java - org.eclipse.ui can't be resolved? -

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could please tell me how resolve package import, thought element of swt , i've have swt installed eclipse ide. why bothersome? guess have download *.jar or *.zip files add project external library.

please give me solution. thank you!

viphalong.

no, org.eclipse.ui not part of swt (or vice versa, requires swt). if creating rcp plugin (if not, shouldn't using org.eclipse.ui), need open plugin.xml file, "dependencies" tab, , add org.eclipse.ui "required plugins".


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