Hi Omar,
The logic in your code is not very clear.
As you said, the frm_myProducts is a parent form, but what does
"frm_myProducts.MdiParent = this;" mean?
What is "test"?
For your problem, you should create a overloading constructor in class
Form2
which takes a form1 reference parameter.
Then you can do pass the reference of form1 like this:
Form2 form2 = new Form2(frm_myProducts);
Hope this helps,
Best regards,
Jeffrey Tan
Microsoft Online Partner Support
Get Secure! -
www.microsoft.com/security
This posting is provided "as is" with no warranties and confers no rights.
--------------------
| Reply-To: "Omar Llanos" <None>
| From: "Omar Llanos" <None>
| References: <
[email protected]>
<
[email protected]>
| Subject: Re: Filling textbox in parent form from child form
| Date: Sat, 27 Sep 2003 00:32:34 -0500
| Lines: 93
| X-Priority: 3
| X-MSMail-Priority: Normal
| X-Newsreader: Microsoft Outlook Express 6.00.2800.1158
| X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165
| Message-ID: <
[email protected]>
| Newsgroups: microsoft.public.dotnet.languages.csharp
| NNTP-Posting-Host: 66-50-71-192.prtc.net 66.50.71.192
| Path: cpmsftngxa06.phx.gbl!TK2MSFTNGP08.phx.gbl!tk2msftngp13.phx.gbl
| Xref: cpmsftngxa06.phx.gbl microsoft.public.dotnet.languages.csharp:187640
| X-Tomcat-NG: microsoft.public.dotnet.languages.csharp
|
| Thanks for the info.
| In my case, I open both at the same time through a mainMenu in my MDI
| container.
|
| This is the code in the mainMenu:
| frm_AddNewProduct frm_myProducts = new frm_AddNewProduct(); //the parent
|
| frm_myProducts.MdiParent = this;
|
| frm_myProducts.Show();
|
| Form2 form2 = new Form2(); //Form2 inherited from frm_myProducts
|
| test.MdiParent = this;
|
| test.Show();
|
|
|
| How would I change this code (the reference part you mentioned) so I can
| manipulate any control in frm_AddNewProduct from Form2 (inherited from
| frm_AddNewProduct).
|
| Thanks again,
|
| Omar
|
| | >
| > Hi Omar,
| >
| > I think you will show your form2 in the form1,
| > So you can pass the reference of the form1 to the form2 through the
| > constructor of the form2.
| > Then, in class form2, you got the reference of the form1, you can invoke
| > its textbox control.
| >
| > Hope this helps,
| > Best regards,
| > Jeffrey Tan
| > Microsoft Online Partner Support
| > Get Secure! -
www.microsoft.com/security
| > This posting is provided "as is" with no warranties and confers no
rights.
| >
| > --------------------
| > | Reply-To: "Omar Llanos" <None>
| > | From: "Omar Llanos" <None>
| > | Subject: Filling textbox in parent form from child form
| > | Date: Thu, 25 Sep 2003 21:56:44 -0500
| > | Lines: 21
| > | X-Priority: 3
| > | X-MSMail-Priority: Normal
| > | X-Newsreader: Microsoft Outlook Express 6.00.2800.1158
| > | X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165
| > | Message-ID: <
[email protected]>
| > | Newsgroups: microsoft.public.dotnet.languages.csharp
| > | NNTP-Posting-Host: cvx-ppp-66-50-133-170.coqui.net 66.50.133.170
| > | Path: cpmsftngxa06.phx.gbl!TK2MSFTNGP08.phx.gbl!TK2MSFTNGP12.phx.gbl
| > | Xref: cpmsftngxa06.phx.gbl
| microsoft.public.dotnet.languages.csharp:187455
| > | X-Tomcat-NG: microsoft.public.dotnet.languages.csharp
| > |
| > | I have Form1 and Form2 (which is inherited from Form1), and I created
a
| > | button in Form2 that will fill up a textbox in Form1. What code would
| do
| > | that?
| > |
| > | I tried the simplest way:
| > |
| > | //from child form in button2 clicked event:
| > |
| > | textbox1.Text = "Hello";
| > |
| > | but it gave a protection level error since the parent textbox is
| private.
| > I
| > | then changed it to public but it only changes the textbox contents in
| the
| > | second form. I don't mind if it changes both textboxes , but I need to
| be
| > | able to modify the contents of the textbox in the parent form.
| > |
| > | Anyone know how to do this?
| > |
| > | Thanks in advance.
| > |
| > |
| > |
| > |
| >
|
|
|
