Radio Button at Run time

rodolfo.vacchi

Hi Selvam…I’d like to know if you could help me…I’ve the following code…(below)..I have a datareader..when it loops my table it generates the radio buttons dynamically according to the data in my table on page load…on the same page I have a update button…but I do not know how to get/set(I tried) the value of each radio button dynamically.. how can I do it in order to update a table.??? I will really be grateful..many thanks..Rodolfo...my email is [email protected] thnaks private void Page_Init(object sender, System.EventArgs e) { readAnswers = ConnectDB.runSQL("select * from Answer where pollid="+PollID.ToString()); int y=0; while(readAnswers.Read()) { RadioButton myRadio = new RadioButton(); myRadio.Checked = false; myRadio.GroupName = "Group"; myRadio.ID = readAnswers["AnswerID"].ToString(); myRadio.Visible = true; myRadio.Width = 120; myRadio.BackColor = Color.Beige; myRadio.Text = readAnswers["Answers"].ToString(); Panel1.Controls.Add(myTable); } }

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rodolfo.vacchi21y ago
Hi Kovan...I am sorry for the late reply...busy busy...the problem is to access the radio buttons I have to access the table that I generate dynamically as well ..if you see the code below it's the loop that my DataReader will do to generate the Table and Radio Buttons dynamically then I attach it to my panel1...what should I do now to access the value of each radio button??....remove the table??...if I do it..it'll spoil my design??...any thoughts??...many thanks Panel1.Controls.Add(myRadio); ...ps that's why I use Panel1.Controls.Add(myTable); int y=0; while(readAnswers.Read()) { RadioButton myRadio = new RadioButton(); myRadio.Checked = false; myRadio.GroupName = "Group"; myRadio.ID = readAnswers["AnswerID"].ToString(); myRadio.Visible = true; myRadio.Width = 120; myRadio.BackColor = Color.Beige; myRadio.Text = readAnswers["Answers"].ToString(); TableCell myCell = new TableCell(); myCell.Controls.Add(myRadio); TableRow myRow = new TableRow(); myRow.Cells.Add(myCell); Table myTable = new Table(); myTable.ID="Rodolfo"+y; myTable.Controls.Add(myRow); Panel1.Controls.Add(myTable); y++; }
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kovan21y ago
after you create your radio buttons, u have to add them Panel1.Controls.Add(myTable); that adds the table not the radio button i think u wnat Panel1.Controls.Add(myRadio); so after that since the controls are in panle you do this ForEach(Object obj in Panel1.Controls) { if(obj.GetType() == typeof(RadioButton) { RadioButton rdo = (RadioButton)obj; ........ } }
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