IDtNewWizardPage (1C:Enterprise Development Tools 1.28.0-SNAPSHOT API)

All Superinterfaces:

org.eclipse.jface.dialogs.IDialogPage, org.eclipse.jface.wizard.IWizardPage

All Known Implementing Classes:

DtAefNewWizardPage, DtNewWizardPage
```
public interface IDtNewWizardPage<M extends org.eclipse.emf.ecore.EObject>
extends org.eclipse.jface.wizard.IWizardPage
```
Defines public contract of a DT wizard page. Pages can be used and added to the DT wizard programmically, but can be also described in plugin.xml as existing wizard extensions. Described pages will be contributed and added to defined DT wizard. They will be appended after programmically added pages in DT wizards.
Following is an example definition of DT wizard extension with an extension page:
```
 <extension point="com._1c.g5.v8.dt.ui.dtNewWizardExtensions">
   <page
     class="com.exampe.wizards.page.ExamplePage"
     id="com.exampe.wizards.page.examplePageId"
     wizardId="com._1c.g5.v8.dt.md.ui.newV8project">
   </page>
 </extension>
```
This interface is intended to be implemented by clients. Optionally, may be registered in plugin.xml as extension by clients.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`apply()`	Applies page changes to the context, called every time when the page is about to become hidden.
`void`	`createPageControls(org.eclipse.swt.widgets.Composite container)`	Creates page controls, called before the `#initialize()`.
`void`	`finish(org.eclipse.core.runtime.IProgressMonitor monitor)`	Finishes the page, called at the wizard work end.
`void`	`initialize(IDtNewWizardContext<M> context)`	Initializes the page, called once at wizard creation.
`void`	`onParentChanged()`	Handles the situation when the parent object of the wizard was changed.
`void`	`refresh()`	Refreshes the page, called every time when the page is about to become visible.

Methods inherited from interface org.eclipse.jface.dialogs.IDialogPage
createControl, dispose, getControl, getDescription, getErrorMessage, getImage, getMessage, getTitle, performHelp, setDescription, setImageDescriptor, setTitle, setVisible

Methods inherited from interface org.eclipse.jface.wizard.IWizardPage
canFlipToNextPage, getName, getNextPage, getPreviousPage, getWizard, isPageComplete, setPreviousPage, setWizard

- Method Detail
  - initialize
```
void initialize(IDtNewWizardContext<M> context)
```
    Initializes the page, called once at wizard creation. Wizard context and page controls are already available at this time.
    Page may use the given wizard context to work with the creating model instance or to manage wizard state.
    
    Parameters:
    
    context - the DT wizard context to use by the page, cannot null
  - refresh
```
void refresh()
```
    Refreshes the page, called every time when the page is about to become visible.
  - apply
```
void apply()
```
    Applies page changes to the context, called every time when the page is about to become hidden.
  - finish
```
void finish(org.eclipse.core.runtime.IProgressMonitor monitor)
```
    Finishes the page, called at the wizard work end.
    
    Parameters:
    
    monitor - the monitor to report progress to, cannot null
  - createPageControls
```
void createPageControls(org.eclipse.swt.widgets.Composite container)
```
    Creates page controls, called before the #initialize().
    
    Parameters:
    
    container - the container to host controls, cannot null
  - onParentChanged
```
void onParentChanged()
```
    Handles the situation when the parent object of the wizard was changed.