[英]Blur and focus method is not working in textfield for sencha touch
Can any body tell how to implement focus and blur method in sencha touch for ios 任何人都可以告诉我如何在sencha touch中为iOS实现聚焦和模糊方法
I have tried this way 我已经尝试过这种方式
Ext.getComponent('txtName').focus();
Thanks 谢谢
If your textfield looks like this: 如果您的文本字段如下所示:
{
xtype: 'textfield',
itemId: 'txtName' // Best practice is to use itemId instead of id
}
You can select it then with ComponentQuery : 然后可以使用ComponentQuery选择它:
var txtName = Ext.ComponentQuery.query('#txtName')[0];
txtName.focus();
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