i have about 4 textboxes on my webpage...some are asp:textboxes while others are input type="text".
the input textbox is populated through a javascript popup calender control while asp.net textbox is populated by typing. The initial values of these textboxes are retrieved from a database.
When a user changes these values, they are not saved and the textboxes are cleared out after the submit button is clicked. Please help resolve this confusion. Thanks.
thanks for your reply but it is still not working.....
i have put this code in my page load event
if (Page.IsPostBack)
{
if (ViewState["stock"] != null)
TextBoxMaterial.Text = ViewState["stock"].ToString();
if (ViewState["supplier"] != null)
TextBoxSupplier.Text = ViewState["supplier"].ToString();
if(ViewState["matTime"] != null)
TextBoxMatTime.Text = ViewState["matTime"].ToString();
if(ViewState["prodTime"] != null)
TextBoxProdTime.Text = ViewState["prodTime"].ToString();
if (ViewState["shipTime"] != null)
TextBoxShipTime.Text = ViewState["shipTime"].ToString();
if(ViewState["cmr"] != null)
cmrDue.Value = ViewState["cmr"].ToString();
if(ViewState["kc"] != null)
kcDue.Value = ViewState["kc"].ToString();
}
and also put the below code in the onclick event for the button
ViewState["stock"] = TextBoxMaterial.Text;
ViewState["supplier"] = TextBoxSupplier.Text;
ViewState["matTime"] = TextBoxMatTime.Text;
ViewState["prodTime"] = TextBoxProdTime.Text;
ViewState["shipTime"] = TextBoxShipTime.Text;
ViewState["cmr"] = cmrDue.Value.ToString();
ViewState["kc"] = kcDue.Value.ToString();
string prodLine = DDProdLine.SelectedValue;
string stock1 = DDMaterial.SelectedValue;
string stock2 = ViewState["stock"].ToString();
string supplier = ViewState["supplier"].ToString();
string billet = RBBillet.SelectedValue;
string matTime1 = ViewState["matTime"].ToString();
string matTime2 = DDMatTime.SelectedValue;
string prodTime1 = ViewState["prodTime"].ToString();
string prodTime2 = DDProdTime.SelectedValue;
string shipTime1 = ViewState["shipTime"].ToString();
string shipTime2 = DDShipTime.SelectedValue;
CultureInfo cultureInfo = CultureInfo.CurrentCulture;
string format = CultureInfo.CurrentCulture.DateTimeFormat.ShortDatePattern.ToString();
string cmr = ViewState["cmr"].ToString();
string kc = ViewState["kc"].ToString();
string x = cmr.Substring(3, 2);
string y = cmr.Substring(0, 2);
string z = cmr.Substring(6, 4);
string x1 = kc.Substring(3, 2);
string y1 = kc.Substring(0, 2);
string z1 = kc.Substring(6, 4);
string finalCmr = x + "/" + y + "/" + z;
string finalKC = x1 + "/" + y1 + "/" + z1;
DateTime dt = DateTime.ParseExact(finalCmr, format, cultureInfo);
DateTime cr = DateTime.ParseExact(finalKC, format, cultureInfo);
string custDate = dt.ToString("dd/mm/yyyy");
string kcDate = cr.ToString("dd/mm/yyyy");
string id = Request.QueryString["id"];
bool success = true;
TextBoxProdComment1.Text = stock2 + "," + supplier + matTime1 + "," + prodTime1 + "," + shipTime1 + "," + custDate
+ "," + kcDate;
try
{
success = CRTopButtons.SaveProdTable(id, prodLine, stock1, supplier, billet, matTime1, matTime2, prodTime1,
prodTime2, shipTime1, shipTime2, custDate, kcDate);
}
catch (Exception e)
{
TextBoxProdComment2.Text = e.Message;
System.Diagnostics.Trace.Write(e.StackTrace);
}
the textboxes still clear out and none of it is readonly..........
please help
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