CODEWITHSUNDEEP
c#wpfstackpanel
Jens Barfred
Jens Barfred

Reputation: 1

Get textbox name from stackpanel wpf

I have a stackpanel with dynamically created textboxes and buttons in my wpf application. This works ok. Later in the application I have to use the name of the textboxes and the values. How do I do that. I have this code: First the creation of the textboxes i a stackpanel named panelBet.

Second a switch-case where the name and the value is used. Red lines under 'controls'.

First creation:

int f = 1;
foreach (TextBox txt2 in txtBet)
{
    string name = "Bet" + f.ToString(); ;

    txt2.Name = name;
    txt2.Text = name.ToString();
    txt2.Width = 100;
    txt2.Height = 40;
    txt2.Background = Brushes.Lavender;
    txt2.Margin = new Thickness(3);
    txt2.HorizontalAlignment = HorizontalAlignment.Left;
    txt2.VerticalAlignment = VerticalAlignment.Top;
    txt2.Visibility = Visibility.Visible;

    panelBet.Children.Add(txt2);

    f++;
}

Second switch-case:

private void cboRunder_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
    var cboRunder = sender as ComboBox;

    string strRunder = cboRunder.SelectedValue.ToString(); // blinds, preflop osv.

    switch (strRunder)
    {
        case "Blinds":
            string s = ((TextBox)panelBet.Controls["txtBet"]).Text;                 
    }
}

Upvotes: 0

Views: 281

Answers (1)

mm8
mm8

Reputation: 169150

This should get you a reference to the TextBox named "txtBet" in the panelBet assuming there is one:

TextBox txtBet = panelBet.Children.OfType<TextBox>()
    .FirstOrDefault(x => x.Name == "txtBet");

Upvotes: 1

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