MATLAB Excel Builder    
componentinfo

Query system registry

Syntax

Arguments

ComponentName
 (Optional) A MATLAB string providing the name of a MATLAB Excel Builder component. Names are case sensitive. If this argument is not supplied, the function returns information on all installed components.
MajorRevision
 (Optional) Component major revision number. If this argument is not supplied, the function returns information on all major revisions.
MinorRevision
 (Optional) Component minor revision number. Default = 0.

Description

Info = componentinfo(ComponentName, MajorRevision, MinorRevision) returns registry and type information for a MATLAB Excel Builder component. componentinfo takes between zero and three inputs and returns an array of structures representing all the registry and type information needed to load and use the component.

When you supply a component name, MajorRevision and MinorRevision are interpreted as shown below.

Value of MajorRevision
 Information Returned
>0
 Information on a specific major and minor revision
0
 Information on the most recent revision
<0
 Information on all versions

If you do not supply a component name, the function returns information for all components installed on the system.

Examples

Example 1.

With a component name and major revision supplied, the function returns information for revision 1.0 of mycomponent.

Example 2.

With a component name but no major revision supplied, the function returns information for all revisions of mycomponent.

Example 3.

Without any arguments supplied, the function returns information for all installed components.


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