Compartir a través de

How to: Manage Projects with the Component Gallery

  • Artículo

You can use the Component Gallery to create Projects and Applications and to manage their development. Use the Component Gallery to arrange components within the Component Gallery or use the templates, builders, and wizards in the Component Gallery to create the project or application you want.

The Component Gallery folders represent an arbitrary grouping of gallery items. You can reassemble the gallery items using drag and drop or you can duplicate items into other folders. You can copy and rename a catalog or folder and reassemble the items it contains. There are few, if any, limits on how you can use, modify, or create catalogs or folders.

The default settings for catalogs and folders enable you to perform basic review and management with gallery items. If you want to modify characteristics of catalogs or folders, or if you want greater access to gallery properties, select Advanced editing enabled in the Component Gallery Options Dialog Box.

  • Use the Application Wizard or New Application template in the Applications folder of the Visual FoxPro catalog.

For catalogs and folders, select tabs and options for the change you want to make. For details, see Component Gallery Options Dialog Box in Help.

You can move items in the right, Object, pane of the Component Gallery window to the desktop or to an open project or form. The Project Manager recognizes the item referenced by the Component Gallery item and places it in the proper location in the Project Manager. Component Gallery items placed on the desktop are nonfunctional. There is no desktop representation for the Database, Folder, and gallery items representing nonvisual files.

  1. In the right pane, click the item you want to move.

    The Move icon, located in the upper-left corner of the Component Gallery window, changes according to what item you select.

  2. Drag and drop the Move icon to the desktop or to an open project or form.

When the Component Gallery cannot find the original item represented by the gallery item, a Find dialog box opens so that you can locate the item.

The following table identifies the gallery items included in Visual FoxPro and their default behaviors.

Component Gallery Item Type

Project

Form

Screen

Controls

Class (_ClassItem)

 

 

6

 

File (_FileItem)

 

 

 

 

URL (_UrlItem)

 

1

 

 

Form (_FormItem)

 

9

11

 

Report (_ReportItem)

 

9

11

 

Program (_ProgramItem)

 

 

11

 

Menu (_MenuItem)

 

10

11

 

Image (_ImageItem)

 

2

7

2

Sound (_SoundItem)

 

3

 

 

Video (_VideoItem)

 

3

 

 

ActiveX (_ActiveXItem)

 

 

 

 

Data (_DataItem)

 

4

 

 

Template (_TemplateItem)

5

 

 

 

Catalog (_CatalogItem)

 

 

8

 

Sample (_SampleItem)

 

 

 

 

Project (_ProjectItem)

 

 

11

 

1 – Add hyperlink class 2 – Add an image class or set a Picture property 3 – Add a multimedia class 4 – Add a grid class 5 – Depending on the type (for example, form) creates a new file and adds it to the project 6 – Creates an instance in Screen 7 – Sets the Visual FoxPro wallpaper 8 – Launches a new Gallery window with that catalog 9 – Add a Button class to launch a form/report 10 – Add a shortcut menu to a form 11 – Opens in a designer (modifies)

Reviewing and Modifying Classes

Because Component Gallery items represent real items that can be objects or classes, you can review or modify these classes by accessing the original object through the Component Gallery.

To review a class

  1. In the Component Gallery, right-click a class.

  2. On the shortcut menu, click View in Browser.

    This opens the Class Browser Window, so you can view the properties and methods of the selected class.

To modify a class

  1. In the Component Gallery, right-click a class.

  2. On the shortcut menu, click Modify.

    This opens the class in the Class Designer.

Creating and Modifying Forms

You can use the Component Gallery to duplicate or modify forms and to add forms and other gallery items to a project.

  • Double-click any template or select New Form from the shortcut menu of any template in the Forms folder of the Component Gallery.

    -or-

    Double-click the Form Wizard in the Forms folder of the Component Gallery.

    -or-

    Select Create Form from the shortcut menu of Component Gallery items in the Forms folder of the Component Gallery.

See Also

Tasks

How to: Customize the Component Gallery

Concepts

Component Gallery Catalogs

Reference

Component Gallery Object Members

Other Resources

Using the Component Gallery

Development Productivity Tools