The cad refresh command is RE. There are other commands in CAD, such as: BR (interruption), DO (circle), HI (blanking), OS (object snap settings), PS (switch model space viewport to paper space).
The cad refresh command is RE
There are other shortcut keys in cad:
Symbol key (starting with CTRL)
CTRL 1 PROPCLOSEOROPEN Object Properties Manager
CTRL 2 or 4 ADCENTER Design Center
CTRL 3 CTOOLPALETTES Tool Palette
CTRL 8 or QC QuickCalc Quick Calculator
Control Key
CTRL A AI_SELALL Select All
CTRL C or CO/CP COPYCLIP or COpy Copy
CTRL D or F6 COORDINATE Coordinates
CTRL E or F5 ISOPLANE Select a different isometric plane
CTRL H or SET SETvar system variable
CTRL K hyperlink hyperlink
CTRL N or N New New
CTRL O OPEN open
CTRL P PRINT print
CTRL Q or ALT F4 Quit or EXIT Exit
CTRL S or SA QSAVE or SAve Save
CTRL T or F4/TA TAblet Digitizer initialization
CTRL V PASTECLIP Paste
CTRL #Key combination
CTRL SHIFT A or G Group Switch groupCTRL SHIFT C copybase Use base point to copy the object toCTRL SHIFT S saveas Save asCTRL SHIFT V pasteblock Will
CTRL ENTER To save changes and exit the multiline text editorFunction keys
F1 HELP F2 PMTHIST text windowF3 or CTRL F OSNAP object snapF5 or IS
F7 or GI GrId grid F8 ORTHO orthogonalF9 SNAP captureF10 Zwsnap polar axisF11 TRACKING object snap trackingF12 CMDBAR command barShift key
ALT F6 or CTRL TAB Open multiple graphics files and switch graphicsALT F8 VBAALT F11 VBAInitial letter
A Arc arcB Block creation blockC Circle circleD Ddim dimension style management Device
E Erase DeleteF FilletL LineM MoveO OffsetP Pan real-time panningR Redraw update displayS Stretch stretchW Wblock write blockZ Zoom zoom
First two letters
AL ALign alignmentAP APpload load applicationAR ARray arrayBA BAse Block base point
BO or BPOLY BOundary boundaryBR BReak interruptCH CHange modify attributeDI DIst distanceDO DOnut RingDV DView named viewDX DXfout input DXF fileEL ELlipse ellipseEX EXtend extensionFI FIlter graphic Search positioningHI HIde blankingID IDpoint three-dimensional coordinate valueIM IMage image managerIN INtersect intersectionLA LAyer layer property managerLI or LS LIst list displayLW LWeight line widthMA MAtchprop property matchingME MEasure fixed distance equal division MI MIrror MirrorML MLine MultilineMS MSpace Switch paper space to model spaceMT or T Mtext or mText multiline textMV MView controls the creation and display of viewports in paper spaceOR ORtho orthographic modeOS OSnap object snap settingsOP OPtions optionsOO OOps Retrieve objects deleted by the delete commandPA PAstespec Paste SpecialPE PEdit Edit PolylinePL PLine PolylinePO POint Single point or multiple pointsPS PSpace Switch model space viewport to paper spacePU PUrge CleanupQT QText Turn on or off the quick text function RE REgen RegenerationRO ROtate RotationSC SCale ScaleSE SEttingsRM ddRModesSL SLice solid sectioningSN SNap limits cursor spacing movementSO SOlid two-dimensional fillSP SPell check spellingST STyle text styleSU SUbtract difference setTH THickness sets the three-dimensional thicknessTI TIlemode controls the switching between the last layout (drawing) space and model spaceTO TOolbar tool BarTR TRim TrimUC UCsman Name UCSVS Vsnapshot or Vslide View SnapshotWE WEdge WedgeXL XLine Construction lineXR XRef External reference managerFor more related knowledge, please visit
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