小编Vib*_*uti的帖子

Android:如何在强制打开时强制关闭软键盘？

我有一个EditText在我的Activity.一旦Activity开始我就强行打开软键盘.

InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
if (imm != null) {
    imm.toggleSoftInput(InputMethodManager.SHOW_FORCED, 0);
}

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现在,如果软键盘打开,我按下主页按钮,它仍保持打开状态.如何在家用印刷机上强行关闭它？

android

Vib*_*uti

2013 05-30

11
推荐指数

1
解决办法

8884
查看次数

Viewpager - 尝试catch处理,但指针索引超出范围

我收到以下异常

 Exception java.lang.IllegalArgumentException: pointerIndex out of range
    android.view.MotionEvent.nativeGetAxisValue (MotionEvent.java)
    android.view.MotionEvent.getX (MotionEvent.java:2141)
    android.support.v4.view.ViewPager.onInterceptTouchEvent 
    (ViewPager.java:2092)
    android.view.ViewGroup.dispatchTouchEvent (ViewGroup.java:2254)
    android.view.ViewGroup.dispatchTransformedTouchEvent (ViewGroup.java:2711)
    android.view.ViewGroup.dispatchTouchEvent (ViewGroup.java:2400)
    android.view.ViewGroup.dispatchTransformedTouchEvent (ViewGroup.java:2711)
    android.view.ViewGroup.dispatchTouchEvent (ViewGroup.java:2400)
    android.view.ViewGroup.dispatchTransformedTouchEvent (ViewGroup.java:2711)
    android.view.ViewGroup.dispatchTouchEvent (ViewGroup.java:2400)
    com.android.internal.policy.DecorView.superDispatchTouchEvent 
    (DecorView.java:416)
    com.android.internal.policy.PhoneWindow.superDispatchTouchEvent 
    (PhoneWindow.java:1837)
    android.app.Activity.dispatchTouchEvent (Activity.java:3154)
    com.android.internal.policy.DecorView.dispatchTouchEvent 
    (DecorView.java:378)
    android.view.View.dispatchPointerEvent (View.java:10177)
    android.view.ViewRootImpl$ViewPostImeInputStage.processPointerEvent 
    (ViewRootImpl.java:4634)
    android.view.ViewRootImpl$ViewPostImeInputStage.onProcess 
    (ViewRootImpl.java:4502)
    android.view.ViewRootImpl$InputStage.deliver (ViewRootImpl.java:3953)
    android.view.ViewRootImpl$InputStage.onDeliverToNext 
    (ViewRootImpl.java:4006)
    android.view.ViewRootImpl$InputStage.forward (ViewRootImpl.java:3972)
    android.view.ViewRootImpl$InputStage.apply (ViewRootImpl.java:3980)
    android.view.ViewRootImpl$InputStage.deliver (ViewRootImpl.java:3953)
    android.view.ViewRootImpl$InputStage.onDeliverToNext 
    (ViewRootImpl.java:4006)
    android.view.ViewRootImpl$InputStage.forward (ViewRootImpl.java:3972)
    android.view.ViewRootImpl$AsyncInputStage.forward (ViewRootImpl.java:4101)
    android.view.ViewRootImpl$InputStage.apply (ViewRootImpl.java:3980)
    android.view.ViewRootImpl$AsyncInputStage.apply (ViewRootImpl.java:4158)
    android.view.ViewRootImpl$InputStage.deliver (ViewRootImpl.java:3953)
    android.view.ViewRootImpl$InputStage.onDeliverToNext 
    (ViewRootImpl.java:4006)
    android.view.ViewRootImpl$InputStage.forward (ViewRootImpl.java:3972)
    android.view.ViewRootImpl$InputStage.apply (ViewRootImpl.java:3980)
    android.view.ViewRootImpl$InputStage.deliver (ViewRootImpl.java:3953)
    android.view.ViewRootImpl.deliverInputEvent (ViewRootImpl.java:6443)
    android.view.ViewRootImpl.doProcessInputEvents (ViewRootImpl.java:6417)
    android.view.ViewRootImpl.enqueueInputEvent (ViewRootImpl.java:6378)
    android.view.ViewRootImpl$WindowInputEventReceiver.onInputEvent 
    (ViewRootImpl.java:6577)
    android.view.InputEventReceiver.dispatchInputEvent …

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android android-viewpager

Vib*_*uti

2018 02-08

10
推荐指数

1
解决办法

1021
查看次数