Extension Table
The Extension table contains information about file name extension servers that must be generated as a part of product advertisement. Each row generates a set of registry keys and values.
The Extension table contains the columns shown in the following table.
| Column | Type | Key | Nullable |
|---|---|---|---|
| Extension | Text | Y | N |
| Component_ | Identifier | Y | N |
| ProgId_ | Text | N | Y |
| MIME_ | Text | N | Y |
| Feature_ | Identifier | N | N |
Columns
-
Extension
-
The extension associated with the table row. The extension can be up to 255 characters long. Enter the extension in this field without the preceding period.
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Component_
-
An external key to the first column of the Component table. This column references the component that controls the installation of the extension.
-
ProgId_
-
The Program ID associated with this extension. This is a foreign key into the ProgId table.
-
MIME_
-
The Content Type that is to be written for the Extension column.
An external key to the first column of the MIME table.
-
Feature_
-
An external key into the first column of the Feature table specifying the feature that provides the extension server.
Remarks
The Extension table is referred to when the RegisterExtensionInfo action or the UnRegisterExtensionInfo action is executed.
Validation