122-32000 Parallax Inc, 122-32000 Datasheet - Page 71

• Manufacturer Part Number: 122-32000
• Description: MANUAL PROPELLER
• Manufacturer: Parallax Inc

Specifications of 122-32000

• Accessory Type: Manual
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: Propeller Education (PE) Kit
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

If the cursor is immediately to the left of the first character on a line, both the Shift + Tab and
the Backspace keys cause the cursor and the text to be shifted left to the previous tab position;
i.e.: outdenting. If, however, the cursor is not immediately to the left of the first character on
a line, Backspace acts normally (deleting the previous character) and Shift + Tab moves only
the cursor to the previous tab position.
Multiple Lines
In addition to affecting single lines, multiple lines of code can be indented or outdented to
fixed tab positions easily. Take a look at Figure 2-28.
Suppose we wanted to take the first four lines of this example and encase them in a “repeat
31” loop; to repeat those lines 31 times. You can quickly achieve this with the following
steps: 1) enter the “repeat 31” line above the existing lines, 2) using the mouse, select the four
lines to indent, and 3) press the Tab key. These steps are illustrated in Figure 2-29.
Propeller Manual v1.0 · Page 71
Figure 2-26: Indenting
Figure 2-27: Outdenting
Figure 2-28: Sample
Code Block. We want to
make the first four lines
repeat 31 times.