Simulink.dialog.LookupTableControl Class

Namespace: Simulink.dialog

Control mask lookup tables programmatically

Since R2021b

Description

Create an instance of Simulink.dialog.LookupTableControl to add values for table and breakpoints data in the lookup table control.

Properties

Name — Unique name

empty

Specifies unique name for the LUT control.

Data Types: String

Prompt — Display text

empty

Specifies the text displayed on the lookup table control.

Data Types: String

Row — Placement of the LUT control

new

Specifies whether dialog control is placed on the current row or on a new row.

Data Types: Character vector

Enabled — Is LUT control active

on

Indicates whether lookup table control is active on the mask dialog box.

Data Types: Logical

Visible — Visibility of LUT control on mask dialog

on

Indicates whether lookup table control is displayed on the mask dialog box.

Data Types: Logical

HorizontalStretch — Resizing of LUT control along the dialog

on

Indicates if lookup table control gets resized along with the dialog.

Data Types: Logical

Tooltip — Tooltip text

empty

Tool tip text for the lookup table control.

Data Types: String

Table — Table data class

empty

A class that holds the properties of table data.

Data Types: String

Breakpoints — Breakpoint data set class

empty

A class that holds the properties of an array of breakpoint data.

Data Types: String

LookupTableObject — Name of the object holding data

empty

Specifies the name of the Simulink.LookupTable object in the base workspace or model workspace that holds the table and breakpoint data.

Data Types: String

DataSpecification — Value array or table object

empty

Indicates if the table and breakpoints data is specified explicitly or through a lookup table object.

Data Types: String

Examples

Add Table and Breakpoint Data

new_system('LUTexample');
add_block('built-in/subsystem','LUTexample/subsystem');
save_system;
open_system('LUTexample');
maskObj = Simulink.Mask.create(gcb);
bp1 = maskObj.addParameter('Name', 'torque', 'Prompt', 'Torque:', 'Type',  'edit');
bp2 = maskObj.addParameter('Name', 'speed', 'Prompt', 'Engine speed:', 'Type',  'edit');
table = maskObj.addParameter('Name', 'fuelflowtable', 'Prompt', 'Fuel Flow Map:', 'Type',  'edit');
lutControl = maskObj.addDialogControl('Name', 'fuelflowlut', 'Type', 'lookuptablecontrol');
lutControl.Table.Name = 'fuelflowtable';
lutControl.Table.Unit = 'kg/s';
lutControl.Breakpoints(1).Name = 'torque';
lutControl.Breakpoints(1).Unit ='Nm';
lutControl.Breakpoints(1).FieldName = 'Torque';
lutControl.Breakpoints(2).Name = 'speed';
lutControl.Breakpoints(2).FieldName = 'Speed';
save_system;

Version History

Introduced in R2021b