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| gdouble | e_table_header_compute_height () | 
| gdouble | e_table_header_width_extras () | 
| void | e_table_header_draw_button () | 
gdouble e_table_header_compute_height (ETableCol *ecol,GtkWidget *widget);
Computes the minimum height required for a table header button.
void e_table_header_draw_button (cairo_t *cr,ETableCol *ecol,GtkWidget *widget,gint x,gint y,gint width,gint height,gint button_width,gint button_height,ETableColArrow arrow);
Draws a button suitable for a table header.
| cr | a cairo context | |
| ecol | Table column for the header information. | |
| widget | The table widget. | |
| x | Leftmost coordinate of the button. | |
| y | Topmost coordinate of the button. | |
| width | Width of the region to draw. | |
| height | Height of the region to draw. | |
| button_width | Width for the complete button. | |
| button_height | Height for the complete button. | |
| arrow | Arrow type to use as a sort indicator. |