本文整理汇总了Java中android.widget.ExpandableListView.getLayoutParams方法的典型用法代码示例。如果您正苦于以下问题：Java ExpandableListView.getLayoutParams方法的具体用法？Java ExpandableListView.getLayoutParams怎么用？Java ExpandableListView.getLayoutParams使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类android.widget.ExpandableListView的用法示例。
在下文中一共展示了ExpandableListView.getLayoutParams方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: setExpandedListViewHeightBasedOnChildren
import android.widget.ExpandableListView; //导入方法依赖的package包/类
public static void setExpandedListViewHeightBasedOnChildren(ExpandableListView listView, int groupPosition) {
ExpandableListAdapter listAdapter = listView.getExpandableListAdapter();
if (listAdapter == null) {
return;
}
View listItem = listAdapter.getChildView(groupPosition, 0, true, null,
listView);
listItem.measure(0, 0);
int appendHeight = 0;
for (int i = 0; i < listAdapter.getChildrenCount(groupPosition); i++) {
appendHeight += listItem.getMeasuredHeight();
}
ViewGroup.LayoutParams params = listView.getLayoutParams();
params.height += appendHeight;
listView.setLayoutParams(params);
}
示例2: setCollapseListViewHeightBasedOnChildren
import android.widget.ExpandableListView; //导入方法依赖的package包/类
public static void setCollapseListViewHeightBasedOnChildren(ExpandableListView listView, int groupPosition) {
ExpandableListAdapter listAdapter = listView.getExpandableListAdapter();
if (listAdapter == null) {
return;
}
View listItem = listAdapter.getChildView(groupPosition, 0, true, null,
listView);
listItem.measure(0, 0);
int appendHeight = 0;
for (int i = 0; i < listAdapter.getChildrenCount(groupPosition); i++) {
appendHeight += listItem.getMeasuredHeight();
}
ViewGroup.LayoutParams params = listView.getLayoutParams();
params.height -= appendHeight;
listView.setLayoutParams(params);
}