Fragment isDetached - top ranked examples from Open Source projects

These code examples were ranked by Codota’s semantic indexing as the best open source examples for Fragment isDetached method.

This code example shows how to use the following methods: isDetached
 
            // Check to see if we already have a fragment for this tab, probably 
            // from a previously saved state.  If so, deactivate it, because our 
            // initial state is that a tab isn't shown. 
            mFragment = mActivity.getFragmentManager().findFragmentByTag(mTag);
            if (mFragment != null && !mFragment.isDetached()) {
                FragmentTransaction ft = mActivity.getFragmentManager().beginTransaction();
                ft.detach(mFragment);
                ft.commit();
            } 
        } 
 
        public void onTabSelected(Tab tab, FragmentTransaction ft) {
            if (mFragment == null) {
                mFragment = Fragment.instantiate(mActivity, mClass.getName(), mArgs);
                ft.add(android.R.id.content, mFragment, mTag);
            } else { 
                ft.attach(mFragment);
            } 
        } 
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This code example shows how to use the following methods: isAdded, isDetached
    } 
 
    public boolean isFragmentShown(@Nonnull String fragmentTag) {
        final FragmentManager fm = activity.getSupportFragmentManager();
        final Fragment fragment = fm.findFragmentByTag(fragmentTag);
        if ( fragment != null && fragment.isAdded() && !fragment.isDetached() ){
            return true; 
        } else { 
            return false; 
        } 
    } 
 
    @Nullable 
    public <F extends Fragment> F getFragment(@Nonnull String fragmentTag) {
        final FragmentManager fm = activity.getSupportFragmentManager();
        return (F) fm.findFragmentByTag(fragmentTag);
    } 
 
    protected void emptifyFragmentPane(int paneViewId) {
        setFragment(paneViewId, createEmptyMultiPaneFragmentDef(paneViewId));
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This code example shows how to use the following methods: isDetached
 
            // Check to see if we already have a fragment for this tab, probably 
            // from a previously saved state.  If so, deactivate it, because our 
            // initial state is that a tab isn't shown. 
            mFragment = mActivity.getFragmentManager().findFragmentByTag(mTag);
            if (mFragment != null && !mFragment.isDetached()) {
                FragmentTransaction ft = mActivity.getFragmentManager().beginTransaction();
                ft.detach(mFragment);
                ft.commit();
            } 
        } 
 
        public void onTabSelected(Tab tab, FragmentTransaction ft) {
            if (mFragment == null) {
                mFragment = Fragment.instantiate(mActivity, mClass.getName(), mArgs);
                ft.add(android.R.id.content, mFragment, mTag);
            } else { 
                ft.attach(mFragment);
            } 
        } 
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This code example shows how to use the following methods: isDetached
			mUser = user;
			/* check to see if we already have a fragment for this tab, probably 
			 * from a previously saved state. if so, deactivate it, because the 
			 * initial state is that no tab is shown */ 
			mFragment = activity.getFragmentManager().findFragmentByTag(mTag);
			if (mFragment != null && !mFragment.isDetached())
			{ 
				FragmentTransaction ft = activity.getFragmentManager().beginTransaction();
				ft.detach(mFragment);
				ft.commit();
			} 
		} 
 
		@Override 
		public void onTabSelected(Tab tab, FragmentTransaction ft)
		{ 
			if (mFragment == null)
			{ 
				mFragment = new TrustedCertificateListFragment();
				if (mUser)
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This code example shows how to use the following methods: isDetached
 
	            // Check to see if we already have a fragment for this tab, probably 
	            // from a previously saved state.  If so, deactivate it, because our 
	            // initial state is that a tab isn't shown. 
	            mFragment = mActivity.getFragmentManager().findFragmentByTag(mTag);
	            if (mFragment != null && !mFragment.isDetached()) {
	                FragmentTransaction ft = mActivity.getFragmentManager().beginTransaction();
	                ft.detach(mFragment);
	                ft.commit();
	            } 
	        } 
 
	        public void onTabSelected(Tab tab, FragmentTransaction ft) {
	            if (mFragment == null) {
	                mFragment = Fragment.instantiate(mActivity, mClass.getName(), mArgs);
	                ft.add(android.R.id.content, mFragment, mTag);
	            } else { 
	                ft.attach(mFragment);
	            } 
	        } 
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3
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Related Fragment isDetached Questions & Answers:

isDetached Method Overview
Return true if the fragment has been explicitly detached from the UI.
See Code Examples for other Android Fragment Methods: