T-FLEX CAD remembers commands used by the user in the current session. The last used command can be called by pressing <Space>. Other recently used commands can be called again either from the contextual menu invoked by clicking on an empty space in 2D or 3D window, or from the Recent Commands drop-down located on the quick access toolbar.
Commands used in 2D and 3D windows are counted separately, so the list of recent commands may contain different items depending on the currently active window.
Some commands (one by default) are displayed directly on the upper level of the contextual menu, rest of commands - in the Recent Commands sub-menu.
Maximum number of displayed commands can be customized in the System Options dialog. The Number of commands in Recent Commands list defines number of commands on the upper level of the contextual menu, the Number of Items in Recent Commands submenu - self-explanatory.
Maximum number of commands displayed in the Recent Commands drop-down on the quick access toolbar is defined by the sum of two aforementioned parameters.
Optionally you can add the Recent Commands drop-down to any tab of the ribbon using the customization dialog.
Recent Commands drop-down (2D window is active)
Contextual menu in 2D window
Recent Commands drop-down (3D window is active)
Contextual menu in 3D window