Hitachi TM3000 Instruction Manual page 207

2. Entry Mode Selection Buttons The following data entry modes are available for
selection:
Entry cancellation button: Cancels the input of data.
Character entry button: Allows the input of characters. Left-clicking any location on the
screen where text is to be inserted, the text insertion part is displayed black-on-white.
From the keyboard, enter text, and press the ENTER key to commit it. Clicking any
other spot on the window during character input causes the text insertion part to move
to that spot.
Straight line button: Draws a straight line. At the starting point of the straight line,
left-click the mouse, and without releasing the left button move to the end point and
release the button to draw the line.
Arrow button: Draws an arrow. At the starting point of the arrow, left-click the mouse,
and without releasing the left button move to the end point and release the button to
draw the arrow.
Two-end arrow button: Draws a two-end arrow. At the starting point of the arrow,
left-click the mouse, and without releasing the left button move to the end point and
release the button to draw the two-end arrow.
Inner-size arrow button: Draws an inner-size line without displaying a numerical value.
Left-click the mouse at the starting point of the size line, move the mouse while holding
down on the button, and release the button to draw the line.
Outer-size arrow button: Draws an outer -size line without displaying a numerical value.
Left-click the mouse at the starting point of the size line, move the mouse while holding
down on the button, and release the button to draw the line.
Inner-size display button: Draws an inner-size line by displaying a numerical value.
Left-click the mouse at the starting point of the display line, move the mouse while
holding down on the button, and release the button to draw the line.
Outer-size display button: Draws an outer-size line by displaying a numerical value.
Left-click the mouse at the starting point of the display line, move the mouse while
holding down on the button, and release the button to draw the line.
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