3 writes to ActiveMdiChildInternal
System.Windows.Forms (3)
System\Windows\Forms\Form.cs (3)
1111ActiveMdiChildInternal = null; 2860ActiveMdiChildInternal = form; 3476ActiveMdiChildInternal = null;
16 references to ActiveMdiChildInternal
System.Windows.Forms (16)
System\Windows\Forms\Controls\ToolStrips\ToolStripManager.cs (1)
844rootWindowsMatch = toolStripForm == mainForm.ActiveMdiChildInternal;
System\Windows\Forms\Form.cs (14)
303Form? mdiChild = ActiveMdiChildInternal; 804Form? form = formMdiParent?.ActiveMdiChildInternal; 2849Form? activeMdiChild = ActiveMdiChildInternal; 3441Form? activeMdiChild = ActiveMdiChildInternal; 3851|| this != MdiParentInternal.ActiveMdiChildInternal 6233Form? activeMdiChild = ActiveMdiChildInternal; 6286List<ToolStrip> childrenToolStrips = ToolStripManager.FindMergeableToolStrips(ActiveMdiChildInternal); 6298if (ActiveMdiChildInternal is not null) 6319Form? activeMdiForm = ActiveMdiChildInternal; 6365if (ActiveMdiChildInternal is not null && maximized && ActiveMdiChildInternal.ControlBox) 6375MdiControlStrip = new MdiControlStrip(ActiveMdiChildInternal); 6977if (MdiParentInternal.ActiveMdiChildInternal == this) 7124if (MdiControlStrip is null && MdiParentInternal is not null && MdiParentInternal.ActiveMdiChildInternal == this)
System\Windows\Forms\MDI\MDIClient.cs (1)
341childForm = parentInternalAsForm.ActiveMdiChildInternal;