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ComponentType Block (Windows CE 5.0)

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The component type block is the basic block, which contains all Catalog item information to be imported into the Catalog.

The following code example shows a component type block.

ComponentType(
  Name( <string> )
  GUID( <GUID Value> ) 
  Group( <string> )
  Description( <string> )
  Vendor( <string> )
  Implementations(
    Implementation( ... )
    Implementation( ... )
  )
)

The following table shows the elements of component type subblocks.

Element Description
Name Identifies the name of the component type as it appears in the catalog.
GUID (Optional) Supplies the GUID for component types, implementations, and build methods.

If a value is not present, it is created when the .cec file is imported into the Catalog.
Description (Optional) Describes the Catalog item.

The default is none.

The description must be enclosed in quotation marks; for example, Description("A variety of board games").
Group (Optional) Names the file folder where your Catalog item is placed when it is added to the Catalog.

The folder name must be enclosed in quotation marks. For example,

Group("Applications\Games\BoardGames")
Vendor (Optional) Provides vendor information.
Implementations Groups of implementations.
Implementation A Catalog item implementation within a group of implementations.
MaxResolvedImpsAllowed (Optional) Specifies the maximum number of implementations of the same type that can exist in an OS design.
RequiredCEModules (Optional) Lists modules that are required for this type to be added to the OS design.
Note   In Windows CE 5.0, this setting is ignored.
ExcludeWhenSet (Optional) Lists a set of variables that, when set in the OS design, causes all implementations of this type to be excluded from build.
Note   In Windows CE 5.0, this setting is ignored.
HelpID (Optional) Contains the help identifier used for component type lookup in the Platform Builder Help.

To see examples of how a ComponentType block is formed, examine the default .cec files that are installed with Platform Builder. These files are installed in the %_WINCEROOT%\Public\Common\Oak\Catalog\Cec directory.

See Also

Catalog Item Files | Catalog Item Migration

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