在UIAlertView中向下移动按钮 [英] Move buttons down in UIAlertView

问题描述

我有一个以横向模式显示的应用程序，并且用以下代码覆盖了 UIAlertView 的高度:

I have an app which displays in landscape mode and I've overwritten the height of a UIAlertView with the following code:

- (void) willPresentAlertView:(UIAlertView *)alertView
{
    CGRect screenBounds = [[UIScreen mainScreen] bounds];
    CGRect frame = [alertView frame];
    alertView.frame = CGRectMake(frame.origin.x, 0, frame.size.width, screenBounds.size.width);
}

这几乎可行. UIAlertView 较高，但是alertview中的按钮不会被按下.

This almost works. The UIAlertView is taller, however, the buttons in the alertview don't get pushed down.

有人知道当我更改警报视图的高度时如何按下 UIAlertView 中的按钮吗?

Does anyone know how I can push the buttons in a UIAlertView down when I change the alert view's height?

推荐答案

我认为用一些独立的AlertView代替UIAlertView而不是搞乱UIAlertView更加优雅，风险也较小.br> TSAlertView 就是这样的替代.

I think it is more elegant and less risky to replace UIAlertView with some independent AlertView instead of messing around with it.With independent I mean not inheriting form UIAlertView.
TSAlertView is such a replacement.

http://dl.dropbox.com/u/47535/TSAlertView/1-thumb.png http://dl.dropbox.com/u/47535/TSAlertView/3-thumb.png http://dl.dropbox.com/u/47535/TSAlertView/2-thumb.png

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