CODEWITHSUNDEEP
asp.net
Iztoksson
Iztoksson

Reputation: 990

Div with server tags style display from codebehind function

I have this piece of ASPX code

<asp:Label id="TESTLBLTEST" runat="server" text="Can you see me Label" Visible="<%# DisplayVisibleFalse() %>"></asp:Label>
<div id="div_HID_IntermediateInfos" runat="server" style="display: <%= DisplayNone() %>">
    Can you see me DIV?
</div>

And these are code-behind functions:

Public Function DisplayNone() As String
    Dim OutShow As String = ""
    If csFunc.getUserHTTP = "myUname" Then
        OutShow = "block"
    Else
        OutShow = "none"
    End If
    Return OutShow
End Function
Public Function DisplayVisibleFalse() As Boolean
    Dim OutShow As Boolean = False
    If csFunc.getUserHTTP = "myUname" Then
        OutShow = True
    Else
        OutShow = False
    End If
    Return OutShow
End Function

I can't seem to call the two functions, tried different server tags etc. but none of the two functions is called. Both controls are displayed/visible on postback.

This is being used in a UserControl wchich has a parent page, this parent page also has a MasterPage.

Upvotes: 0

Views: 126

Answers (2)

Carlos Oliveira
Carlos Oliveira

Reputation: 473

If you really want to call these two functions, use this on your code-behind

TESTLBLTEST.Visible = DisplayVisibleFalse()

And remove the runat="server" from your div

<div id="div_HID_IntermediateInfos" style="display: <%= DisplayNone() %>">

But, as mentioned before, you should be using <asp:Panel> instead.

Upvotes: 1

captainsac
captainsac

Reputation: 2490

Why dont you directly try 

div_HID_IntermediateInfos.Visible = True

And 

div_HID_IntermediateInfos.Visible = False

Upvotes: 0

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