gobj_prev_child()

`gobj_prev_child()`#

Returns the previous sibling of the given gobj in its parent’s child list.

C

Prototype

hgobj gobj_prev_child(
    hgobj child
);

Parameters

Key	Type	Description
`child`	`hgobj`	The gobj whose previous sibling is to be retrieved.

Return Value

Returns the previous sibling gobj if it exists, otherwise returns NULL.

Notes

If the given child is the first child in the parent’s list, the function returns NULL.

JS

Prototype

// Not applicable in JS

Python

Prototype

# Not applicable in Python