ios - Titanium 不使用新行更新 TableViewSection

Question

自从我将应用程序更新到最新的 sdk 版本后，我的 TableViewSection 似乎不再更新新行。

这是我的看法:

<Alloy>
    <Tab id="customers" title="Customers" icon="glyphicons/glyphicons/png/glyphicons_003_user.png">
        <Window id="customers_window" title="Customers">
            <RightNavButton>
                <Button id="add">Add</Button>
            </RightNavButton>
            <TableView id="table" filterAttribute="title">
                <SearchBar platform="android,ios"/>
                <TableViewSection id="customers_list"></TableViewSection>
            </TableView>
        </Window>
    </Tab>
</Alloy>

这是我的 Controller :

...
function customersCallback (customers, callback) {

    // throw those into globals so we can use them again
    Alloy.Globals.customers = customers;

    // empty list first
    $.customers_list.rows = [];

    customers.forEach(function(customer) {
        Ti.API.info(customer);

        var payload = {
            customer : customer
        };
        var row=Alloy.createController('customer_row',payload).getView();
        $.customers_list.add(row);
    });

    // tell async we're finished
    callback(null);
};
...

我在某处读到，现在可以在渲染 TableViewSection 时使用 appendRow 。但是，当我尝试使用它时，我得到:

'undefined' is not a function (evaluating '$.customers_list.appendRow(row)') at customers.js (line 11)

无论如何我可以强制和更新吗？或者访问 appendRow？

钛金 SDK 3.2.0 GA

部署到 iOS 模拟器 v7

Answer 1

查看文档，您的 customer_list 是一个 TableViewSection，而 appendRow 似乎不是一个函数。对于 TableViewSection，您使用函数“添加”具有以下注释:

Adds a table view row to this section.

Should be called before adding the section to a table. Calling add on a section that's already been added to a table does not update the table.

To add a row to a section after it's been added to a table, call one of the TableView methods, insertRowBefore, insertRowAfter, or appendRow.

On Android, it is possible to update a section by adding or removing rows and then resetting the table view's data property. However, this approach is not portable and is not recommended.

http://docs.appcelerator.com/titanium/3.0/#!/api/Titanium.UI.TableViewSection-method-add

如果不使用他们在文档中说要避免的方法，我找不到任何具体的例子， How to append a row to a TableViewSection in Titanium?