2 writes to HTREEITEMInternal
System.Windows.Forms (2)
System\Windows\Forms\Controls\TreeView\TreeNode.cs (2)
1888
HTREEITEMInternal
= (HTREEITEM)PInvokeCore.SendMessage(tv, PInvoke.TVM_INSERTITEMW, 0, ref tvis);
1991
HTREEITEMInternal
= (HTREEITEM)IntPtr.Zero;
25 references to HTREEITEMInternal
System.Windows.Forms (25)
System\Windows\Forms\Controls\TreeView\TreeNode.cs (23)
294
if (
HTREEITEMInternal
== IntPtr.Zero)
308
hItem =
HTREEITEMInternal
,
328
if (
HTREEITEMInternal
!= IntPtr.Zero && _treeView is not null && !_treeView.IsDisposed)
333
hItem =
HTREEITEMInternal
,
484
if (
HTREEITEMInternal
== IntPtr.Zero && TreeView is not null)
489
return
HTREEITEMInternal
;
594
public bool IsExpanded =>
HTREEITEMInternal
== 0
602
public bool IsSelected =>
HTREEITEMInternal
!= 0
613
if (
HTREEITEMInternal
== IntPtr.Zero)
954
if (
HTREEITEMInternal
== IntPtr.Zero)
1277
if (
HTREEITEMInternal
!= IntPtr.Zero)
1290
PInvokeCore.SendMessage(tv, PInvoke.TVM_EDITLABELW, 0, (LPARAM)
HTREEITEMInternal
);
1836
hParent = _parent.
HTREEITEMInternal
1842
tvis.hInsertAfter = insertFirst || prev is null ? HTREEITEM.TVI_FIRST : prev.
HTREEITEMInternal
;
1889
tv._nodesByHandle[
HTREEITEMInternal
] = this;
1898
PInvokeCore.PostMessage(tv, PInvoke.TVM_EDITLABELW, default, (LPARAM)
HTREEITEMInternal
);
1983
if (
HTREEITEMInternal
!= IntPtr.Zero)
1987
PInvokeCore.SendMessage(tv, PInvoke.TVM_DELETEITEM, 0, (LPARAM)
HTREEITEMInternal
);
1990
tv._nodesByHandle.Remove(
HTREEITEMInternal
);
2030
hItem =
HTREEITEMInternal
,
2130
if (
HTREEITEMInternal
== IntPtr.Zero)
2145
hItem =
HTREEITEMInternal
2182
item.lParam = (LPARAM)
HTREEITEMInternal
;
System\Windows\Forms\Controls\TreeView\TreeNodeCollection.cs (2)
301
if (node.
HTREEITEMInternal
!= IntPtr.Zero)
437
if (node.
HTREEITEMInternal
!= IntPtr.Zero)