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我是一名新的sencha學習者,我想要做的是將圖像添加到嵌套列表文本中。在NestedList中添加圖片附近的圖片 - Sencha Touch 2
我試圖修改kithcensink exapmle代碼,這是我的nestedlist
Ext.require('Ext.data.TreeStore', function() {
Ext.define('Kitchensink.view.NestedList', {
requires: ['Kitchensink.view.EditorPanel', 'Kitchensink.model.Kategori'],
extend: 'Ext.Container',
config: {
layout: 'fit',
items: [{
xtype: 'nestedlist',
store: {
type: 'tree',
id: 'NestedListStore',
model: 'Kitchensink.model.Kategori',
root: {},
proxy: {
type: 'ajax',
url: 'altkategoriler.json'
}
},
displayField: 'text',
listeners: {
leafitemtap: function(me, list, index, item) {
var editorPanel = Ext.getCmp('editorPanel') || new Kitchensink.view.EditorPanel();
editorPanel.setRecord(list.getStore().getAt(index));
if (!editorPanel.getParent()) {
Ext.Viewport.add(editorPanel);
}
editorPanel.show();
}
}
}]
}
});
});
我修改了存儲文件
var root = {
id: 'root',
text: 'Lezzet Dünyası',
items: [
{
text: 'Ana Menü',
id: 'ui',
cls: 'launchscreen',
items: [
{
text: 'Et Yemekleri',
leaf: true,
view:'NestedList3',
id: 'nestedlist3'
},
{
text: 'Makarnalar',
leaf: true,
view: 'NestedList2',
id: 'nestedlist2'
},
{
text: 'Tatlılar',
leaf: true,
view: 'NestedList4',
id: 'nestedlist4'
},
{
text: 'Çorbalar',
view: 'NestedList',
leaf: true,
id: 'nestedlist'
}
]
}
]
};
我應該如何修改代碼以添加附近的嵌套列表的文本圖像?
例如,在this網站上,您可以看到一個嵌套列表示例,我需要一個靠近Blues,Jazz,Pop,Rock的圖像。