tracer/x-editable
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itemsByValue method

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This commit is contained in:
vitalets
2012-12-28 18:05:09 +04:00
parent 5f3f820312
commit d4d2bf930a
7 changed files with 47 additions and 28 deletions

19
src/element/editable-element.js

@ -547,10 +547,11 @@ Makes editable any HTML element on the page. Applied as jQuery method.
value: null,
/**
Callback to perform custom displaying of value in element's text.
If <code>null</code>, default input's value2html() will be called.
If <code>false</code>, no displaying methods will be called, element's text will never change.
If `null`, default input's value2html() will be called.
If `false`, no displaying methods will be called, element's text will never change.
Runs under element's scope.
Second parameter __sourceData__ is passed for inputs with source (select, checklist).
Second parameter __sourceData__ is passed for inputs with source (select, checklist). To get currently selected items
use `$.fn.editableutils.itemsByValue(value, sourceData)` function.
@property display
@type function|boolean
@ -558,8 +559,16 @@ Makes editable any HTML element on the page. Applied as jQuery method.
@since 1.2.0
@example
display: function(value, sourceData) {
var escapedValue = $('<div>').text(value).html();
$(this).html('<b>'+escapedValue+'</b>');
//display checklist as comma-separated values
var html = [],
checked = $.fn.editableutils.itemsByValue(value, sourceData);
if(checked.length) {
$.each(checked, function(i, v) { html.push($.fn.editableutils.escape(v.text)); });
$(element).html(html.join(', '));
} else {
$(element).empty();
}
}
**/
display: null