get checkbox value

Question

User-1696758683 posted

Hi all......

I am now creating a mobile project using vb.net........but i dunno how to get the value of the checkbox....

my checkbox is like this

<mobile:SelectionList ID="slFinishing" Runat="server" SelectType="CheckBox">

<Item Text="Tick if punch hole required" Value="1" />

</mobile:SelectionList>

...... and at the code behind.....how can i get the value of this checkbox....(to know whether it is checked) .....

Can someone pls giv me some suggestion regarding this ......

Thanks

Answer 1

User1191518856 posted

 You should be able to check slFinishing.Selection.Value?

Answer 2

User-1696758683 posted

erm.........it can get its value by using slFinishing.Selection.Value when the checkbox is checked, but it return me error when it is uncheck....

Thanks

Answer 3

User1191518856 posted

Wrap it with a null check for the Selection:

if (slFinishing.Selection != null)
{
  string value = slFinishing.Selection.Value;
}
else
{
  // no value selected
}

  

Answer 4

User-1696758683 posted

hi johram

Thanks for ur solution, i will try to look at it.....