在我的Sencha觸摸應用程序中,我通過從json對象動態創建表單項來填充容器。Sencha觸摸中Webservice的Formfield值
對於一個文本框我用下面的代碼:
Ext.getCmp('mytestpanel').add({
xtype: response.screens[index].screenItems[i].xtype,
id:response.screens[index].screenItems[i].name,
label: response.screens[index].screenItems[i].title,
name: response.screens[index].screenItems[i].name
}
});
使用的JSON:
{
"screens": [
{
"screenname": "Screen 1",
"screenItems": [
{"xtype": "textfield", "title": "Temperature"," name": "textfield1", "value":"service211"},
{"xtype": "button", "title": "Update", "name": "button1"}
]
},
{
"screenname": "Screen 2",
"screenItems": [
{"xtype": "emailfield", "title": "screen2"," name": "textfield2"},
{"xtype": "checkboxfield", "title": "label3", "name": "textfield13"},
{"xtype": "selectfield", "title": "Submit", "name": "button11"}
]
}
]
}
我需要更新這個文本字段的值使用在json中看到的web服務。「」type「:」textfield「,」title「:」Temperature「,」name「: 「textfield1」,「value」:「someservice211」}
由於值將實時顯示,我該怎麼做?
基本上你問如何更新溫度文本字段值? – Viswa
@Viswa是..... – Kris