3 writes to IsMdiContainer
System.Windows.Forms (2)
System\Windows\Forms\Form.cs (1)
479IsMdiContainer = false;
System\Windows\Forms\Printing\PrintPreviewDialog.cs (1)
197set => base.IsMdiContainer = value;
System.Windows.Forms.Design (1)
System\Windows\Forms\Design\FormDocumentDesigner.cs (1)
148((Form)Control).IsMdiContainer = value;
19 references to IsMdiContainer
System.Windows.Forms (18)
System\Windows\Forms\Controls\ToolStrips\ToolStripManager.cs (1)
838if (Control.FromHandle(rootWindowOfControl) is Form mainForm && mainForm.IsMdiContainer)
System\Windows\Forms\Form.cs (15)
1097if (value == IsMdiContainer) 1478if (IsMdiContainer) 1483if (!value.IsMdiContainer) 2045if (!value && IsMdiContainer && !DesignMode) 2090if (!IsMdiContainer) 3402if (!TopLevel || IsMdiContainer) 3873if (IsMdiContainer) 4022if (IsMdiContainer) 4033if (IsMdiContainer) 4481if (IsMdiContainer) 5815OwnerInternal.IsMdiContainer) 6195Debug.Assert(IsMdiContainer, "Not an MDI container!"); 6390if (IsMdiContainer) 6724if (IsMdiContainer) 6804if (IsMdiContainer)
System\Windows\Forms\MDI\MDIClient.cs (1)
16/// the <see cref="Form.IsMdiContainer"/> property to <see langword="true"/>.
System\Windows\Forms\Printing\PrintPreviewDialog.cs (1)
196get => base.IsMdiContainer;
System.Windows.Forms.Design (1)
System\Windows\Forms\Design\FormDocumentDesigner.cs (1)
140get => ((Form)Control).IsMdiContainer;