添加/删除带有动画的 UITableViewCell? [英] Add/Delete UITableViewCell with animation?

问题描述

我知道这可能听起来像一个愚蠢的问题，但我到处都看过.我该怎么做?

I know this might sound like a dumb question, but I have looked every where. How can I do this?

我知道如何使用 swype-to-delete 方法执行此操作，但我如何在该函数之外执行此操作?

I know how to do this with a swype-to-delete method, but how cam I do it outside that function?

请发布一些代码示例.

谢谢！
库尔顿

推荐答案

[self.tableView beginUpdates];
[self.tableView insertRowsAtIndexPaths:insertIndexPaths withRowAnimation:UITableViewRowAnimationFade];
[self.tableView deleteRowsAtIndexPaths:deleteIndexPaths withRowAnimation:UITableViewRowAnimationFade];
[self.tableView endUpdates];

insertIndexPaths 是要插入到表中的 NSIndexPaths 数组.

insertIndexPaths is an array of NSIndexPaths to be inserted to your table.

deleteIndexPaths 是要从表中删除的 NSIndexPaths 数组.

deleteIndexPaths is a array of NSIndexPaths to be deleted from your table.

索引路径的示例数组格式:

Example array format for index paths :

NSArray *insertIndexPaths = [[NSArray alloc] initWithObjects:
        [NSIndexPath indexPathForRow:0 inSection:0],
        [NSIndexPath indexPathForRow:1 inSection:0],
        [NSIndexPath indexPathForRow:2 inSection:0],
        nil];

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