asp.net form genration

Question

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i am developing a form in which i want to make some controls invisible but when some one of the checkbox is clicked it should become visible my code is:

XML

<asp:CheckBoxList ID="CheckBoxList1" runat="server">
          <asp:ListItem Value="CheckBoxList1"  Text="Multiple Choice"></asp:ListItem>
          <asp:ListItem Value="CheckBoxList2"  Text="True/False"></asp:ListItem>
          <asp:ListItem Value="CheckBoxList3"  Text="Multline"></asp:ListItem>
      </asp:CheckBoxList>

and my other options are:

XML

<br />
  <asp:CheckBox ID="CheckBox1" runat="server" />
  <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
  <br />
  <asp:CheckBox ID="CheckBox2" runat="server" />
  <asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>
  <br />
  <asp:CheckBox ID="CheckBox3" runat="server" />
  <asp:TextBox ID="TextBox3" runat="server"></asp:TextBox>
  <br />
   <asp:Label ID="Label3" runat="server" Text="Options:"></asp:Label>



  <br />
  <asp:CheckBox ID="CheckBox4" runat="server" />
  <asp:TextBox ID="TextBox4" runat="server"></asp:TextBox>
  <br />
  <asp:CheckBox ID="CheckBox5" runat="server" />
  <asp:TextBox ID="TextBox5" runat="server"></asp:TextBox>
  <br />

  <asp:Label ID="Label4" runat="server" Text="Options:"></asp:Label>



<br />
  <asp:TextBox ID="TextBox6" runat="server" TextMode="MultiLine"></asp:TextBox>
  <br />

i want that if multiple choice checkbox is checked the first four checkbox should be visible but the second two should not visible but if true false is selected then i should see only two checkboxces. how this can be done in asp.net.c# plz help me

Posted 4-Jul-13 17:41pm

irfanniazi

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Comments

Sergey Alexandrovich Kryukov 4-Jul-13 23:47pm

Not a question. Help with what? Is there a problem? What problem?
—SA

irfanniazi 5-Jul-13 0:12am

i want to make some controls visible and other invisible depending on the checkbox being selected.kindly can you share some tutorial in which shows how to make some portion of a form visible on the basis of which checkbox is selected.

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jaideepsinh · Answer 1 · 2013-07-04T19:18:00

XML

User OnSelectedIndexChanged for checkList.
and code on that even like this:

<pre lang="cs">protected void checkList_SelectedIndexChanged(object sender, EventArgs e)
    {
        //loop through checkBoxList to select selected items

            if (aListItem[1].checked)
            {
               //Yoru code for which checkbox you want to visible true and false
            }
            else if (aListItem[2].checked)
            {
               //Yoru code for which checkbox you want to visible true and false
            }

    }</pre>

Accept as answer and vote if help to you.