Trait gtk::prelude::TextChildAnchorExt

source · [−]
pub trait TextChildAnchorExt: 'static {
    fn is_deleted(&self) -> bool;
    fn widgets(&self) -> Vec<Widget>;
}
Expand description

Trait containing all TextChildAnchor methods.

Implementors

TextChildAnchor

Required Methods

Determines whether a child anchor has been deleted from the buffer. Keep in mind that the child anchor will be unreferenced when removed from the buffer, so you need to hold your own reference (with g_object_ref()) if you plan to use this function — otherwise all deleted child anchors will also be finalized.

Returns

true if the child anchor has been deleted from its buffer

Gets a list of all widgets anchored at this child anchor. The returned list should be freed with g_list_free().

Returns

list of widgets anchored at self

Implementors