Hi Below code gives error The name lstState.Items.Count does not exist in the current context List StateCollection = new List (); if (lstState.Items.Count > 0) { } State

Hi Sachin I was doing wrong private void GetData() { string StateCollection = ""; //List StateCollection = new List (); if (lstState.Items.Count > 0) { for (int i = 0; i { if (lstState.Items[i].Selected) { StateCollection += lstState.Items[i].Value.ToString() + ","; } } } } Thanks

Hi Sachin I have this code also . Can this be the reason private void GetState() { try { BALState bALState = new BALState(); List Result = bALState.GetActiveRecordList(); if (Result != null) { lstState.DataTextField = "StateName"; lstState.DataValueField = "StateCode"; lstState.DataSource = Result; lstState.DataBind(); //lstState.Items.Insert(0, new ListItem("Select State", "")); } } catch (Exception ex) { //Utility.SaveErrorLog(ex.Message, System.IO.Path.GetFileName(Request.Path), System.Reflection.MethodBase.GetCurrentMethod().Name, hdfEmpNumber.Value); ShowMessage("Oops...", ex.Message, "error"); } } Thanks

are they belong to same page? If your code(aspx.cs) and html (aspx) are same then this error should not come. if listbox is defined in abc.aspx then you can't access it in def.aspx.cs

Answers

The name lstState.Items.Count does not exist in the current context

Ramco Ramco

575

Below code gives error The name lstState.Items.Count does not exist in the current context

List<string> StateCollection = new List<string>();
if (lstState.Items.Count > 0)
{

}

<div class="col-lg-3 col-md-6 col-sm-12">
<div class="form-group">
<label>State</label>
<asp:ListBox ID="lstState" runat="server" data-placeholder="Choose State" class="form-control multiselect-full-featured" multiple="multiple" SelectionMode="Multiple" data-fouc=""></asp:ListBox>
</div>
</div>