![]() ![]() ![]() If (I_CmsPrincipal.PRINCIPAL_GROUP.equals(m_principalTypeSelect. Vaadin provides a very simple tool to allow remote RPC calls. String parameters = "?type=principalwidget&flags=null&action=listindependentaction&useparent=true&listaction=" It is a Component whose underlying HTML element is the body element. * Opens the principal select dialog window. Vaadins UI componentsEdit Dialog, vaadin-dialog, A popup window to show other components in an overlay EmailField, vaadin-email-field, A text field that only. The UI is one of the most central classes of a Vaadin app. If you override the init() method, make sure you invoke super.init(params).Source File: CmsPrincipalSelect.java View license /** In Studio, go to the Screens section and click Create main window. The UI of a Vaadin application runs in a web page displayed in a browser window or tab. You can customize the main window by extending AppMainWindow or create completely new one by extending AbstractMainWindow and defining desired layout in XML descriptor. Hi, when I execute a long running operation in one tab (in one View), other tabs in the same browser become non responsive (any app View). Is there a simple way to style Anchor like the Button with ButtonVariant.LUMOSMALL, ButtonVariant. If you override the init() method, make sure you invoke super.init(params).ĪppMainWindow – main application window displayed after a user logs in. I love Vaadin because I don't need to deeply dive into the css :) I have a number of small buttons already, and would like to add another one for permlink url. In Studio, go to the Screens section and click Create login window. A UI may either represent an entire browser window (or tab) or some part of a html page where a Vaadin application is embedded. You can customize the login window by extending AppLoginWindow or create completely new one by extending AbstractWindow and implementing the TopLevelWindow marker interface. You can get a reference to the AppUI for the current browser tab by using the AppUI.getCurrent() static method.ĪppLoginWindow – the window displayed before a user logs in. Contains a link to a TopLevelWindow implementation – either a login window or main window, depending on the connection state. There is one instance of this class for each open tab of a web browser. ConnectionImpl is a standard implementation of this interface.ĮxceptionHandlers class contains a collection of client-level exception handlers.ĪppUI is a platform class inherited from .UI class. ![]() Connection is an interface providing functionality of connecting to middleware and holding a user session. ![]()
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