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i have a dynamic check-box list Which value comes from database table (named T_Hygene). now i want to save some selected value to another table named (T_Transaction)in the database.how can i do this?
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syed shanu 22-Dec-14 1:44am    
So what is the problem
Dew Drops 22-Dec-14 1:57am    
how can i save the multiple value of checkboxlist in database?
Anisuzzaman Sumon 22-Dec-14 2:24am    
Show Some Code And then ask specifically

Suppose CBLList is your checkboxlist, so you have to first get all the values of checkboxs which are checked & have to be save in table in database.Below is the code which will give you comma separated values of all the checked checkboxes in the string variable chkbox_selected.

string chkbox_selected;
for (int i = 0; i < CBLList.Items.Count; i++)
{
if (CBLList.Items[i].Selected == true)
{
chkbox_selected += CBLList.Items[i].Value + ",";
}
}
chkbox_selected = chkbox_selected.Remove(chkbox_selected.Length - 1, 1);

Now in chkbox_selected you have all the checked value of checkbox in comma separated mode. Now you can use these accordingly.

Thanks
 
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HTML
string sno = "";
int y = 0;
for (int i = 0; i < chk.Items.Count; i++)
{
    if (chk.Items[i].Selected)
    {
        if (y == 0)
        {
            sno = chk.Items[i].Value;
        }
        else
        {
            sno += "," + chk.Items[i].Value;
        }
        y++;
    }
}
 
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Try like this,
C#
string lst = "";
foreach (ListItem lists in Your_DynamicCheckBoxID.Items)
{
lst = lists.ToString() + "," + lst;
string StringAdd= lst.ToString();
int comma = StringAdd.LastIndexOf(',');
string FinalString= StringAdd.Substring(0, comma);   
}

This FinalString Returns all selected text from your dynamic check box list.You can store this string value to your Table (T_Transaction) by using insert query.
If you want to store each selected value seperately,just omit StringAdd, FinalString and just pass string lst value to your database.
 
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v2
you should be knowing the name of multiple checkboxes and they should be fixed.

So you can store in an order which you can identify with a flag(0 & 1).

eg. ColumnName wiill have checkBox1(UnChecked),checkBox2(checked),checkBox3(checked),checkBox4(UnChecked) & checkBox5(checked) values

so values can be stored liked 01101
 
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Comments
Paras Raibagkar 6-Oct-15 13:00pm    
I am using GridView and I have added Check Box to the GridView through Template
I want to do the following:
1) I want to store the checked(ticked) box's value (taking it as 1) into a database table column
2)Store the unchecked (unticked) box's value (taking it as 0) into another column of same database table

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