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HW kbd: Failed to set (null) as keyboard focus

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@houshuai08161 wrote:

此异常出现的场景为,当我想直接拦截AlertView的弹框 并自动设置点击确定,却出现了如下这个异常。

HW kbd: Failed to set (null) as keyboard focus 这个问题导致了直接闪退,

之前我以为是 授权问题,因此我到ldid 进行和Springboard 和 注入应用的授权 依然出现这个异常。不知道应该怎么解决

调用的函数为:

  if (![mDelegate respondsToSelector:@selector(alertView:clickedButtonAtIndex:)]) {
        [message dismissWithClickedButtonIndex:1 animated:NO];
    }

    [mDelegate alertView:message clickedButtonAtIndex:1];

还请指导的朋友解答一下。

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