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Knowledge Base 1413
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Public Hostnames and IP Addresses
Very often a Liferay Portal or Liferay DXP instance resides inside a private network and—due to a company's security policy—while it can serve content to the public Internet, it cannot access the...
Using Position Taglibs in Embedded Portlets
This article documents how to make use of four different position taglibs while using the Liferay platform. The four taglibs are: BodyBottomTag, BodyTopTag, HtmlBottomTag and HtmlTopTag. These taglibs will...
Setting Up DXP 7.0 as SP and WSO2 as IdP
This article documents how to set up Liferay DXP 7.0 as SP and WSO2 as IdP. Resolution WSO2 configuration 1. Download wso2is-5.3.0.zip from the WSO2 site and extract the file to a dedicated directory. 2. Go to...
Working With Liferay Single-Page Application (SPA)
This article introduces and documents some of the key concepts that need to be understood for working with Liferay Single-Page Application (SPA). Please see Senna.js documentation for...
Re-Enabling the RSS Publisher Widget in DXP 7.1
The RSS Publisher widget has been hidden in DXP 7.1. It was included in the release, but hidden by changing the display category property to category.hidden. If you want to unhide the RSS Publisher widget,...
Setting Up ClamAV With the Liferay Platform on Windows
This article documents how to set up Clam Antivirus with the Liferay platform on Windows for testing purposes. The goal is to scan documents for viruses when they are being uploaded. Resolution Download ClamWin for...
Installing and Configuring Liferay Screens
This article documents how to install and configure Liferay Screens. iOS Copy these lines to your Podfile: source 'https://github.com/CocoaPods/Specs.git' use_frameworks! target "Your...
Overriding Core Classes with Ext Plugins
A supported use case for using Ext plugins in Liferay DXP is overriding Liferay Digital Enterprise's core classes (e.g., portal-impl, portal-kernel, etc.). You can reference the...
Exporting OpenSSO Configuration Settings for Use in Another DXP Environment
If you are migrating your OpenSSO configuration from one environment to another, you don't need to migrate the settings manually. Resolution Login to your Liferay DXP environment. Navigate to Control Panel > Configuration...
Embedding Videos in Web Content Articles on DXP 7.0
This reference article describes the several different ways to embed videos in Web Content Articles in Liferay DXP 7.0. It is designed to supplement Liferay's Official Documentation on Publishing Web Content and...
Extending Core Classes Using Spring with Ext Plugins
This article documents a supported use case for using Ext plugins in Liferay DXP, which enables you to extend Liferay Digital Enterprise's core classes...
Disabling Search With Index for Web Content
This article documents how administrators can temporarily disable the search with index function for Journal (Web Content) assets in Liferay DXP 7.0. By default, this function for web content articles is set to true....
Deployment Instructions for DXP Activation Key When Using the .xml Key File
This article documents the activation key deployment instructions for Liferay DXP when using the .xml key file.  Resolution Up to Liferay DXP 7.0 Fix Pack 53, it is mandatory to uninstall the LCS client Remove...
Adding to the web.xml With Ext Plugins
A supported use case for using Ext Plugins in Liferay DXP is adding additional functionality to Liferay Digital Enterprise's web.xml file. Before beginning, make sure you've reviewed...
Customizing Announcements Displays in the Announcement Portlet
This article details how to optimize the Announcement portlet using the "Customize Announcement Displayed" feature in Liferay Digital Experience Platform (DXP) 7.0. The Announcements app let people broadcast important...
Setting Up Java and Ant Environment Variables
This article outlines how to setup the necessary environment variables to use Liferay portal and Plugins SDK. The article includes directions for both Windows and Ubuntu. Resolution...
Building a DXP 7.0 Dashboard Example Using ELK
Liferay DXP 7.0 has close ties to Elasticsearch for search-related features.  As it happens, Elasticsearch is one part of the ELK stack.  So it is natural to ask, "What is possible if I use the whole ELK stack?"...
Applying a Customized Control Panel Theme
This article documents two ways to apply a custom theme for the control panel in Liferay DXP 7.0. Resolution Control Panel After portal starts up, deploy your custom theme war file. Make sure the following is added in...
Using Application Display Templates on Liferay DXP 7.0
Table of Contents Introduction to Application Display Templates (ADT) Working with an ADT: Media Gallery Using the API: Creating an ADT for Wiki Exporting / Importing ADTs Frequently Asked Questions and Troubleshooting...
Using Liferay Developer Studio Without an Internet Connection
This article documents a temporary workaround for developers using Liferay Developer Studio 3.9.7 in a closed environment. At this time Liferay Developer Studio requires users to download dependencies from the Internet....
国別のアクセス制限。
, knowledgeArticleType: howTo, legacy: true, name: 国別のアクセス制限。, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 111921, title: 国別のアクセス制限。
ドキュメントとメディアからフォルダを追加する際に、独自で作成したロールの権限を設定したいです。
, knowledgeArticleType: howTo, legacy: true, name: ドキュメントとメディアからフォルダを追加する際に、独自で作成したロールの権限を設定したいです。, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 103628, title:...
新規環境の初期化方法について
, knowledgeArticleType: howTo, legacy: true, name: 新規環境の初期化方法について, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 111456, title: 新規環境の初期化方法について
フォーム機能の「複数選択」を使用時、チェックボックスの色を変更できるか。
, knowledgeArticleType: howTo, legacy: true, name: フォーム機能の「複数選択」を使用時、チェックボックスの色を変更できるか。, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 108899, title: フォーム機能の「複数選択」を使用時、チェックボックスの色を変更できるか。
インスタンス設定の設定をエクスポート後、インポートする方法
, knowledgeArticleType: howTo, legacy: true, name: インスタンス設定の設定をエクスポート後、インポートする方法, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 110385, title: インスタンス設定の設定をエクスポート後、インポートする方法
変更リストで複数のファイルを公開時、処理順はどのようになるでしょうか。
, knowledgeArticleType: howTo, legacy: true, name: 変更リストで複数のファイルを公開時、処理順はどのようになるでしょうか。, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 107382, title: 変更リストで複数のファイルを公開時、処理順はどのようになるでしょうか。
ページにアンカーリンクを設定したいです。
, knowledgeArticleType: howTo, legacy: true, name: ページにアンカーリンクを設定したいです。, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 107179, title: ページにアンカーリンクを設定したいです。
LXC-SMでMonitoringの画面から、細かくグラフの変化を見たいです。横軸を1分単位で表示可能でしょうか。
, knowledgeArticleType: howTo, legacy: true, name: LXC-SMでMonitoringの画面から、細かくグラフの変化を見たいです。横軸を1分単位で表示可能でしょうか。, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 101246, title:...
URL上の言語+ロケールID(国コード)はどの様に設定されていますか。
, knowledgeArticleType: howTo, legacy: true, name: URL上の言語+ロケールID(国コード)はどの様に設定されていますか。, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 96743, title: URL上の言語+ロケールID(国コード)はどの様に設定されていますか。
ユーザの権限設定について、エントリーの表示数(2, 8, 20, 40, 60)の変更は可能でしょうか。初期設定のエントリー数も変更したいです。
, knowledgeArticleType: howTo, legacy: true, name: ユーザの権限設定について、エントリーの表示数(2, 8, 20, 40, 60)の変更は可能でしょうか。初期設定のエントリー数も変更したいです。, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 98314, title:...
CKEditor使用時、タグ内でサイズを%で指定するとpxに変換されてしまう
, knowledgeArticleType: howTo, legacy: true, name: CKEditor使用時、タグ内でサイズを%で指定するとpxに変換されてしまう, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 70395, title: CKEditor使用時、タグ内でサイズを%で指定するとpxに変換されてしまう
独自に設定したヘッダーに、ユーザープロフィールメニューを追加したいです。
, knowledgeArticleType: howTo, legacy: true, name: 独自に設定したヘッダーに、ユーザープロフィールメニューを追加したいです。, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 104093, title: 独自に設定したヘッダーに、ユーザープロフィールメニューを追加したいです。
グローバルサイトへのアクセスを許可する権限を教えてください。
, knowledgeArticleType: howTo, legacy: true, name: グローバルサイトへのアクセスを許可する権限を教えてください。, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 103243, title: グローバルサイトへのアクセスを許可する権限を教えてください。
パスワードを変更/リセットできるようにするために必要な権限
, knowledgeArticleType: howTo, legacy: true, name: パスワードを変更/リセットできるようにするために必要な権限, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 68142, title: パスワードを変更/リセットできるようにするために必要な権限
現在の日付や時刻を自動で表示させる方法
, knowledgeArticleType: howTo, legacy: true, name: 現在の日付や時刻を自動で表示させる方法, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 66439, title: 現在の日付や時刻を自動で表示させる方法
Webコンテンツなどで自分が投稿したコメントのみ編集や削除がしたい
, knowledgeArticleType: howTo, legacy: true, name: Webコンテンツなどで自分が投稿したコメントのみ編集や削除がしたい, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 51939, title: Webコンテンツなどで自分が投稿したコメントのみ編集や削除がしたい
Liferayサポートチケット起票チェックリスト
, knowledgeArticleType: howTo, legacy: true, name: Liferayサポートチケット起票チェックリスト, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: , title: Liferayサポートチケット起票チェックリスト
FixPackのバージョンをロールバックする方法
, knowledgeArticleType: howTo, legacy: true, name: FixPackのバージョンをロールバックする方法, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 64683, title: FixPackのバージョンをロールバックする方法
掲示板に貼り付けた画像を保存できるようにする方法
, knowledgeArticleType: howTo, legacy: true, name: 掲示板に貼り付けた画像を保存できるようにする方法, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 60829, title: 掲示板に貼り付けた画像を保存できるようにする方法
ページ作成時のレイアウトのデフォルト値を変更したい
, knowledgeArticleType: howTo, legacy: true, name: ページ作成時のレイアウトのデフォルト値を変更したい, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 51003, title: ページ作成時のレイアウトのデフォルト値を変更したい
Displaying multiple Search Results on a single page
Issue I want to display multiple Search Results in the same page. I am using tabs (for example, the out-of-the-box Tabs fragment), and I want each tab to have its own Search Results widget. How can I achieve this?...
How to minify the CSS and Javascript resources by customization
Issue How to perform the minification of the CSS and Javascript resources by using the Liferay theme builder. Environment Liferay DXP 7.4 Resolution How to make Gradle call gulp build in themes Essentially, the...
How Can I Identify Which Widget Templates Are in Use?
Issue How can I know which of my Widget Templates are in use? How can I see where my Widget Templates are being used throughout the Liferay instance? Environment Liferay DXP Resolution For users on Liferay...
JournalArticleAssetRenderer.getSummary method no longer returns the first 200 characters of the Web Content when description field is empty
Issue Considering the following scenario: A Basic Web Content with no description but non-empty content field. An Asset Publisher configured to display all the Basic Web Contents of the site with the following Asset...
Caches for Widget Pages and Content Pages
Issue There is not an easy way to know how many caches are, which their lifetime is, and how they can be cleared. Environment Quarterly Releases: 2023.Q3, 2023.Q4, 2023.Q1 Liferay DXP 7.3, 7.4 Resolution Widget Pages...
How to enable ModSecurity and Check if it's Working (Liferay PaaS)
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue How to enable ModSecurity in Liferay PaaS and test...
Obfuscating property values and rendering them as asterisks(*****) in the Control Panel.
Issue Certain property values need to be hidden in the Control Panel.  Environment DXP 7.4 Resolution To obfuscate the value of a portal property and have it appear as a string of asterisks (****) in the Control Panel,...
Hide image formats to be returned in search result
Issue When users search for a specific keyword (let's say fav) using the Liferay search bar portlet, the search result shows each and every content with the keyword fav that are Web Content, Images, users, etc....
How to remove file upload option for the particular user
Issue How to remove or add the file upload option in the web content for the specific user. Environment Liferay DXP 7.4 Resolution The following are the steps that can be taken to achieve this:  Log in as an...
How to perform a log-out from a custom theme
Issue I want to perform a logout from a custom theme. Environment Liferay DXP 7.0+ Resolution Avoid calling /c/portal/layout directly. Instead, you can leverage the sign_out_url variable initialized in init.ftl for...
Search Facet and Total Counts Accuracy and Dynamic Permission Inheritance
Overview Each search response includes the total result count and the count for each facet bucket. This applies to Liferay's faceted searches: from the Search Bar or a Headless Search API call. These counts are not...
Existing template is not found when creating a web content in Global Site
Issue When trying to add a Web Content in a new created template under the Global Site, the new template is not displayed or available to select. Environment DXP 2023.q3.4 Resolution This is the expected behavior. The...
White space in the html source
Issue When viewing page source, is it possible to remove the white spaces in order to make it easier to read? Environment Liferay DXP 7.3+ Resolution Set the following properties in your portal-ext.properties file,...
How to Query for Javascript Alerts in Web Content Articles across multiple sites
Issue How do I search for Javascript Alerts that are located in Web Content Articles across different Liferay sites?   Environment Liferay 7.4   Resolution The overall approach towards querying the alerts is: Get a...
How can I restart just one Liferay node from the Cloud Console?
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue One node isn't working as expected, but I don't want to...
Is there a way to bypass CAPTCHA without having to disable it?
Issue We will do some Automation tests in our QA environment and would like to know if it is possible to bypass CAPTCHA using configuration settings without having to disable it. Environment Liferay DXP 7.4...
Use Javascript with Client Extension on pages
Issue How to run Javascript on pages using a client extension? Environment Liferay DXP 7.4 Resolution With a JavaScript (JS) client extension you can run your own JavaScript on any page in Liferay without...
How to remove languages in Instance Settings?
Issue How can a user remove languages in Instance Settings? Environment Liferay DXP 7.3 Liferay DXP 7.4 Resolution Start up a vanilla bundle without any specific language settings. Go to Control Panel >...
How to enable conversions for document library files.
Issue How to download converted document through Liferay Document Media portlet while using OpenOffice? Environment Liferay DXP 7.4  LibreOffice 7.1.6  OpenOffice 4.1.11  Resolution Add the...
How to Generate SAML Tracer export for Liferay Support
SAML Tracer can be a useful debugging tool for viewing SAML messages sent through the browser during single sign-on and single logout and helps with analyzing both SP- and IdP-initiated SAML flows, including viewing and...