addTab

adds a new tab to Tabbar

id	string|number	tab id
text	string	tab text
width	number	(optional) tab width, null by default, if not number - will be adjusted automatically
position	number	(optional) tab position, null by default (last tab)
active	boolean	(optional) set to true to select the added tab, false by default
close	boolean	(optional) set to true to render the Close button, false by default, overrides enableTabCloseButton()

Example

var myTabbar = new dhtmlXTabBar("parentId");
 
// closable, autowidth, select after add
myTabbar.addTab("a1", "Rage", null, null, true, true);
 
// simple tab
myTabbar.addTab("a2", "Motorhead");
 
// fixed width, 1st in a row, not active,
// not closable even if enableTabCloseButton() set to true
myTabbar.addTab("a3", "Poisonblack", 300, 0, false, false);

The "active" and "close" parameters are added in v4.0.

The "row" param (index of a row) is no longer used, 4.0 tabbar has only 1 row.

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