SysML, UAF, UML, and UPDM Profiles > SysML profile > Constraint blocks > Constraint properties > Setting up a constraint property as read only (SysML)
Setting up a constraint property as read only (SysML)
By default, a new Constraint Property is not set up as a read only.
To determine whether a constraint property is set up as read only:
1. Open the Constraint Property's Property Pages.
2. Click the Options tab.
3. If the Read Only check box is cleared, the Constraint Property is not set up as read only.
If the Read Only check box is selected, the Constraint Property is set up as read only.
To set up a constraint property as read only:
1. Right-click the Constraint Property, point to Set, and then click Read Only.
2. In the dialog, select TRUE to specify that the Constraint Property is read only.
3. Click OK.
To set up a constraint property as not read only:
1. Right-click the Constraint Property, point to Set, and then click Read Only.
2. In the dialog, select FALSE to specify that the Constraint Property is not read only.
3. Click OK.