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以下是簡單的代碼:拋出:IllegalArgumentException爲ProgressDialog.dismiss()時它顯示
if (myProgressDialog.isShowing()) {
myProgressDialog.dismiss();
}
任何人都可以闡明爲什麼myProgressDialog.dismiss一些光()有時會導致以下情況例外:
java.lang.IllegalArgumentException: View=com.android.internal.policy.PhoneWindow$DecorView{83559f5 V.E...... R......D 0,0-1026,348} not attached to window manager
Stack trace: java.lang.IllegalArgumentException: View=com.android.internal.policy.PhoneWindow$DecorView{83559f5 V.E...... R......D 0,0-1026,348} not attached to window manager
at android.view.WindowManagerGlobal.findViewLocked(WindowManagerGlobal.java:424)
at android.view.WindowManagerGlobal.removeView(WindowManagerGlobal.java:350)
at android.view.WindowManagerImpl.removeViewImmediate(WindowManagerImpl.java:116)
at android.app.Dialog.dismissDialog(Dialog.java:362)
at android.app.Dialog.dismiss(Dialog.java:345)
IllegalArgumentException:「View = com.android.internal.policy.PhoneWindow $ DecorView {83559f5 VE ..... R .. ... D 0,0-1026,348}不附加到窗口管理器「。 錯誤說您的對話框不再附加到您當前的片段/活動。檢查您的片段/活動在您的對話框關閉之前仍然可見。 – james
謝謝你的提示。偶爾會在用戶的日誌中報告。我無法重現這一點。我剛剛添加了代碼來檢查活動。 – Hong