我使用StickyGridHeader库和自定义标题视图,如下图所示。问题是这个标题仅在顶部粘滞时起作用。在正常状态下,它显示宽度不正确,我认为它是由StickyGridHeadersGridView
测量标题大小引起的
这是我的标题布局:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingBottom="10dp"
android:paddingTop="10dp" >
<TextView
android:id="@+id/tvHeaderName"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_centerVertical="true"
android:layout_toLeftOf="@+id/tvHeaderDate"
android:minWidth="250dp"
android:paddingLeft="10dp"
android:text="aaa"
android:textColor="@color/white"/>
<TextView
android:id="@+id/tvHeaderDate"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:paddingRight="10dp"
android:text="aaa"
android:textColor="@color/white" />
<!--gray line-->
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_below="@+id/tvHeaderDate"
android:layout_marginTop="10dp"
android:background="@color/gray_line" />
</RelativeLayout>
我的适配器:
public class GalleryAdapter extends BaseAdapter implements StickyGridHeadersBaseAdapter {
// initialize image item ...
@Override
public int getCountForHeader(int position) {
return getHeaderItem(position).getImages().size();
}
public GalleryItem getHeaderItem(int position) {
return parents.get(position);
}
@Override
public View getHeaderView(int position, View view, ViewGroup parent) {
HeaderViewHolder viewHolder;
if (view == null) {
view = mInflater.inflate(R.layout.item_header_gallery, parent, false);
viewHolder = new HeaderViewHolder();
viewHolder.tvHeaderName = (TextView) view.findViewById(R.id.tvHeaderName);
viewHolder.tvHeaderDate = (TextView) view.findViewById(R.id.tvHeaderDate);
view.setTag(viewHolder);
} else {
viewHolder = (HeaderViewHolder) view.getTag();
}
viewHolder.tvHeaderName.setText(getHeaderItem(position).getGroupName());
viewHolder.tvHeaderDate.setText(getHeaderItem(position).getTime());
return view;
}
@Override
public int getNumHeaders() {
return parents.size();
}
private static class HeaderViewHolder {
public TextView tvHeaderName;
public TextView tvHeaderDate;
}
有谁知道如何解决这个问题?
答案 0 :(得分:2)
我认为你应该尝试我在另一个question中说的话。 基本上,你必须用另一个jar stickygridheaders.jar替换你的stickygridheaders.jar或gradle中的依赖项{{3}}