How to link library to QT static?

How can i download dynamic link library?

• when i try to use my toolbar it reads that dynamic link library cant be found

• Answer:

  It would help if you told us what Operating System you were using and what application -- if any -- was using it. Generally of course dynamic link libraries refer to dll files which are used by Windows, but Linux .so.x files are also dynamically linked libraries. There is no ONE Dynamic link library. Be specific about what application -- if you are using a web browser, for example -- and so forth you are talking about. In fact I would specifically go to a search engine and type in that information to search places like Toms Hardware so you can find out which dll is corrupted or missing and where you can get it.