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| <title>Content Types preference page</title> |
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| |
| <h1 class="Head">Content Types preference page</h1> |
| |
| <p class="Para">The <a class="command-link" href='javascript:executeCommand("org.eclipse.ui.window.preferences(preferencePageId=org.eclipse.ui.preferencePages.ContentTypes)")'><img src="PLUGINS_ROOT/org.eclipse.help/command_link.png" alt="command link"><strong>General > Content Types</strong></a> |
| preference page enables you to edit content types and their associated file names and character sets. |
| You can also associate arbitrary file names or file extensions with content types. |
| A <i>content type</i> acts as a description |
| of a certain class of files (for instance, XML files). Eclipse uses this description |
| in various scenarios, such as editor look-ups and file comparisons. |
| </p> |
| |
| <p class="Para">To access the <b>Content Types</b> preference page, select <strong>Window |
| > Preferences > General > Content Types</strong>. |
| </p> |
| |
| <p>The <b>Content Types</b> preference page: |
| </p> |
| |
| <p><img src="../images/content_type.png" alt="Content types preference page"> |
| </p> |
| |
| <p class="Para">By selecting a content type in the topmost tree, you can alter |
| the file names and extensions that are associated with it. |
| </p> |
| |
| <p class="note"><strong>Note:</strong> |
| Certain items will be marked as "locked". An item is locked if it is one of |
| the associations provided by the plug-in that declares the content type. In |
| other words, you can remove only user-contributed associations. |
| </p> |
| |
| <p class="Para">Adding an association is as simple as clicking <strong>Add...</strong>. |
| A dialog prompts you to enter the file name or extension. |
| </p> |
| |
| <p><img src="../images/Image201_contenttype.png" alt="New file type dialog" border="0"> |
| </p> |
| |
| <p class="Para">In addition to adding and removing file names or extensions, you |
| can also set the default encoding for a given content type. To do this, simply |
| enter the encoding name in the provided field and click <strong>Update</strong>. |
| </p> |
| |
| <p><img src="../images/contenttype-pref-charset.png" alt="Image of character set field"> |
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