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Selectmenu: add renderItemData method similar to autocomplete

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This commit is contained in:
Felix Nagel 2013-04-29 23:05:07 +02:00
parent d4f13bc213
commit 666927ba91
2 changed files with 9 additions and 5 deletions
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2
demos/selectmenu/custom_render.html
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@ -16,7 +16,7 @@
$.widget( "custom.iconselectmenu", $.ui.selectmenu, { $.widget( "custom.iconselectmenu", $.ui.selectmenu, {
_renderItem: function( ul, item ) { _renderItem: function( ul, item ) {
var element, span, var element, span,
li = $( "<li>" ).data( "ui-selectmenu-item", item ); li = $( "<li>" );
if ( item.disabled ) { if ( item.disabled ) {
li.addClass( "ui-state-disabled" ).text( item.label ); li.addClass( "ui-state-disabled" ).text( item.label );

12
ui/jquery.ui.selectmenu.js vendored
View File

@ -163,11 +163,11 @@ $.widget( "ui.selectmenu", {
var item, var item,
options = this.element.find( "option" ); options = this.element.find( "option" );
if ( !options.length ) { if ( !options.length ) {
return; return;
} }
this._readOptions( options ); this._readOptions( options );
this._renderMenu( this.menu, this.items ); this._renderMenu( this.menu, this.items );
@ -235,12 +235,16 @@ $.widget( "ui.selectmenu", {
}).appendTo( ul ); }).appendTo( ul );
currentOptgroup = item.optgroup; currentOptgroup = item.optgroup;
} }
that._renderItem( ul, item ); that._renderItemData( ul, item );
}); });
}, },
_renderItemData: function( ul, item ) {
return this._renderItem( ul, item ).data( "ui-selectmenu-item", item );
},
_renderItem: function( ul, item ) { _renderItem: function( ul, item ) {
var li = $( "<li>" ).data( "ui-selectmenu-item", item ), var li = $( "<li>" ),
a = $( "<a>", { href: "#" }); a = $( "<a>", { href: "#" });
if ( item.disabled ) { if ( item.disabled ) {