Trying to parse text from a form to another forms label..
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Thread: Trying to parse text from a form to another forms label..

  1. #1
    Join Date
    May 2014
    Posts
    1

    Trying to parse text from a form to another forms label..

    Im trying to parse a text from a textbox to a label. And it Works fine for the first one. But when i try to do it for the second label it wont Work.



    Morten should go right under february???

    Heres the code:
    Code:
    namespace step1
    {
        public partial class kalender : Form
        {
            public kalender()
            {
                InitializeComponent();
            }
    
            //Gemmer input af indtastede værdier i textfelt
            private void kalender_FormClosed(object sender, FormClosedEventArgs e)
            {
                Properties.Settings.Default.textbox = txtKalJan.Text;
                Properties.Settings.Default.textbox2 = txtKalFeb.Text;
                Properties.Settings.Default.Save();
            }
    
            private void kalender_Load(object sender, EventArgs e)
            {
                txtKalJan.Text = Properties.Settings.Default.textbox;
                txtKalFeb.Text = Properties.Settings.Default.textbox2;
            }
    
            //instanciere overblik class i kalender forms knapevent
            private void btnKalUpdate_Click(object sender, EventArgs e)
            {
                Overblik lbl1 = new Overblik(txtKalJan.Text);
                lbl1.Show();
    
                //Overblik lbl2 = new Overblik(txtKalFeb.Text);
                //lbl2.Show();
    
    
                this.Close();
            }[/QUOTE]
    
    [QUOTE]
      //Constructor så vi kan gemme lableinput fra tekstfeltet i kalender
            public Overblik(string lbl)
            {
                InitializeComponent();
                lbljan.Text = lbl;
    
                //lblfeb.Text = lbl;
            }
    
          
    
            //Save funktion af indtastede værdier
            private void Overblik_FormClosed(object sender, FormClosedEventArgs e)
            {
                Properties.Settings.Default.label = lbljan.Text;
                Properties.Settings.Default.label2 = lblfeb.Text;
                Properties.Settings.Default.Save();
            }
    
            private void Overblik_Load(object sender, EventArgs e)
            {
                kal2 = new kalender();
            }
    Can someone help med?

  2. #2

    Re: Trying to parse text from a form to another forms label..

    The question isn't clear and the code confusing. Points: Do not have code in FormClosed() event as at that point the form object may be null. FormClosing() is a good place to put in any code, if thats what you are asking for. If you are transferring data from one form to another, its best to use delegates- they are simple and callback when the work is done.

    --
    BossMode Software

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