TTMSFNCWXMathEditor.OnInput Event
Occurs as the user types, reporting the current expression.
API unit family: TMSFNCWXMathEditor
Declaring type: TTMSFNCWXMathEditor
Inherited from: TTMSFNCWXCustomMathEditor
Syntax
OnInput: TTMSFNCWXMathEditorResultEvent;
Remarks
The handler receives the latest content for observation; it does not modify the editor.