I have a MDI form. within this MDI form I can open some child forms using: This is within MainForm Form1 f1 = new Form1; f1.MdiParent = this; //this refers to MainForm (parent) f1.Show(); This ...

I was working on an inventory software and suddenly came to know that I need some main form through which I should open all the other forms, so I created one named frmMainPanel and use a menu strip...

I'm attempting to detect, on the MDI parent, when my MDI child form closes, and react accordingly. The MDI parent shouldn't do anything until the MDI child closes. Here is my code, I'm unsure as to...

I'm working on a legacy WinForms MDI application and have some trouble making the child forms behave as I want. My objective is to have the child form always maximized (docked). The problem is, t...

I want to avoid my child form from appearing many times when a user tries to open the child form which is already open in MDIParent. One way to avoid this is by disabling the Controller (in my case...

I'd like to customize the titlebar of a QMdiSubWindow. For that I use a qss. QMdiSubWindow { border: 1px solid #000000; background: #000000 } QMdiSubWindow:title { background: #000000 } The prob...

I bind image to GridView from Resource folder.When I load that Form image will be bind.But When call that form from MDIPARENT form Image will not be showed.I attach image and Code below. Bind Ima...

I am trying to close a formular when opening a new one. When closing an formular, I want to process some special logic in the closing event. But the closing event is never called, neither in the F...

I developed a mdi application that has in its main form several child windows that are created at runtime. The child windows are custom forms. I want to display those custom forms in another form f...

We have a custom canvas which has specialized nodes that behave a lot like a standard MDI application's windows. The desired behavior is that if any of the child controls of the "window" have the f...

So, I'm not completely sure this is the best idea ever but I do find myself trying to switch tabs in VS 2010 using [CTRL] + [1, etc] to switch windows (tabs). Is it possible to configure VS to beha...

How can I merge menu items of parent form and child form with same menu name?

How do I control the placement of an MDI child window (FormStyle := fsMDIChild) in Delphi or C++Builder? I know that I can set Left, Top, Position, and so on, but for an MDI child in particular, th...

Inside an MDI form is a client area that hosts the mdi child forms. How do I find out how big that area is? The best I can come up with so far is finding the total size of the parent's potential cl...