Displaying textbox value on button click

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Hi,
I have 1 textbox & 1 button (it's not a default OK button). Am showing my dialog in View::OnDraw() method. Now I want to display my textbox value in the messagebox on button click. For this purpose, I tried this-

myappview::OnDraw()
{
  dlg d;
  d.DoModal();
}
//on button click of dialogbox my code is-
dlg::OnBtn_Click()
{
 CDialog::OnOk();
 Messagebox(m_text);  //m_text is variable of textbox
}

By using above code, am getting the value of textbox in messagebox, but it exits the dialog box, which i don't want.
if i write the code as:

dlg::OnBtn_Click()
{
 //CDialog::OnOk();
 Messagebox(m_text);  //m_text is variable of textbox
}

then dialogbox remains as it is, but not able to get value from textbox. this code shows me an empty messagebox.
I want to display textbox value, without exiting the dialogbox.
Please help me.

Thanks.

Posted 14-Apr-11 18:54pm

virus131

Updated 14-Apr-11 18:56pm

JF2015

v2

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వేంకటనారాయణ(venkatmakam) · Accepted Answer · 2011-04-14T19:30:00

Solution 1

Hi if m_text is the DDX_Text attached to text box then call UpdateData(TRUE) in OnBtn_Click() like this,

C#

dlg::OnBtn_Click()
{
 //CDialog::OnOk();
 UpdateData(TRUE);
 Messagebox(m_text);  //m_text is variable of textbox
}

Posted 14-Apr-11 19:30pm

వేంకటనారాయణ(venkatmakam)

Updated 14-Apr-11 19:34pm

v2

Comments

virus131 15-Apr-11 1:44am

Hey, It's working.........
Very much thanks for your answer........