Hardware manual

Impact Reference Guide Histogram
4-27 Datalogic Automation Inc.
Background Color Click in the field to select a color for the control’s background
Transparent Back-
ground
If True, the control’s background is transparent. The Background Color
property is ignored.
Primary Thresh-
old Midpoint Cur-
sor Color
Click in the field to select a color for Primary Threshold Midpoint Cursor.
Primary Thresh-
old Midpoint Cur-
sor Displayed
If True, a vertical line is displayed at the midpoint between the primary
minimum and maximum threshold positions.
Primary Thresh-
old Midpoint Cur-
sor Enabled
If True, the Primary Threshold Midpoint Cursor can be moved. If this
value is changed, the Primary Minimum and Maximum Threshold Ranges
are recalculated.
Primary Thresh-
old Range Cursor
Color
Click in the field to select a color for Primary Threshold Minimum and
Maximum Range Cursors.
Primary Thresh-
old Range Cursors
Displayed
If True, vertical lines are displayed at the Primary Minimum and Maximum
Threshold positions.
Primary Thresh-
old Range Cursors
Enabled
If True, the Primary Threshold Minimum and Maximum Range Cursors
can be moved.
Primary Thresh-
old Maximum (%)
The histogram’s primary maximum threshold value.
Primary Thresh-
old Midpoint (%)
The histogram’s primary midpoint threshold value.
Primary Thresh-
old Minimum (%)
The histogram’s primary minimum threshold value.
Primary Thresh-
old Width
The primary threshold range (from the minimum to the maximum thresh-
old values).
Tooltip Text Text displayed when the cursor is held over the control in Run mode.
Visible If True, the histogram is visible.
Method Name What it does
Disable Disables the control; it cannot be used
Enable Enables the control so it can be used
Hide Makes the control invisible
Show Makes the control visible
Property Name What it is