AX – D365FO – Use checkbox in FormTreeControl

If you want to use checkboxes in a FormTreeControl follow these instructions.

In the tree contol set these 3 properties values :

• AutoDeclaration = Yes
• CascadeSelect = No
• Check Box = Yes

To get this result

Follow this code

FormTreeItem formTreeItemNode = ActivityTree.getItem(ActivityTree.getSelection());
formTreeItemNode.stateChecked(FormTreeCheckedState::Checked);
ActivityTree.setItem(formTreeItemNode);

ActivityTree is the name of the FormControlTree control

If you want to obtain tis result follow this code

FormTreeItem formTreeItemNode = ActivityTree.getItem(ActivityTree.getSelection());
formTreeItemNode.stateChecked(FormTreeCheckedState::partial);
ActivityTree.setItem(formTreeItemNode);