QML StateGroup ElementThe StateGroup element provides state support for non-Item elements. More... This element was introduced in Qt 4.7. Properties
Detailed DescriptionItem (and all derived elements) provides built in support for states and transitions via its state, states and transitions properties. StateGroup provides an easy way to use this support in other (non-Item-derived) elements. MyCustomObject { StateGroup { id: myStateGroup states: State { name: "state1" // ... } transitions: Transition { // ... } } onSomethingHappened: myStateGroup.state = "state1"; } See also States, Transitions, and QtDeclarative. Property DocumentationThis property holds the name of the current state of the state group. This property is often used in scripts to change between states. For example: function toggle() { if (button.state == 'On') button.state = 'Off'; else button.state = 'On'; } If the state group is in its base state (i.e. no explicit state has been set), state will be a blank string. Likewise, you can return a state group to its base state by setting its current state to ''. See also States. This property holds a list of states defined by the state group. StateGroup { states: [ State { // State definition... }, State { // ... } // Other states... ] } See also States. This property holds a list of transitions defined by the state group. StateGroup { transitions: [ Transition { // ... }, Transition { // ... } // ... ] } See also Transitions. © 2008-2011 Nokia Corporation and/or its subsidiaries. Nokia, Qt and their respective logos are trademarks of Nokia Corporation in Finland and/or other countries worldwide. All other trademarks are property of their respective owners. Privacy Policy Licensees holding valid Qt Commercial licenses may use this document in accordance with the Qt Commercial License Agreement provided with the Software or, alternatively, in accordance with the terms contained in a written agreement between you and Nokia. Alternatively, this document may be used under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. |