Hi @osef,
Here is an example.
Example
<%@ Page Language="C#" %>
<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>
<!DOCTYPE html>
<html>
<head runat="server">
<title>Ext.NET v2 Example</title>
<script>
var add = function () {
App.CalendarPanel1.eventStore.add({
Title: "New event",
EventId: 2000,
StartDate: new Date(),
EndDate: Ext.Date.add(new Date(), Ext.Date.DAY, 1),
CalendarId: 1
});
};
</script>
</head>
<body>
<form runat="server">
<ext:ResourceManager runat="server" />
<ext:Button runat="server" Text="Add" Handler="add" />
<ext:CalendarPanel ID="CalendarPanel1" runat="server" Width="500" Height="500">
<EventStore runat="server">
<Events>
<ext:EventModel
Title="My event"
StartDate="2013/9/15"
EndDate="2013/9/16"
CalendarId="1" />
</Events>
</EventStore>
</ext:CalendarPanel>
</form>
</body>
</html>