gtk-d ~Gtk2 (2022-05-05T07:07:42.3116063)

TreeView.addOnTestCollapseRow

gtk TreeView TreeView

The given row is about to be collapsed (hide its children nodes). Use this signal if you need to control the collapsibility of individual rows. FALSE to allow collapsing, TRUE to reject

class TreeView
void
addOnTestCollapseRow
(
bool delegate
(
TreeIter
,
TreePath
,
TreeView
)
 dlg
,
ConnectFlags connectFlags = cast(ConnectFlags)0
)

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gtk TreeView TreeView constructorsfunctionsstatic functionsvariables

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