Release the mouse key when you are satisfied with the new size. Change the font property if you want to change the size of the characters. Move the control by clicking anywhere on it except a resizing handle and dragging it to a new location on the form. Release the mouse key when you are ready to place the control. If the value of this property is nil, scrollbars will not appear.
T means read-only, nil means editable.
True, which prevents the user from typing into the widget, can be handy for displaying scrolling text that the user should not change. See About how to get sample code for creating controls in cgide.htm , which explains how to use the IDE to create such code. The documentation is described in introduction.htm and the index is in index.htm .