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jason744
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 Posted: Fri Mar 28, 2008 9:22 am Post subject: [C#]Accesing Objects in Form1 from Form2 controls. |
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Right, so I have a button (form2) and a listview(form1)
I need to access the listview from button click.
Can someone clear up a bit.
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| Posted: Fri Mar 28, 2008 9:41 am Post subject: |
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| Make it public.
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Estx
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| Posted: Fri Mar 28, 2008 9:56 am Post subject: |
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Make the control public in the Windows Designer code.
Then add the following:
| Code: | private void button1_Click(object sender, EventArgs e)
{
Form1 frm = Form1.ActiveForm;
frm.listView1.Items.Add("test");
} |
or use something along the lines of: | Code: | private void button1_Click(object sender, EventArgs e)
{
ListView tLV = (ListView)Application.OpenForms["Form1"].Controls["listView1"];
tLV.Items.Add("test");
} |
edit: just added the extra example lol.
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jason744
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| Posted: Fri Mar 28, 2008 10:44 am Post subject: |
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Thanks Estx.
Also, do you know how to close a form with a button on the form I want to close?
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| Posted: Fri Mar 28, 2008 12:44 pm Post subject: |
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this.Close()? 
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jason744
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| Posted: Fri Mar 28, 2008 1:15 pm Post subject: |
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Thanks, I used this.close;
Without brackets so It didn't work.
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| Posted: Fri Mar 28, 2008 1:28 pm Post subject: |
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| () means its a call to a function, the parameters should be in the brackets, but since there are no parameters then its simply (); remember that.
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