pangoCairoShowErrorUnderline      package:RGtk2      R Documentation

_p_a_n_g_o_C_a_i_r_o_S_h_o_w_E_r_r_o_r_U_n_d_e_r_l_i_n_e

_D_e_s_c_r_i_p_t_i_o_n:

     Draw a squiggly line in the specified cairo context that
     approximately covers the given rectangle in the style of an
     underline used to indicate a spelling error.  (The width of the
     underline is rounded to an integer number of up/down segments and
     the resulting rectangle is centered in the original rectangle)

_U_s_a_g_e:

     pangoCairoShowErrorUnderline(cr, x, y, width, height)

_A_r_g_u_m_e_n_t_s:

    'cr': ['Cairo']  a Cairo context

     'x': [numeric]  The X coordinate of one corner of the rectangle

     'y': [numeric]  The Y coordinate of one corner of the rectangle

 'width': [numeric]  Non-negative width of the rectangle

'height': [numeric]  Non-negative height of the rectangle

_D_e_t_a_i_l_s:

     Since  1.14

_A_u_t_h_o_r(_s):

     Derived by RGtkGen from GTK+ documentation

