下面列出了android.widget.GridView#setVerticalSpacing ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
/**
* 创建显示表情的GridView
*/
private GridView createEmotionGridView(List<String> emotionNames, int gvWidth,
int padding, int itemWidth, int gvHeight) {
// 创建GridView
GridView gv = new GridView(getActivity());
//设置点击背景透明
gv.setSelector(android.R.color.transparent);
//设置7列
gv.setNumColumns(7);
gv.setPadding(padding, padding, padding, padding);
gv.setHorizontalSpacing(padding);
gv.setVerticalSpacing(padding * 2);
//设置GridView的宽高
ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(gvWidth, gvHeight);
gv.setLayoutParams(params);
// 给GridView设置表情图片
EmotionGridViewAdapter adapter = new EmotionGridViewAdapter(getActivity(), emotionNames, itemWidth,emotion_map_type);
gv.setAdapter(adapter);
//设置全局点击事件
gv.setOnItemClickListener(GlobalOnItemClickManager.getInstance(getActivity())
.getOnItemClickListener(emotion_map_type));
return gv;
}
/**
* 创建显示表情的GridView
*/
private GridView createEmotionGridView(List<String> emotionNames, int gvWidth, int padding, int itemWidth, int gvHeight) {
// 创建GridView
GridView gv = new GridView(getActivity());
//设置点击背景透明
gv.setSelector(android.R.color.transparent);
//设置7列
gv.setNumColumns(8);
gv.setPadding(padding, padding, padding, padding);
gv.setHorizontalSpacing(padding);
gv.setVerticalSpacing(padding * 2);
//设置GridView的宽高
ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(gvWidth, gvHeight);
gv.setLayoutParams(params);
// 给GridView设置表情图片
EmotionGridViewAdapter adapter = new EmotionGridViewAdapter(getActivity(), emotionNames, itemWidth);
gv.setAdapter(adapter);
//设置全局点击事件
gv.setOnItemClickListener(GlobalOnItemClickManagerUtils.getInstance(getActivity()).getOnItemClickListener());
return gv;
}
private GridView getViewPagerItem(final int index) {
GridView gridView = new GridView(_context);
gridView.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT,
LayoutParams.WRAP_CONTENT));
gridView.setNumColumns(7);
gridView.setVerticalScrollBarEnabled(false);
gridView.setHorizontalScrollBarEnabled(false);
gridView.setPadding(8, 8, 8, 0);
gridView.setVerticalSpacing(CommonUtil.getElementSzie(_context) / 2
+ CommonUtil.getElementSzie(_context) / 3);
// gridView.setVerticalSpacing(30);
gridView.setBackgroundColor(Color.TRANSPARENT);
gridView.setAdapter(new EmoGridViewAdapter(_context,
getGridViewData(index)));
gridView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
int start = index * (SysConstant.pageSize - 1);
onEmoGridViewItemClick.onItemClick(position + start, index);
}
});
return gridView;
}
private GridView getViewPagerItem(final int index) {
GridView gridView = new GridView(_context);
gridView.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT,
LayoutParams.WRAP_CONTENT));
gridView.setNumColumns(4);
gridView.setVerticalScrollBarEnabled(false);
gridView.setHorizontalScrollBarEnabled(false);
gridView.setPadding(8, 8, 8, 0);
gridView.setVerticalSpacing(20);
gridView.setSelector(new ColorDrawable(Color.TRANSPARENT));
gridView.setAdapter(new YayaEmoGridViewAdapter(_context,
getGridViewData(index)));
gridView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
int start = index * SysConstant.yayaPageSize;
onEmoGridViewItemClick.onItemClick(position + start, index);
}
});
return gridView;
}
@Override
public Object instantiateItem(ViewGroup container, int position) {
LayoutInflater inflater = LayoutInflater.from(context);
LinearLayout layout = new LinearLayout(context);
layout.setOrientation(LinearLayout.VERTICAL);
layout.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
FlexibleCalendarGridAdapter adapter = dateAdapters.get(position);
adapter.setOnDateClickListener(onDateCellItemClickListener);
adapter.setMonthEventFetcher(monthEventFetcher);
adapter.setCellViewDrawer(cellViewDrawer);
GridView view = (GridView) inflater.inflate(R.layout.month_grid_layout, null);
view.setTag(GRID_TAG_PREFIX + position);
view.setAdapter(adapter);
view.setVerticalSpacing(gridViewVerticalSpacing);
view.setHorizontalSpacing(gridViewHorizontalSpacing);
layout.addView(view);
container.addView(layout);
return layout;
}
private GridView createGridView(List<ModuleItem> items) {
GridView gView = (GridView) mInflater.inflate(R.layout.main_gridview,
null);
gView.setVerticalSpacing(vspace);
gView.setPadding(0, vspace / 2, 0, 0);
GdvAdapter adapter = new GdvAdapter(mActivity,
mActivity.getImageWorker(), gView);
adapter.setData(items);
gView.setAdapter(adapter);
gView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
long arg3) {
ModuleItem item = (ModuleItem) arg0.getAdapter().getItem(arg2);
mActivity.gridViewClick(mAItem, item);
}
});
return gView;
}
@Override
public void applyStylesWithContext(PXStylerContext stylerContext) {
GridStyle style = stylerContext.getGridStyle();
if (style != null) {
GridView view = (GridView) stylerContext.getStyleable();
if (style.columnCount != Integer.MIN_VALUE) {
view.setNumColumns(style.columnCount);
}
if (style.columnWidth != Integer.MIN_VALUE) {
view.setColumnWidth(style.columnWidth);
}
if (style.columnGap != Integer.MIN_VALUE) {
view.setHorizontalSpacing(style.columnGap);
}
if (style.rowGap != Integer.MIN_VALUE) {
view.setVerticalSpacing(style.rowGap);
}
if (style.columnStretchMode != Integer.MIN_VALUE) {
view.setStretchMode(style.columnStretchMode);
}
}
super.applyStylesWithContext(stylerContext);
}
private GridView createEmotionGridView(final List<String> emotionNames, int gvWidth, int padding, int itemWidth, int gvHeight) {
GridView gv = new GridView(mContext);
gv.setNumColumns(8);
gv.setPadding(padding, padding, padding, padding);
gv.setHorizontalSpacing(padding);
gv.setVerticalSpacing(padding*2);
ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(gvWidth, gvHeight);
gv.setLayoutParams(params);
EmotionGridViewAdapter adapter = new EmotionGridViewAdapter(mContext, emotionNames, itemWidth);
gv.setAdapter(adapter);
gv.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
if (clickCallBack == null) {
return;
}
if (view instanceof ImageView) {
clickCallBack.onClickDelete();
} else {
String emotion = emotionNames.get(i);
clickCallBack.onClickEmotion(emotion);
}
}
});
return gv;
}
public AvatarGridView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
View view = View.inflate(context, R.layout.avater_gridview, this);
avatarRimg = (RoundedImageView)view.findViewById(R.id.avatar_rimg);
gridRela = (RelativeLayout)view.findViewById(R.id.grid_rela);
gridView = (GridView) view.findViewById(R.id.grid_view);
gridView.setHorizontalSpacing(DEFAULT_SPACING);
gridView.setVerticalSpacing(DEFAULT_SPACING);
adapter = new Adapter();
gridView.setAdapter(adapter);
}
/**
* 初始化日期
*/
private GridView addDayView() {
LayoutParams params = new LayoutParams(
AbsListView.LayoutParams.FILL_PARENT, AbsListView.LayoutParams.WRAP_CONTENT);
final GridView gridView = new GridView(context);
gridView.setNumColumns(7);
gridView.setGravity(Gravity.CENTER_VERTICAL);
gridView.setSelector(new ColorDrawable(Color.TRANSPARENT));
gridView.setVerticalSpacing(1);
gridView.setHorizontalSpacing(1);
gridView.setLayoutParams(params);
return gridView;
}
private void init() {
String[] colors = mContext.getResources().getStringArray(R.array.color_list);
for (int i = 0; i < colors.length; i++) {
if (colorDatas == null) {
colorDatas = new String[colors.length][2];
}
colorDatas[i][0] = colors[i].split(",")[0];
colorDatas[i][1] = colors[i].split(",")[1];
}
gridView = new GridView(mContext);
gridView.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));
gridView.setBackgroundColor(ContextCompat.getColor(mContext, R.color.white));
gridView.setNumColumns(8);
gridView.setPadding(DimenUtils.dip2px(mContext, 8), DimenUtils.dip2px(mContext, 12), DimenUtils.dip2px(mContext, 8), DimenUtils.dip2px(mContext, 12));
gridView.setGravity(Gravity.CENTER);
gridView.setHorizontalSpacing(DimenUtils.dip2px(mContext, 4));
gridView.setVerticalSpacing(DimenUtils.dip2px(mContext, 12));
gridView.setOnItemClickListener(this);
setWidth(ViewGroup.LayoutParams.WRAP_CONTENT);
setHeight(ViewGroup.LayoutParams.WRAP_CONTENT);
setBackgroundDrawable(ContextCompat.getDrawable(mContext, R.drawable.rec_solid_primary_bg));
setFocusable(true);
setContentView(gridView);
adapter = new MyAdapter();
gridView.setAdapter(adapter);
}
public void createView() {
removeAllViews();
GridView gridView = new GridView(getContext());
LayoutParams params = new LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
gridView.setLayoutParams(params);
gridView.setNumColumns(3);
gridView.setHorizontalSpacing(1);
gridView.setVerticalSpacing(1);
gridView.setStretchMode(GridView.STRETCH_COLUMN_WIDTH);
prepareAttachmentData(gridView);
gridView.setOnItemClickListener(this);
addView(gridView);
}
/**
* collection of grid properties
*/
@SuppressWarnings("static-access")
public void getGridProperties(GridView view) {
view.setNumColumns(3);
view.setVerticalSpacing(5);
view.setScrollBarStyle(view.SCROLLBARS_OUTSIDE_OVERLAY);
view.setScrollingCacheEnabled(false);
view.setGravity(Gravity.TOP);
view.setSelector(new ColorDrawable(Color.parseColor("#00000000")));
view.setClipChildren(true);
view.setPadding(5, 5, 5, 5);
}
@Override
public View style(View view, JSONObject attributes) throws Exception {
super.style(view, attributes);
GridView gridView = (GridView) view;
if(attributes.has("numColumns")) {
gridView.setNumColumns(attributes.getInt("numColumns"));
}
if(attributes.has("selection")) {
gridView.setSelection(attributes.getInt("selection"));
}
if(attributes.has("horizontalSpacing")) {
gridView.setHorizontalSpacing(Display.unitToPx(attributes.getString("horizontalSpacing"), context));
}
if(attributes.has("verticalSpacing")) {
gridView.setVerticalSpacing(Display.unitToPx(attributes.getString("verticalSpacing"), context));
}
if(attributes.has("columnWidth")) {
gridView.setColumnWidth(Display.unitToPx(attributes.getString("columnWidth"), context));
}
if(attributes.has("stretchMode")) {
String mode = attributes.getString("stretchMode");
if(mode.equalsIgnoreCase("no_stretch")) {
gridView.setStretchMode(NO_STRETCH);
}else if(mode.equalsIgnoreCase("stretch_spacing")) {
gridView.setStretchMode(STRETCH_SPACING);
}else if(mode.equalsIgnoreCase("stretch_column_width")) {
gridView.setStretchMode(STRETCH_COLUMN_WIDTH);
}else if(mode.equalsIgnoreCase("stretch_spacing_uniform")) {
gridView.setStretchMode(STRETCH_SPACING_UNIFORM);
}
}
if(attributes.has("gravity")) {
String gravity = attributes.getString("gravity");
if(gravity.equalsIgnoreCase("start")) {
gridView.setGravity(Gravity.START);
}else if(gravity.equalsIgnoreCase("top")) {
gridView.setGravity(Gravity.TOP);
}else if(gravity.equalsIgnoreCase("end")) {
gridView.setGravity(Gravity.END);
}else if(gravity.equalsIgnoreCase("bottom")) {
gridView.setGravity(Gravity.BOTTOM);
}else if(gravity.equalsIgnoreCase("center")) {
gridView.setGravity(Gravity.CENTER);
}else if(gravity.equalsIgnoreCase("center_horizontal")) {
gridView.setGravity(Gravity.CENTER_HORIZONTAL);
}else if(gravity.equalsIgnoreCase("center_vertical")) {
gridView.setGravity(Gravity.CENTER_VERTICAL);
}
}
return gridView;
}
private void init(AttributeSet attrs) {
setAttributes(attrs);
setOrientation(VERTICAL);
//initialize the default calendar view
calendarView = new DefaultCalendarView();
//create week view header
weekDisplayView = new GridView(context);
weekDisplayView.setLayoutParams(
new GridView.LayoutParams(GridView.LayoutParams.MATCH_PARENT, GridView.LayoutParams.WRAP_CONTENT));
weekDisplayView.setNumColumns(7);
weekDisplayView.setHorizontalSpacing(weekdayHorizontalSpacing);
weekDisplayView.setVerticalSpacing(weekdayVerticalSpacing);
weekDisplayView.setColumnWidth(GridView.STRETCH_COLUMN_WIDTH);
weekDisplayView.setBackgroundResource(weekViewBackground);
weekdayDisplayAdapter = new WeekdayNameDisplayAdapter(getContext(),
android.R.layout.simple_list_item_1, startDayOfTheWeek);
//setting default week cell view
weekdayDisplayAdapter.setCellView(new WeekdayCellViewImpl(calendarView));
weekDisplayView.setAdapter(weekdayDisplayAdapter);
this.addView(weekDisplayView);
//setup month view
monthViewPager = new MonthViewPager(context);
monthViewPager.setBackgroundResource(monthViewBackground);
monthViewPager.setNumOfRows(showDatesOutsideMonth ? 6 : FlexibleCalendarHelper.getNumOfRowsForTheMonth(displayYear, displayMonth, startDayOfTheWeek));
monthViewPagerAdapter = new MonthViewPagerAdapter(context, displayYear, displayMonth, this,
showDatesOutsideMonth, decorateDatesOutsideMonth, startDayOfTheWeek, disableAutoDateSelection);
monthViewPagerAdapter.setMonthEventFetcher(this);
monthViewPagerAdapter.setSpacing(monthDayHorizontalSpacing, monthDayVerticalSpacing);
//set the default cell view
monthViewPagerAdapter.setCellViewDrawer(new DateCellViewImpl(calendarView));
monthInfPagerAdapter = new InfinitePagerAdapter(monthViewPagerAdapter);
//Initializing with the offset value
lastPosition = monthInfPagerAdapter.getRealCount() * 100;
monthViewPager.setAdapter(monthInfPagerAdapter);
monthViewPager.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
ViewGroup.LayoutParams.WRAP_CONTENT, 1f));
monthViewPager.addOnPageChangeListener(new MonthChangeListener());
//initialize with the current selected item
selectedDateItem = new SelectedDateItem(displayYear, displayMonth, startDisplayDay);
monthViewPagerAdapter.setSelectedItem(selectedDateItem);
this.addView(monthViewPager);
}
private void init(){
cal = Calendar.getInstance();
base = new RelativeLayout(context);
base.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT,LayoutParams.WRAP_CONTENT));
base.setMinimumHeight(50);
base.setId(4);
LayoutParams params = new LayoutParams(LayoutParams.WRAP_CONTENT,LayoutParams.WRAP_CONTENT);
params.leftMargin = 16;
params.topMargin = 50;
params.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
params.addRule(RelativeLayout.CENTER_VERTICAL);
prev = new ImageView(context);
prev.setId(1);
prev.setLayoutParams(params);
prev.setImageResource(R.drawable.navigation_previous_item);
prev.setOnClickListener(this);
base.addView(prev);
params = new LayoutParams(LayoutParams.WRAP_CONTENT,LayoutParams.WRAP_CONTENT);
params.addRule(RelativeLayout.CENTER_HORIZONTAL);
params.addRule(RelativeLayout.CENTER_VERTICAL);
month = new TextView(context);
month.setId(2);
month.setLayoutParams(params);
month.setTextAppearance(context, android.R.attr.textAppearanceLarge);
month.setText(cal.getDisplayName(Calendar.MONTH, Calendar.LONG, Locale.getDefault())+" "+cal.get(Calendar.YEAR));
month.setTextSize(25);
base.addView(month);
params = new LayoutParams(LayoutParams.WRAP_CONTENT,LayoutParams.WRAP_CONTENT);
params.rightMargin = 16;
params.topMargin = 50;
params.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
params.addRule(RelativeLayout.CENTER_VERTICAL);
next = new ImageView(context);
next.setImageResource(R.drawable.navigation_next_item);
next.setLayoutParams(params);
next.setId(3);
next.setOnClickListener(this);
base.addView(next);
addView(base);
params = new LayoutParams(LayoutParams.WRAP_CONTENT,LayoutParams.WRAP_CONTENT);
params.bottomMargin = 20;
params.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
params.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM);
params.addRule(RelativeLayout.BELOW, base.getId());
calendar = new GridView(context);
calendar.setLayoutParams(params);
calendar.setVerticalSpacing(4);
calendar.setHorizontalSpacing(4);
calendar.setNumColumns(7);
calendar.setChoiceMode(GridView.CHOICE_MODE_SINGLE);
calendar.setDrawSelectorOnTop(true);
mAdapter = new CalendarAdapter(context,cal);
calendar.setAdapter(mAdapter);
calendar.setOnTouchListener(new OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return calendarGesture.onTouchEvent(event);
}
});
addView(calendar);
}
/**
* {@inheritDoc}
*/
@Override
protected View createView(Context c) {
imageGrid = new GridView(c);
Log.i(TAG, "Looking up for encounter: " + getProcedure().getInstanceUri());
String procedureId =
getProcedure().getInstanceUri().getLastPathSegment();
Log.w(TAG, "PictureELement: Encounter id " + procedureId);
String whereStr;
if (!UUIDUtil.isValid(procedureId))
whereStr = ImageSQLFormat.ENCOUNTER_ID + " = ? AND "
+ ImageSQLFormat.ELEMENT_ID + " = ? AND "
+ ImageSQLFormat.FILE_VALID + " = ?";
else
whereStr = ImageSQLFormat.ENCOUNTER_ID + " = '?' AND "
+ ImageSQLFormat.ELEMENT_ID + " = ? AND "
+ ImageSQLFormat.FILE_VALID + " = ?";
Cursor cursor = c.getContentResolver().query(
SanaDB.ImageSQLFormat.CONTENT_URI,
new String[]{ImageSQLFormat._ID}, whereStr,
new String[]{procedureId, id, "1"}, null);
// HAXMODE -- if we don't do this we leak the Cursor
if (c instanceof Activity) {
((Activity) c).startManagingCursor(cursor);
}
imageAdapter = new ScalingImageAdapter(c, cursor,
THUMBNAIL_SCALE_FACTOR);
imageGrid.setAdapter(imageAdapter);
imageGrid.setNumColumns(3);
imageGrid.setVerticalSpacing(5);
imageGrid.setPadding(5, 0, 0, 0);
imageGrid.setOnItemClickListener(this);
imageGrid.setOnItemLongClickListener(this);
//imageGrid.setTranscriptMode(imageGrid.TRANSCRIPT_MODE_ALWAYS_SCROLL);
cameraButton = new Button(c);
cameraButton.setText(R.string.btn_add_photo);
cameraButton.setOnClickListener(this);
imageReview = new ImagePreviewDialog(c);
LinearLayout picContainer = new LinearLayout(c);
picContainer.setOrientation(LinearLayout.VERTICAL);
if (question == null) {
question = c.getString(R.string.question_standard_picture_element);
}
//Set question
TextView tv = new TextView(c);
tv.setText(String.format("%s: %s", id, question));
tv.setGravity(Gravity.CENTER);
tv.setTextAppearance(c, android.R.style.TextAppearance_Medium);
//Add to layout
picContainer.addView(tv, new LinearLayout.LayoutParams(-1, -1, 0.1f));
//picContainer.addView(imageView, new LinearLayout.LayoutParams(-1,-1,0.1f));
//Add button
picContainer.addView(cameraButton,
new LinearLayout.LayoutParams(-1, -1, 0.1f));
picContainer.addView(imageGrid,
new LinearLayout.LayoutParams(-1, 210)); //LayoutParams(-1,-1,0.8f));
picContainer.setWeightSum(1.0f);
return picContainer;
}
public TabMenu(Context context,OnItemClickListener titleClick,OnItemClickListener bodyClick,
MenuTitleAdapter titleAdapter,int colorBgTabMenu,int aniTabMenu)
{
super(context);
mLayout = new LinearLayout(context);
mLayout.setOrientation(LinearLayout.VERTICAL);
//标题选项栏
gvTitle = new GridView(context);
gvTitle.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
gvTitle.setNumColumns(titleAdapter.getCount());
gvTitle.setStretchMode(GridView.STRETCH_COLUMN_WIDTH);
gvTitle.setVerticalSpacing(1);
gvTitle.setHorizontalSpacing(1);
gvTitle.setGravity(Gravity.CENTER);
gvTitle.setOnItemClickListener(titleClick);
gvTitle.setAdapter(titleAdapter);
gvTitle.setSelector(new ColorDrawable(Color.TRANSPARENT));//选中的时候为透明色
this.titleAdapter=titleAdapter;
//子选项栏
gvBody = new GridView(context);
gvBody.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.WRAP_CONTENT));
gvBody.setSelector(new ColorDrawable(Color.TRANSPARENT));//选中的时候为透明色
gvBody.setNumColumns(4);
gvBody.setStretchMode(GridView.STRETCH_COLUMN_WIDTH);
gvBody.setVerticalSpacing(10);
gvBody.setHorizontalSpacing(10);
gvBody.setPadding(5, 5, 5, 5);
gvBody.setGravity(Gravity.CENTER);
gvBody.setOnItemClickListener(bodyClick);
mLayout.addView(gvTitle);
mLayout.addView(gvBody);
//设置默认项
this.setContentView(mLayout);
this.setWidth(LayoutParams.FILL_PARENT);
this.setHeight(LayoutParams.WRAP_CONTENT);
this.setBackgroundDrawable(new ColorDrawable(colorBgTabMenu));// 设置TabMenu菜单背景
this.setAnimationStyle(aniTabMenu);
this.setFocusable(true);// menu菜单获得焦点 如果没有获得焦点menu菜单中的控件事件无法响应
}