The vector stencils library "Wireframe" contains 18 elements for designing wireframe graphic user interface (GUI) of computer software.
"Wireframes may be utilized by ... designers ... to push the user interface (UI) process. ...
User interface design includes selecting and arranging interface elements to enable users to interact with the functionality of the system. The goal is to facilitate usability and efficiency as much as possible. Common elements found in interface design are action buttons, text fields, check boxes, radio buttons and drop-down menus." [Website wireframe. Wikipedia]
The example "Design elements - Wireframe" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Graphic User Interface solution from the Software Development area of ConceptDraw Solution Park.