Re: [Microsofts_C_Sharp] form check problem

[mona gamal]

 Hi ,

I think your code will work but, when I wrote it there is no function or property =this.MdiActivechild

 

i don't know if error on my .net version (.Ne t2003 )

did you have .Net 2005?

thanks for your help

suresh suresh <[EMAIL PROTECTED]> wrote:

Hi!

 

       Try this code.

 

private void menuItem2_Click(object sender, System.EventArgs e)
{

foreach(Form f in this.Mdichildren)
{
  if(f.Name==Convert.Tostring(ur MdichildFromName)
     {
    if(f!=this.MdiActivechild)
      {
     f.Close();
      }

}

any doubt mail to me.

 

by,

T.Suresh.

 

 

mona gamal <[EMAIL PROTECTED]> wrote:

hi all

 

I face problem on checking that if ihave a form already opend by using menuitem

I want to stop user from opening this form while it is already opned

 

code written on c#

Main form code

private void menuItem2_Click(object sender, System.EventArgs e)

{

Form2 f=new Form2();

f.MdiParent=this;

f.Show();

}

 

how can i change thios code ;

note:

i made 2 solutions but it dosenot work

first: make flag (true on open(show),false on closed)

second: make menuitem disabled when form already opend & enabled on closed.

 

but these solutions dosenot work

 

i would be gratefull if anyone help me

 

thank you

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