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  • 解决方案:anko IllegalStateException("show() was already called for this AlertDialogBuilder")

    在Anko库中,当调用AlertDialogBuilder的show()方法时,如果该AlertDialogBuilder已经调用过show()方法,会抛出IllegalStateException异常。要避免这个问题,可以在调用show()方法之前先检查AlertDialogBuilder是否已经显示过对话框,确保每个AlertDialogBuilder实例只能显示一次对话框。可以使用标志位或isShowing属性来避免重复调用show()方法。

    2025-01-08 08:21:07
    错误处理kotlin异常anko报错ankoAnkoKotlin标志位AlertDialogBuilder避免

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