MDI restoring problem

Question

Dears,

         I have an MDI app conatining one form in maxmizing size when try to close this form its first restore to normal size then close

i want to remove this Behavior 

Answer 1

Hi R.Hussein

Your problem is not really clear.

But if you want that your form will be maximized when loading so:

1-Under the toolstrip clik when you want to show the form you must have this line(in the MdiParent):

  Private Sub ContentsToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ContentsToolStripMenuItem.Click
        Form1.MdiParent = Me
        Form1.Show()
    End Sub

2-You maximize your form when loading it(Form1):

    Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
        Me.WindowState = FormWindowState.Maximized
    End Sub

Regards

---

Best Regards...Please mark as answer if my post is helpful http://yosr-jemili.blogspot.com

Answer 2

Hi R.Hussein,
Could you please show us part of the code because I cannot reproduce the issue?
Best Regards,

---

Bob Wu [MSFT]
MSDN Community Support | Feedback to us

Answer 3

dear YosrJ,

my problem is when try to close the child form its firstly restore to normal size then close something of flikering

Answer 4

dear YosrJ,

my problem is when try to close the child form its firstly restore to normal size then close something of flikering

Hi R.Hussein,
By default, the mdi child form will not restore to normal size when you close it, could you please share the code here?
Best Regards,

---

Bob Wu [MSFT]
MSDN Community Support | Feedback to us

Answer 5

Dears:  

I think my problem happens here.

  protected override void Dispose ( bool disposing )
        {
            if ( !disposed )
            {
                if ( disposing )
                {
                    if ( ctrValidateForm != null ) ctrValidateForm.Dispose();
                    if ( _vSecurity != null ) _vSecurity.Dispose();
                    if ( FormControls != null ) FormControls.Dispose();
                    if ( MyTransaction != null ) MyTransaction.Dispose();
                }
                // shared cleanup logic
                disposed = true;
            }
base.Dispose(disposing);
        }

I found that windowstatus changed in (base.Dispose(disposing)) statement to be normal