Printing the options of the check box for user verification

Hi Rajeswar,

As per my understanding ur requiremnt is if you have 4 checkboxs in that your selecte 3. Means

Option1,Option2,Option3. am i right?

Pleae look on this

string checkedvals ="";

if (checkBox1.Checked)

{

if (checkedvals != "")

{

checkedvals += checkBox1.Text + ",";

}

else

{

checkedvals = checkBox1.Text + ",";

}

if (checkBox2.Checked)

{

if (checkedvals != "")

{

checkedvals += checkBox2.Text + ",";

}

else

{

checkedvals = checkBox2.Text + ",";

}

if (checkBox3.Checked)

{

if (checkedvals != "")

{

checkedvals += checkBox3.Text + ",";

}

else

{

checkedvals = checkBox3.Text + ",";

}

if (checkBox4.Checked)

{

if (checkedvals != "")

{

checkedvals += checkBox4.Text + ",";

}

else

{

checkedvals = checkBox4.Text + ",";

}

Finally selected value is checkedvals=Option1,Option2,Option3,

last comma remove using trim() like

checkedvales= checkedvals.TrimEnd(',');

Now get value from db like

string sel=dr["checkedvales"].ToString();

if (sel.Length > 1)

{

string[] strarry = sel.Split(',');

for (int i = 0; i < strarry.Length; i++)

{

if (strarry[i] == checkBox1.Text)

{

checkBox1.Checked = true;

}

else if (strarry[i] == checkBox2.Text)

{

checkBox2.Checked = true;

}

else if (strarry[i] == checkBox3.Text)

{

checkBox3.Checked = true;

}

else if (strarry[i] == checkBox4.Text)

{

checkBox4.Checked = true;

}

1 Reply

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Raja T11y ago
Hi Rajeswar,
As per my understanding ur requiremnt is if you have 4 checkboxs in that your selecte 3. Means
Option1,Option2,Option3. am i right?

Pleae look on this

string checkedvals ="";
if (checkBox1.Checked)
{
   if (checkedvals != "")
   {
         checkedvals += checkBox1.Text + ",";
   }
   else
   {
      checkedvals = checkBox1.Text + ",";
   }
}
if (checkBox2.Checked)
{
   if (checkedvals != "")
   {
      checkedvals += checkBox2.Text + ",";
   }
   else
   {
      checkedvals = checkBox2.Text + ",";
   }
}
if (checkBox3.Checked)
{
   if (checkedvals != "")
   {
      checkedvals += checkBox3.Text + ",";
   }
   else
   {
      checkedvals = checkBox3.Text + ",";
   }
}
if (checkBox4.Checked)
{
   if (checkedvals != "")
   {
      checkedvals += checkBox4.Text + ",";
   }
   else
   {
      checkedvals = checkBox4.Text + ",";
   }
}

Finally selected value is checkedvals=Option1,Option2,Option3,

last comma remove using trim() like

checkedvales= checkedvals.TrimEnd(',');

Now get value from db like

string sel=dr["checkedvales"].ToString();
if (sel.Length > 1)
{
   string[] strarry = sel.Split(',');
   for (int i = 0; i < strarry.Length; i++)
   {
         if (strarry[i] == checkBox1.Text)
         {
            checkBox1.Checked = true;
         }
         else if (strarry[i] == checkBox2.Text)
         {
            checkBox2.Checked = true;
         }
        else if (strarry[i] == checkBox3.Text)
         {
               checkBox3.Checked = true;
         }
        else if (strarry[i] == checkBox4.Text)
         {
            checkBox4.Checked = true;
         }
   }
}

0

Printing the options of the check box for user verification

How to separate the options in checkboxes with commas and & at the end. For example Option1,Option2&Option3 if all are selected in a row. Option2&Option3 if only two selected in the row. Option3&Option1 in the other format like that. Alatast end with full stop.