C# 2.0 tabcontrol button click event problem

hey friend,

y? you found any problem in my code?? If so let me know pls..

Hi friend,


When you call  'stb', 'ttb', it refers to the last controls added. So you should add some extra code to overcome that.


You should replace your button click event with following method.





        private void sbtn_click(object sender, EventArgs e)
        {
            try
            {
                Button x = ((Button)sender);
                Panel y = ((Panel)(x.Parent));

                string textinstb = "";
                foreach (Control t in y.Controls)
                {
                    if (t.Name.Equals("stb"))
                    {
                        textinstb = t.Text;
                    }
                }
                TabPage z = ((TabPage)(y.Parent));
                foreach (Control t in z.Controls)
                {
                    if (t.Name.Equals("ttb"))
                    {
                        t.Text = textinstb;
                    }
                }
            }
            catch
            {
            }
        }



If you find this useful, do not forget to mark this as accepted.

public void abc_click(object sender, EventArgs e)
        {
            
            if (i == 1)
            {

                
                tbctrl.Size = new Size(0, this.Height - (abc.Height+30));
                tbctrl.Dock = DockStyle.Bottom;
                this.Controls.Add(this.tbctrl);
                
                
                i++;
             }
                tabpg1 = new TabPage();
                
                stb = new TextBox();
                sbtn = new Button();
                ttb = new TextBox();
                
                //Panel1
                panel1 = new Panel();
                panel1.BackColor = Color.Blue;
                panel1.Controls.Add(stb);
                panel1.Controls.Add(sbtn);
                sbtn.Location = new Point(stb.Height+50,50);
                sbtn.Text = "Search";
                sbtn.Click+=new EventHandler(sbtn_click);
                //end panel1
                tabpg1.Controls.Add(panel1);
                tabpg1.Controls.Add(ttb);
                panel1.Size = new Size(200,200);
                panel1.Dock = DockStyle.Bottom;  
            
                
                tbctrl.Controls.Add(tabpg1);
                
             
                          
                string name;
                name = abc.Text;
                tabpg1.Text =name ;          
                       
      }
        private void sbtn_click(object sender, EventArgs e)
        {
            if(stb.Text!="")
            this.ttb.Text = this.stb.Text;
            
        }