Filter By Page.User.Identity.Name

Hiy all,

I have used the code below to capture the current logged in user into my LoginID Filed in my SQL DB.

    Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
        SqlDataSource1.InsertParameters("LoginID").DefaultValue = Page.User.Identity.Name

 End Sub

Now that I have this in my DB I want to create a Gridview that will filter by this LoginID.

So I want to filter all records where LoginID = the currenlty logged in user ie: filter using Page.User.Identity.Name

So in my SQL code I have WHERE loginID = @Currentuser.

VWD now wants me to define a parameter for this Varaibale @Currentuser... So I want to set this to Page.User.Identity.Name.

My Problem is that in the datasource define parameter area I'm not sure what to define this as.

ie: is Page.User.Identity.Name a cookie , control , Query String , session ?

can someone point me in the right direction to what syntax to use?

Ray..