I have an integer field in my database that contains a date value in the form yyyyMMdd. Is it possible to parse this as a date in the form dd/MM/yyyy as bound to a datagrid?
Currently the field is bound like this:
<asp:boundcolumn datafield="access_date" headertext="Last logged on"></asp:boundcolumn>
I have a .aspx file with a datagrid in it:
<asp:DataGrid ID="Gifts"
AutoGenerateColumns="True"
runat="server" AllowSorting="True">
</asp:DataGrid>
The .aspx.vb file associated with it fills it in with a datagrid object.
Protected WithEvents Gifts As System.Web.UI.WebControls.DataGrid
Public GiftData As DataTable
Gifts.DataSource = New DataView(GiftData)
Gifts.DataBind()
That all works fine. However I want to format one of the columns with a particular date format. Is there a way of doing that in the vb code? I know I can do it in the .aspx by specifing AutoGenerateColumns="False" and then explicitly defining the columns, but I want to do it in the code as it's more future proof for my application.
protected void cusCustom_ServerValidate(object sender, ServerValidateEventArgs e)
{
if(e.Value.Length == 8)
.IsValid = true;
else
e.IsValid = false;
ge code
<asp:CustomValidator runat="server" id="cusCustom" controltovalidate="txtoedate" onservervalidate="cusCustom_ServerValidate" errormessage="The text must be exactly 8 characters long!" />
How to compare tow date in format using custom validator and else. I have java script function like as. I want to call this function by using custom validator as
< </ asp:CustomValidator id="CustomValidator2" runat="server" ControlToValidate = "tbMyDate1"
EnableClientScript="True" Display="Static" ClientValidationFunction="Compare" SetFocusOnError="True" >asp:CustomValidator>
function { document.getElementById( Compare()"lblrefdate").innerText="";var m_names = new Array(
"Jan",
"Feb",
"Mar",
"Apr",
"May",
"Jun",
"Jul",
"Aug",
"Sep",
"Oct",
"Nov",
"Dec");
var { { dispMM=i+1; } }
dispdate=document.getElementById("tbMyDate");var
dispDD=dispdate .value.split("-")[0];var s1=dispdate.value.split("-")[1];var
dispMM;var i=0;for(i=0;i<=m_names .length ;i++)if(m_names [i]==s1) var { {
refMM=j+1; } } dispYY=dispdate .value.split("-")[2];var
refdate=document.getElementById("tbMyDate1");var refDD=refdate.value.split("-")[0];var
s2=refdate.value.split("-")[1];var refMM;var
j=0;for(j=0;j<m_names .length ;j++)if(m_names[j]==s2)var
refYY=refdate.value.split("-")[2]; if {
document.getElementById(
} (isNaN (refYY))"lblrefdate").innerText=""; else { { { { {
document.getElementById(
} if(refYY<=dispYY)if(refMM <=dispMM )if(refMM==dispMM)if(refDD <=dispDD )"lblrefdate").innerText="";else { document.getElementById(
} } } "lblrefdate").innerText="Ref Date can Not Be Grater then Disp Date";else {
document.getElementById( } }
"lblrefdate").innerText="Ref Date can Not Be Grater then Disp Date";else
document.getElementById( { } } }
"lblrefdate").innerText="Ref Date can Not Be Grater then Disp Date";
Is it possible?
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[Code]....
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<ItemTemplate>
<%# Eval(("inFrmDate").ToString(), String.Format("{G}")) %>
</ItemTemplate>
[code]...
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View 3 Replies<asp:TextBox runat="server" ID="TextBox3"/>
<asp:CalendarExtender runat="server" ID="TextBox3_CalendarExtender" TargetControlID="TextBox3"
Enabled="True" PopupPosition="BottomLeft" FirstDayOfWeek="Monday" />
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I need : 01.02.2010
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2010-01-21 14:35:25.203
2010-01-22 12:55:18.033
2010-01-26 12:10:06.990
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[Code]....
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27-Mar-2011
25-Apr-2011
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When i retrieve date from the datebase it appears as dd/MM/yy, that's fine. But i cannot insert a new date as same format?! It will only accept MM/dd/yy or yy/mm/dd.Right now i'm using this code to correct the error:
[Code]....
Is it possible to change the date format on the database or something, so i dont need to use this code?
I'm registering a javascript in aspx.net
Dim script = "<script language = javascript>" & _
"window.setTimeout('ShowTime(true, [?????])', 1000);</script>"
ClientScript.RegisterStartupScript(Me.GetType, "iniciar", script)
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This code:
Date.Today.AddDays((Date.Today.DayOfWeek - 1) * -1).ToString()
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I have a start date and end date parameters.
i need to throw an error when the user enter a ' start date' which is more than 'end date' and an 'end date' which is less than a 'start date' .
the error should be displayed whent he user click the run button
because I must be missing something. I am parsing an rss feed to display the published date as a short date, and getting this error:
<div>
<%#(FormatDateTime(XPath("pubDate"), 2).ToString())%>
</div>
Conversion from string "Wed, 16 Jun 2010 13:33:14 EDT" to type 'Date' is not valid.
Description:
An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.InvalidCastException: Conversion from string "Wed, 16 Jun 2010 13:33:14 EDT" to type 'Date' is not valid.