Data Beteen forms c#

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Hello,

I am writing a small scheduler application. In this i need to move 3 fields of data from child back to parent form. code is as follows.

C#

private void calendar1_DoubleClick(object sender, EventArgs e)
        {
         AppointmentDialog _appDialog = new AppointmentDialog(MembersDT);
            
            if (_appDialog.ShowDialog() == DialogResult.OK)
            {
   DataRowView drv = (DataRowView)mycombo.SelectedItem;
                textBox1.Text = drv.Row.ItemArray[0].ToString();
                textBox2.Text = drv.Row.ItemArray[1].ToString();
                textBox3.Text = drv.Row.ItemArray[2].ToString();
            }
        }

now I have three fields in textbox1, textbox2, textbox3 . I need them to update in parent form. Kindly suggest.

chowdary.

Posted 26-Sep-12 2:13am

Charles Shob

Updated 26-Sep-12 2:15am

JF2015

v2

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fjdiewornncalwe · Answer 1 · 2012-09-26T04:30:00

Solution 2

The right way: Pass value between forms using events[^]

Posted 26-Sep-12 4:30am

fjdiewornncalwe

Filip D'haene · Answer 2 · 2012-09-27T10:21:00

Solution 3

Declare those 3 values as public members of the AppointmentDialog class.
When DialogResult.OK then copy from the AppointmentDialog class.

Posted 27-Sep-12 10:21am

Filip D'haene

Sudheer Nimmagadda · Answer 3 · 2012-09-26T02:19:00

C#

public static string FirstValue ="";
public static string SecondValue ="";
public static string ThirdValue ="";

private void calendar1_DoubleClick(object sender, EventArgs e)
{
   AppointmentDialog _appDialog = new AppointmentDialog(MembersDT);

   if (_appDialog.ShowDialog() == DialogResult.OK)
   {
      DataRowView drv = (DataRowView)mycombo.SelectedItem;
      textBox1.Text = drv.Row.ItemArray[0].ToString();
      textBox2.Text = drv.Row.ItemArray[1].ToString();
      textBox3.Text = drv.Row.ItemArray[2].ToString();
      FirstValue    = drv.Row.ItemArray[0].ToString();
      SecondValue   = drv.Row.ItemArray[1].ToString();
      ThirdValue    = drv.Row.ItemArray[2].ToString();
   }
}

now you can get from parent form using child form name
Example:

C#

Child.FirstValue;