds a label (text) to each tab
guiCreateLabel( 0.02, 0.04, 0.94, 0.2, "This is information about the current map", true, tabMap )
guiCreateLabel( 0.02, 0.04, 0.94, 0.92, "This is help text.", true, tabHelp )

Now let's add the event handler. 


function OnChange(selectedTab)
	-- If there is a selected tab.
	if selectedTab ~= nil then 
		outputChatBox( "You've changed your active tab." )
	end	
end

addEventHandler("onClientGUITabSwitched", root, OnChange)

See Also

GUI events

Input

GUI


Client event functions



Retrieved from "https://wiki.multitheftauto.com/wiki/OnClientGUITabSwitched?oldid=46257"