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bool KTreeView::insertItem ( KTreeViewItem newItem,
int  row = -1,
bool  prefix = true 

This overloaded function inserts a new item into the tree, but the new item is specified directly. The reference item is specified as a row index.

newItem specifies the item to insert
path specifies the insert position
prefix if true, the new item is inserted before the reference item, otherwise after it
true if the item has been successfully inserted in the tree, otherwise false.
See also:

Definition at line 872 of file ktreeview.cpp.

References insertItem(), and itemAt().

    // find the item currently at the index, if there is one
    KTreeViewItem* refItem = itemAt(index);

    // insert new item at the appropriate place
    return insertItem(refItem, newItem, prefix);

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