Dimension parameters dialogue box
Text height
The height of the text is entered here.
Decimal places
Here, you enter how many digits after the decimal point should be entered for numerical values.
Text colour
The colour number for the colour of the text is entered here.
Dimension type (1, 2)
The dimension type is entered here.
Dimension type 1 = Text on the line.
Dimension type 2 = Text between the lines.
Text (optional)
Here, you can enter text to be used instead of the automatic dimensioning value.