Class Roo.Template

Package:	Roo
Defined In:	Roo/Template.js.
Class:	Template
Subclasses:	Roo.DomTemplate, Roo.MasterTemplate, Roo.XTemplate

Represents an HTML fragment template. Templates can be precompiled for greater performance.
For a list of available format functions, see {link Roo.util.Format}.

Usage:


var t = new Roo.Template({
    html :  '<div name="{id}">' + 
        '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
        '</div>',
    myformat: function (value, allValues) {
        return 'XX' + value;
    }
});
t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});

For more information see this blog post with examples:
DomHelper
- Create Elements using DOM, HTML fragments and Templates.

Class Comments / Notes => [Add Your comment/notes about this class]

Config Options (Usually are also Properties)
Options		Defined By
	html : String The HTML fragment or an array of fragments to join("") or multiple arguments to join("") The HTML fragment or an array of fragments to join("") or multiple arguments to join("")	Roo.Template
	url : String The Url to load the template from. The Url to load the template from. beware if you are loading from a url, the data may not be ready if you use it instantly.. it should be fixed so that template is observable...	Roo.Template

Public Methods
Method		Defined By
	new Roo.Template (Object *cfg) Create a new Roo.Template Create a new Roo.Template Parameters: Object cfg* - Configuration object.
	Roo.Template.from (String/HTMLElement el) Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. Parameters: String/HTMLElement el A DOM element or its id	Roo.Template
	append (String/HTMLElement/Roo.Element el, Object *values, Boolean returnElement) : HTMLElement/Roo.Element Applies the supplied values to the template and appends the new node(s) to el. Applies the supplied values to the template and appends the new node(s) to el. Parameters: String/HTMLElement/Roo.Element el The context element Object values* The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'}) Boolean returnElement (optional) true to return a Roo.Element (defaults to undefined) Returns: HTMLElement/Roo.Element The new node or Element	Roo.Template
	apply () Alias for {link applyTemplate} Alias for {link applyTemplate}	Roo.Template
	applyTemplate (Object *values) : String Returns an HTML fragment of this template with the specified values applied. Returns an HTML fragment of this template with the specified values applied. Parameters: Object values* The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'}) Returns: String The HTML fragment	Roo.Template
	compile () : Roo.Template Compiles the template into an internal function, eliminating the RegEx overhead. Compiles the template into an internal function, eliminating the RegEx overhead. Returns: Roo.Template this	Roo.Template
	insertAfter (String/HTMLElement/Roo.Element el, Object *values, Boolean returnElement) : HTMLElement/Roo.Element Applies the supplied values to the template and inserts the new node(s) after el. Applies the supplied values to the template and inserts the new node(s) after el. Parameters: String/HTMLElement/Roo.Element el The context element Object values* The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'}) Boolean returnElement (optional) true to return a Roo.Element (defaults to undefined) Returns: HTMLElement/Roo.Element The new node or Element	Roo.Template
	insertBefore (String/HTMLElement/Roo.Element el, Object *values, Boolean returnElement) : HTMLElement/Roo.Element Applies the supplied values to the template and inserts the new node(s) before el. Applies the supplied values to the template and inserts the new node(s) before el. Parameters: String/HTMLElement/Roo.Element el The context element Object values* The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'}) Boolean returnElement (optional) true to return a Roo.Element (defaults to undefined) Returns: HTMLElement/Roo.Element The new node or Element	Roo.Template
	insertFirst (String/HTMLElement/Roo.Element el, Object *values, Boolean returnElement) : HTMLElement/Roo.Element Applies the supplied values to the template and inserts the new node(s) as the first child of el. Applies the supplied values to the template and inserts the new node(s) as the first child of el. Parameters: String/HTMLElement/Roo.Element el The context element Object values* The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'}) Boolean returnElement (optional) true to return a Roo.Element (defaults to undefined) Returns: HTMLElement/Roo.Element The new node or Element	Roo.Template
	overwrite (String/HTMLElement/Roo.Element el, Object *values, Boolean returnElement) : HTMLElement/Roo.Element Applies the supplied values to the template and overwrites the content of el with the new node(s). Applies the supplied values to the template and overwrites the content of el with the new node(s). Parameters: String/HTMLElement/Roo.Element el The context element Object values* The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'}) Boolean returnElement (optional) true to return a Roo.Element (defaults to undefined) Returns: HTMLElement/Roo.Element The new node or Element	Roo.Template
	set (String *html, Boolean compile) : Roo.Template Sets the HTML used as the template and optionally compiles it. Sets the HTML used as the template and optionally compiles it. Parameters: String html* Boolean compile (optional) True to compile the template (defaults to undefined) Returns: Roo.Template this	Roo.Template

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