8 references to ActiveMdiChild
System.Windows.Forms (2)
System\Windows\Forms\MDI\MdiWindowListStrip.cs (2)
91Form? activeMdiChild = mdiParent.ActiveMdiChild; 166dialog.SetItems(_mdiParent?.ActiveMdiChild, forms);
System.Windows.Forms.Tests (6)
System\Windows\Forms\Design\ComponentEditorFormTests.cs (1)
24Assert.Null(control.ActiveMdiChild);
System\Windows\Forms\FormTests.cs (5)
22Assert.Null(control.ActiveMdiChild); 272Assert.NotNull(form.ActiveMdiChild); 273Assert.Equal(child, form.ActiveMdiChild); 288Assert.Null(form.ActiveMdiChild); 303Assert.Null(form.ActiveMdiChild);