I am trying to create two separate user control (a dynamic DropDownList displaying the month in a year and a dynamic Calendar control) that will be displayed on a default.aspx page. The DropDownList and Calendar control will interact act with each other and will control the month each one&#039;s display. For example if the DropDownList is displaying the month of February, the Calendar control should also be displaying the same month. <BR><BR>Here is where the problem occurs. When trying to store the new displayed month into a Session variable, the old month is not released from the Session variable until the page is finished loading. I used the Session variable to set the current month of the Calendar or DropDownList control. I call my dynamic Calendar control and DropDownList control in the Page_Load event and need to store the data before the Page_Load event begins or end. Does anybody know how I can do this?