@Override public void onDestroyActionMode(ActionMode mode) { activeMode=null; modeView.clearChoices(); modeView.requestLayout(); } }
public static void getTotalHeightofListView(ListView listView) { ListAdapter mAdapter = listView.getAdapter(); int totalHeight = 0; for (int i = 0; i < mAdapter.getCount(); i++) { View mView = mAdapter.getView(i, null, listView); mView.measure( MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED), MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED)); totalHeight += mView.getMeasuredHeight(); Log.w("HEIGHT" + i, String.valueOf(totalHeight)); } ViewGroup.LayoutParams params = listView.getLayoutParams(); params.height = totalHeight + (listView.getDividerHeight() * (mAdapter.getCount() - 1)); listView.setLayoutParams(params); listView.requestLayout(); }
public static void justifyListViewHeightBasedOnChildren (ListView listView) { ListAdapter adapter = listView.getAdapter(); if (adapter == null) { return; } ViewGroup vg = listView; int totalHeight = 0; for (int i = 0; i < adapter.getCount(); i++) { View listItem = adapter.getView(i, null, vg); listItem.measure(0, 0); totalHeight += listItem.getMeasuredHeight(); } ViewGroup.LayoutParams par = listView.getLayoutParams(); par.height = totalHeight + (listView.getDividerHeight() * (adapter.getCount() - 1)); listView.setLayoutParams(par); listView.requestLayout(); }
public class Utils { public static void setListViewHeightBasedOnChildren(ListView listView) { ListAdapter listAdapter = listView.getAdapter(); if (listAdapter == null) { // pre-condition return; } int totalHeight = 0; for (int i = 0; i < listAdapter.getCount(); i++) { View listItem = listAdapter.getView(i, null, listView); listItem.measure(0, 0); totalHeight += listItem.getMeasuredHeight(); } ViewGroup.LayoutParams params = listView.getLayoutParams(); params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1)); listView.setLayoutParams(params); listView.requestLayout(); } }
public static void setListViewHeightBasedOnChildren(ListView listView) { ListAdapter listAdapter = listView.getAdapter(); if (listAdapter == null) { return; } int desiredWidth = MeasureSpec.makeMeasureSpec(listView.getWidth(), MeasureSpec.AT_MOST); int totalHeight = 0; View view = null; for (int i = 0; i < listAdapter.getCount(); i++) { view = listAdapter.getView(i, view, listView); if (i == 0) { view.setLayoutParams(new ViewGroup.LayoutParams(desiredWidth, LayoutParams.WRAP_CONTENT)); } view.measure(desiredWidth, MeasureSpec.UNSPECIFIED); totalHeight += view.getMeasuredHeight(); } ViewGroup.LayoutParams params = listView.getLayoutParams(); params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1)); listView.setLayoutParams(params); listView.requestLayout(); }
public class Utility { public static void setListViewHeightBasedOnChildren(ListView listView) { ListAdapter listAdapter = listView.getAdapter(); if (listAdapter == null) { // pre-condition return; } int totalHeight = 0; int desiredWidth = MeasureSpec.makeMeasureSpec(listView.getWidth(), MeasureSpec.AT_MOST); for (int i = 0; i < listAdapter.getCount(); i++) { View listItem = listAdapter.getView(i, null, listView); listItem.measure(desiredWidth, MeasureSpec.UNSPECIFIED); totalHeight += listItem.getMeasuredHeight(); } ViewGroup.LayoutParams params = listView.getLayoutParams(); params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1)); listView.setLayoutParams(params); listView.requestLayout(); } }
public void setListViewHeightBasedOnChildren(ListView listView) { ListAdapter listAdapter = listView.getAdapter(); if (listAdapter == null) { // pre-condition return; } int totalHeight = listView.getPaddingTop() + listView.getPaddingBottom(); int desiredWidth = MeasureSpec.makeMeasureSpec(listView.getWidth(), MeasureSpec.AT_MOST); for (int i = 0; i < listAdapter.getCount(); i++) { View listItem = listAdapter.getView(i, null, listView); if(listItem != null){ // This next line is needed before you call measure or else you won't get measured height at all. The listitem needs to be drawn first to know the height. listItem.setLayoutParams(new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT)); listItem.measure(desiredWidth, MeasureSpec.UNSPECIFIED); totalHeight += listItem.getMeasuredHeight(); } } ViewGroup.LayoutParams params = listView.getLayoutParams(); params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1)); listView.setLayoutParams(params); listView.requestLayout(); }
@Override public void requestLayout() { if (!mBlockLayoutRequests) { super.requestLayout(); } }
public void justifyListViewHeightBasedOnChildren (ListView listView) { ListAdapter adapter = listView.getAdapter(); if (adapter == null) { return; } ViewGroup vg = listView; int totalHeight = 0; for (int i = 0; i < adapter.getCount(); i++) { View listItem = adapter.getView(i, null, vg); listItem.measure(0, 0); totalHeight += listItem.getMeasuredHeight(); } ViewGroup.LayoutParams par = listView.getLayoutParams(); par.height = totalHeight + (listView.getDividerHeight() * (adapter.getCount() - 1)); listView.setLayoutParams(par); listView.requestLayout(); }
public class Utils { public static void setListViewHeightBasedOnChildren(ListView listView) { ListAdapter listAdapter = listView.getAdapter(); if (listAdapter == null) { // pre-condition return; } int totalHeight = 0; for (int i = 0; i < listAdapter.getCount(); i++) { View listItem = listAdapter.getView(i, null, listView); listItem.measure(0, 0); totalHeight += listItem.getMeasuredHeight(); } ViewGroup.LayoutParams params = listView.getLayoutParams(); params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1)); listView.setLayoutParams(params); listView.requestLayout(); } }
public class Utility { public static void setListViewHeightBasedOnChildren(ListView listView) { ListAdapter listAdapter = listView.getAdapter(); if (listAdapter == null) { // pre-condition return; } int totalHeight = 0; int desiredWidth = MeasureSpec.makeMeasureSpec(listView.getWidth(), MeasureSpec.AT_MOST); for (int i = 0; i < listAdapter.getCount(); i++) { View listItem = listAdapter.getView(i, null, listView); listItem.measure(desiredWidth, MeasureSpec.UNSPECIFIED); totalHeight += listItem.getMeasuredHeight(); } ViewGroup.LayoutParams params = listView.getLayoutParams(); params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1)); listView.setLayoutParams(params); listView.requestLayout(); } }
import android.view.View; import android.view.ViewGroup; import android.view.View.MeasureSpec; import android.widget.ListAdapter; import android.widget.ListView; public class Utility { public static void setListViewHeightBasedOnChildren(ListView listView) { ListAdapter listAdapter = listView.getAdapter(); if (listAdapter == null) { // pre-condition return; } int totalHeight = 0; int desiredWidth = MeasureSpec.makeMeasureSpec(listView.getWidth(), MeasureSpec.AT_MOST); for (int i = 0; i < listAdapter.getCount(); i++) { View listItem = listAdapter.getView(i, null, listView); listItem.measure(desiredWidth, MeasureSpec.UNSPECIFIED); totalHeight += listItem.getMeasuredHeight(); } ViewGroup.LayoutParams params = listView.getLayoutParams(); params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1)); listView.setLayoutParams(params); listView.requestLayout(); } }
@Override public void requestLayout() { if (!mBlockLayoutRequests) { super.requestLayout(); } }
@Override public void requestLayout() { if (!mBlockLayoutRequests) { super.requestLayout(); } }
@Override public void requestLayout() { if (!mBlockLayoutRequests) { super.requestLayout(); } }
@Override public void requestLayout() { if (!mBlockLayoutRequests) { super.requestLayout(); } }
@Override public void requestLayout() { if (!mBlockLayoutRequests) { super.requestLayout(); } }
@Override public void onDestroyActionMode(final ActionMode mode) { activeMode = null; modeView.clearChoices(); modeView.requestLayout(); } }
public void clearChecks() { ListView permsList = (ListView) findViewById(R.id.permissions_list); permsList.clearChoices(); permsList.requestLayout(); for (int i = 0; i < checked.length; i ++) { checked[i] = false; } }
ListView lv = getListView(); lv.requestLayout(); if(aa.arrayValue.size() > 0) { lv.setVisibility(ListView.VISIBLE); setListAdapter(new Adaptor(this, R.layout.main_list_item, aa.arrayValue)); } else { lv.setVisibility(ListView.INVISIBLE); TextView tv = (TextView) findViewById(android.R.id.empty); tv.requestLayout(); tv.setVisibility(TextView.VISIBLE); }