Description of problem: It is impossible to edit columns of a table control in design mode of Base's Forms. Version-Release number of selected component (if applicable): libreoffice-5.0.4.2-3.fc23 How reproducible: Open Libreoffice Base file with a form with table control on it in the edit mode, or create new form with a table control. Steps to Reproduce: 1. Open context menu on an any column of the table control. 2. 3. Actual results: The table gets selected and table's context menu shows. Expected results: The table does not get selected and column's context menu opens. Additional info: