set_tooltip_column


Description:

public void set_tooltip_column (int column)

If you only plan to have simple (text-only) tooltips on full items, you can use this function to have `GtkIconView` handle these automatically for you.

column should be set to the column in this’s model containing the tooltip texts, or -1 to disable this feature.

When enabled, `GtkWidget:has-tooltip` will be set to true and this will connect a `GtkWidget:GtkIconView:query-tooltip` signal handler.

Note that the signal handler sets the text with set_markup, so &, <, etc have to be escaped in the text.

Parameters:

this

a `GtkIconView`

column

an integer, which is a valid column number for this’s model