Description of the RedCrab Calculator keyboard shortcuts
Worksheet keyboard short cuts
This page shows a list of keyboard shortcuts of the RedCrab Calculator. The keyboard inputs in this description correspond to the English US keyboard and Windows regional and language setting English US.
When using a non-English keyboard or language, some functions are achieved with other key combinations. This concern only the Ctrl key functions.
In the attachment keyboard regions you will find images about key codes of different keyboards.
In the menu Tools / Keyboard settings you can switch to an alternative keyboard.
Enter Exit Superscript Exit Subscript Moves the cursor from end of the fraction bar to numerators first column Moves the cursor from numerator to denominators first column Moves the cursor from denominator to end of fraction bar Enter + Ctrl Start calculation and display results. Enter + Shift Line feed-return moves the cursor to the first used column in the next row Ctrl Switch to alternative fonts Ctrl + , Toggle Subscript on / off Ctrl + _ Toggle Subscript on / off Ctrl + Shift + , Toggle Superscript on / off (exponent) Ctrl + 6 (^) Toggle Superscript on / off (exponent) // Fraction line Ctrl + 1 Square root Ctrl + 2 Exponent 2 Ctrl + 3 Exponent 3 Ctrl + 5 Function symbol Insert Change overwrite and insert mode Insert + Ctrl Inserts a column at the cursor position Insert + Shift Inserts a row at the cursor position Delete Deletes the character at cursor position
If a range is selected, the selected range is deleted
Delete + Shift Deletes a row at the cursor position Ctrl + Csr left Shift the worksheet one column to the left. Ctrl + Csr right Shift the worksheet one column to the right. Ctrl + Csr up Shift the worksheet one row up. Ctrl + Csr down Shift the worksheet one row down. Home Moves the cursor to the first used column
Repeat moves the cursor to the first column
End Moves the cursor to the last used column in this row
Repeat moves the cursor to the last column in the worksheet
Page Up Moves the first visible line to the bottom Page Down Moves the last visible row to the top F1 Help - opens the online manual and displays the discription for the function on the cursor position F2 Mark the selected range as remark F2 + Ctrl Resets the selected range as remark F3 Enables or disables the Superscript mode F4 Enables or disables the Subscript mode F6 Clears all F7 Clears the result output of the calculator F8 Starts the calculator Greek letters Ctrl + A α Α Alpha Ctrl + B β Β Beta Ctrl + C χ Χ Chi Copy the selected area * Ctrl + D δ Δ Delta Ctrl + E ε Ε Epsilon Ctrl + F φ Φ Phi Ctrl + G γ Γ Gamma Ctrl + H η Η Eta Ctrl + I ι Ι Iota Ctrl + K κ Κ Kappa Ctrl + L λ Λ Lambda Ctrl + M μ Μ Mu Ctrl + N ν Ν Nu Ctrl + O ο Ο Omicron Ctrl + P π Π Pi Ctrl + Q θ Θ Theta Ctrl + R ρ Ρ Rho Ctrl + S σ Σ Sigma Ctrl + T τ Τ Tau Ctrl + U υ Υ Upsilon Ctrl + W ω Ω Omega Ctrl + X ξ Ξ Xi Cut and copy the selected area * Ctrl + Y ψ Ψ Psi Ctrl + Z ζ Ζ Zeta Ctrl + C Copy the selected area If no area is selected, the corresponding Greek letter is written. Ctrl + X Cut and copy the selected area Ctrl + V Insert text from clipboard