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setVisibility源码解析

mParent.invalidateChild(this, null); } ...... } ...... } 可以做如下总结 setVisibility...=View.VISIBLE ------invalidate自己,parent,child setVisibility=View.INVISIBLE ------改变标记位PFLAG_DRAWN,...以便下次invalidate() setVisibility=View.GONE ------requestLayout,invalidate parent,然后设置PFLAG_DRAWN以便下次invalidate

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VisibilityAwareImageButton.setVisibility can only be called from within the same library group (grou

VisibilityAwareImageButton.setVisibility can only be called from within the same library group (groupId...=com.android.support) FloatingActionButton在setVisibility的时候会有以上异常 fab.setVisibility(View.VISIBLE);...fab.setVisibility(View.GONE); 代替方法： fab.show(); fab.hide();

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仿淘宝收货地址，本地数据库

(View.GONE); mLinearLayout2.setVisibility(View.VISIBLE); mLinearLayout3....setVisibility(View.GONE); shi.clear(); String name = sheng.get...mLinearLayout3.setVisibility(View.VISIBLE); mListView3.setVisibility(View.VISIBLE...hasFocus && myAddress.getName().length() > 0) { nameText.setVisibility(View.GONE...hasFocus && myAddress.getPhone().length() > 0) { phoneText.setVisibility(View.GONE

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简单的安卓网络音乐视频播放器app

> parent, View view, int position, long id) { button_nextPage.setVisibility(View.GONE...textView_searchResult.setVisibility(View.GONE); if (selectedMusicUrl!...textView_searchResult.setVisibility(View.GONE); if (selectedMusicUrl!...listView_resultShow.setVisibility(View.VISIBLE); adapterListView.add(...listView_resultShow.setVisibility(View.VISIBLE); adapterListView.add(

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打造万能的EmptyLayout

(View.GONE); errorView.setVisibility(View.GONE); emptyView.setVisibility(View.GONE);...for (int i = 0; i < getChildCount(); i++) { View view = getChildAt(i); view.setVisibility...(View.GONE); } errorView.setVisibility(View.VISIBLE); } /** * 显示正在加载布局...(View.GONE); } loadingView.setVisibility(View.VISIBLE); } /** * 显示空布局...(View.GONE); } emptyView.setVisibility(View.VISIBLE); } } 代码十分的简短，逻辑也特别的清晰，如果想扩展的话

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14.不同条目的listview

name="+data.getUrl1()); tvs[0].setVisibility(View.VISIBLE); ivs[0].setVisibility(View.VISIBLE);...}else{ tvs[0].setVisibility(View.INVISIBLE); ivs[0].setVisibility(View.INVISIBLE); } // 第二块...name="+data.getUrl2()); tvs[1].setVisibility(View.VISIBLE); ivs[1].setVisibility(View.VISIBLE);...}else{ tvs[1].setVisibility(View.INVISIBLE); ivs[1].setVisibility(View.INVISIBLE); } //第三块...name="+data.getUrl3()); tvs[2].setVisibility(View.VISIBLE); ivs[2].setVisibility(View.VISIBLE);

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Android 高德地图API（详细步骤+源码）七

(View.INVISIBLE); dirDown.setVisibility(View.VISIBLE); splitLine.setVisibility...(View.VISIBLE); dirUp.setVisibility(View.VISIBLE); dirDown.setVisibility(View.VISIBLE...(View.INVISIBLE); dirDown.setVisibility(View.VISIBLE); splitLine.setVisibility...(View.INVISIBLE); busDirDown.setVisibility(View.VISIBLE); splitLine.setVisibility...(View.GONE); busStationNum.setVisibility(View.GONE); busExpandImage.setVisibility

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canScrollHorizontally()canScrollVertically() 无法获取到正确执行的解决方案

mCategoryReclycerView.setAdapter(mCategoryAdapter); if (mCategoryReclycerView.canScrollHorizontally(1)) { mCategoryBtn.setVisibility...(View.VISIBLE); } else { mCategoryBtn.setVisibility(View.GONE); } 很明显这样的用法无法正确得到我想要的效果...>{ if (mCategoryReclycerView.canScrollHorizontally(1)) { mCategoryBtn.setVisibility...(View.VISIBLE); } else { mCategoryBtn.setVisibility(View.GONE); } },100...if (mCategoryReclycerView.canScrollHorizontally(1)) { mCategoryBtn.setVisibility

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Android 必知必会 - EmptyView

= null) { mEmptyView.setVisibility(View.VISIBLE); setVisibility(View.GONE...// If the caller just removed our empty view, make sure the list view is visible setVisibility...= null) mEmptyView.setVisibility(View.GONE); setVisibility(View.VISIBLE); } }...基本就是：数据为空 setVisibility(View.GONE); 隐藏自身 mEmptyView.setVisibility(View.VISIBLE); 显示 EmptyView 数据不为空...mEmptyView.setVisibility(View.GONE); 隐藏 EmptyView setVisibility(View.VISIBLE); 显示自身当然，中间还有一些非空判断等

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Android项目实战（六十九）：Matisse知乎图片选择，切换相册不显示图片的bug

onAlbumSelected(Album album) { if (album.isAll() && album.isEmpty()) { mContainer.setVisibility...(View.GONE); mEmptyView.setVisibility(View.VISIBLE); } else { mContainer.setVisibility...(View.VISIBLE); mEmptyView.setVisibility(View.GONE); Fragment fragment = MediaSelectionFragment.newInstance

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手把手教你写《雷神》游戏（二）

(View.INVISIBLE); tv.setVisibility(View.INVISIBLE); btnStart = (Button) findViewById...(View.VISIBLE); tv.setVisibility(View.VISIBLE); btnStart.setVisibility...(View.INVISIBLE); btnOption.setVisibility(View.INVISIBLE); rankBtn.setVisibility...(View.VISIBLE); btnOption.setVisibility(View.VISIBLE); rankBtn.setVisibility(...View.VISIBLE); tv.setVisibility(View.INVISIBLE); pBar.setVisibility(View.INVISIBLE

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Android滑动解锁控件

mStopBoolean){ tv_slider_icon.setVisibility(View.INVISIBLE); mPhoneImageView.setVisibility...(View.VISIBLE); mUnlockImageView.setVisibility(View.VISIBLE); mMessageImageView.setVisibility...(View.INVISIBLE); mUnlockImageView.setVisibility(View.INVISIBLE); mCameraImageView.setVisibility...(View.VISIBLE); mPhoneImageView.setVisibility(View.INVISIBLE); mUnlockImageView.setVisibility...(View.INVISIBLE); mCameraImageView.setVisibility(View.INVISIBLE); mMessageImageView.setVisibility

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android下拉加载更多

(View.VISIBLE);// 显示箭头 progressBar.setVisibility(View.GONE);// 移除进度条 tipsTextview.setVisibility...(View.VISIBLE);// 显示提示信息 lastUpdatedTextView.setVisibility(View.VISIBLE);// 显示最后刷新时间 ...(View.GONE);// 移除进度条 tipsTextview.setVisibility(View.VISIBLE);// 显示提示信息 lastUpdatedTextView.setVisibility...);// 显示最后刷新时间 arrowImageView.clearAnimation();// 先移除所有动画 arrowImageView.setVisibility...lastUpdatedTextView.setVisibility(View.VISIBLE);// 最后刷新时间可见 Log.v(TAG, "当前状态,正在刷新...");

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Android studio SweetAlert for Android

(8); this.mErrorFrame.setVisibility(8); this.mSuccessFrame.setVisibility(8);...this.mWarningFrame.setVisibility(8); this.mProgressFrame.setVisibility(8); this.mConfirmButton.setVisibility...(0); this.mConfirmButton.setVisibility(8); } if(!...= null) { this.mCancelButton.setVisibility(this.mShowCancel?...= null) { this.mContentTextView.setVisibility(this.mShowContent?

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Android开发笔记（二十五）assets目录下的文件读取

R.id.btn_txt) { fileName = "txt/libai.txt"; tvHint.setText("当前打开的文本文件名是："+fileName); tvTxt.setVisibility...(View.VISIBLE); ivImg.setVisibility(View.GONE); wvHtm.setVisibility(View.GONE); tvTxt.setText...R.id.btn_img) { fileName = "images/water.jpg"; tvHint.setText("当前打开的图像文件名是："+fileName); tvTxt.setVisibility...(View.GONE); ivImg.setVisibility(View.VISIBLE); wvHtm.setVisibility(View.GONE); ivImg.setImageBitmap...(View.GONE); ivImg.setVisibility(View.GONE); wvHtm.setVisibility(View.VISIBLE); wvHtm.loadUrl

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密码明文密文切换_明文转密文工具

Override public void afterTextChanged(Editable s) { if (temp.length() > 0) {//限制长度 login_pwd_clean.setVisibility...(View.VISIBLE); } else { login_pwd_clean.setVisibility(View.INVISIBLE); } } }); login_pwd_clean.setOnClickListener...View.OnClickListener() { @Override public void onClick(View v) { login_pwd.setText(""); login_pwd_clean.setVisibility...(View.GONE); login_change2.setVisibility(View.VISIBLE); } }); //密码显示密文 login_change2.setOnClickListener...(View.GONE); login_change.setVisibility(View.VISIBLE); } }); 发布者：全栈程序员栈长，转载请注明出处：https://javaforall.cn

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仿今日头条顶部导航效果

); rightImage.setVisibility(View.GONE); } }else{ return;... } if(paramInt1 ==0){ leftImage.setVisibility(View.GONE); rightImage.setVisibility...(View.VISIBLE); rightImage.setVisibility(View.GONE); return; } leftImage.setVisibility...(View.GONE); rightImage.setVisibility(View.GONE); } } else ...，左、右阴影都显示 leftImage.setVisibility(View.VISIBLE); rightImage.setVisibility(View.VISIBLE

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Android之ViewStub的简单使用

其实ViewStub就是一个宽高都为0的一个View，它默认是不可见的，只有通过调用setVisibility函数或者Inflate函数才会将其要装载的目标布局给加载出来，从而达到延迟加载的效果，这个要被加载的布局通过...; } } public void hide(View view){ viewStub.setVisibility(View.GONE); //...= null){ // constraintLayout.setVisibility(View.GONE); // } } public void show...(View view){ viewStub.setVisibility(View.VISIBLE); // if (constraintLayout !...；按理说使用constraintLayout.setVisibility()当然也可以；根据上面的view树结构来看，好像使用引用布局的setVisibility()方法更合理一些；下面我们再来看看viewstub

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标题部分管理

R.id.title_unlogin); } /** * 隐藏所有标题 */ public void hideTitle(){ generalTitle.setVisibility...(View.GONE); unloginTitle.setVisibility(View.GONE); loginTitle.setVisibility(View.GONE...* 显示通用的标题 */ public void showGeneralTitle() { hideTitle(); generalTitle.setVisibility...* 显示未登录的标题 */ public void showUnloginTitle() { hideTitle(); unloginTitle.setVisibility...* 显示已经登陆的标题 */ public void showLoginTitle() { hideTitle(); loginTitle.setVisibility

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android一个弹出菜单的动画(二)「建议收藏」

.inflate(R.layout.sat_item_cr, this, false); itemView.setTag(menuItem.getId()); cloneView.setVisibility...(View.GONE); itemView.setVisibility(View.GONE); cloneView.setOnClickListener(internalItemClickListener...().setVisibility(View.GONE); menuItem.getView().setVisibility(View.VISIBLE); } } }...(View.GONE); menuItem.getCloneView().setVisibility(View.GONE); } else { menuItem.getCloneView...().setVisibility(View.VISIBLE); menuItem.getView().setVisibility(View.GONE); } } }

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点击加载更多

setVisibility源码解析

VisibilityAwareImageButton.setVisibility can only be called from within the same library group (grou

仿淘宝收货地址，本地数据库

简单的安卓网络音乐视频播放器app

打造万能的EmptyLayout

14.不同条目的listview

Android 高德地图API（详细步骤+源码）七

canScrollHorizontally()canScrollVertically() 无法获取到正确执行的解决方案

Android 必知必会 - EmptyView

Android项目实战（六十九）：Matisse知乎图片选择，切换相册不显示图片的bug

手把手教你写《雷神》游戏（二）

Android滑动解锁控件

android下拉加载更多

Android studio SweetAlert for Android

Android开发笔记（二十五）assets目录下的文件读取

密码明文密文切换_明文转密文工具

仿今日头条顶部导航效果

Android之ViewStub的简单使用

标题部分管理

android一个弹出菜单的动画(二)「建议收藏」

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