set_width_chars


Description:

public void set_width_chars (int n_chars)

Changes the size request of the editable to be about the right size for n_chars characters.

Note that it changes the size request, the size can still be affected by how you pack the widget into containers. If n_chars is -1, the size reverts to the default size.

Parameters:

this

a Editable

n_chars

width in chars