TreeView readonly feature is disabled after upgrading TreeViewAdv version.

[lremedi]

Check if readonly feature is still working after upgrading TreeViewAdv version.

[lremedi]

Read Only Feature: A node is going to be read only depending on two values:

• Column could be read only.
• Node could be read only. If any of these is read only, then a text box is displayed in the node greyed out, and a read only custom context menu is shown.

Fixes:

• Nodes were not editable due to a missing property in CustomNodeTextBox: setting "EditEnabled" fixed this problem.
• CurrentEditor was replaced by adding a new attribute pointing to corresponding node Textbox:

private TextBox textBox;

        public TextBox EditorTextBox {
            get {
                return this.textBox;
            }
        }

• Adding setters to WorkItemDescriptor class, in order to modify values after being edited.

To be fixed:

• We are still having an error when editing a dropdown list. This is the case of Owners column.