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Home » Language IDEs » C / C++ IDE (CDT) » is there any possibilities to change the indexer preference page - programmatically(I want to update index unused headers option in indexer preference page - Programmatically)

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is there any possibilities to change the indexer preference page - programmatically [message #1859209]

Fri, 19 May 2023 11:13

saravanakumar Mohanasundaram

Messages: 19
Registered: February 2017

Junior Member

I want to update index unused headers option in indexer preference page - Programmatically in eclipse rcp. Any help is appreciated. Thanks in advance!

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[Updated on: Fri, 19 May 2023 11:23]

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Re: is there any possibilities to change the indexer preference page - programmatically [message #1859578 is a reply to message #1859209]

Fri, 16 June 2023 12:27

Kabiru Usman

Messages: 42
Registered: April 2023

Member

You can programmatically alter indexer preferences by accessing the preference store using `org.eclipse.core.runtime.preferences.InstanceScope`. Use the `getNode()` method with the argument as `"org.eclipse.cdt.core"`, which is the plugin ID for CDT Core. To change the unused headers indexing, set the `"indexerUnusedHeadersWithDefaultLang"` preference to `true` or `false` using the `putBoolean()` method. Remember to invoke `flush()` on the preference store to save changes.

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