Help! usercontrol do't autosize

[st.leo]

I use the UserControl in Pages, i set the Layout Mode such as FitLayout, BorderLayout or Set the Panel Layout ="fit"...
when i use it

<kv:PanelEx ID="PanelEx2" runat="server" Layout="fit" SkinName="~/Tester/skin.ascx"></kv:PanelEx>

in my Pages, my Pages Include Viewport or Window ,Where Page is Resize ,the UserControl dont Resize, the Page Code is

<ext:Window runat="server"><Items>
 <kv:PanelEx ID="PanelEx2" runat="server" Layout="fit" SkinName="~/Tester/skin.ascx"></kv:PanelEx>
</Items></ext:Window>

the PanlEx Code is

    public class PanelEx:Ext.Net.Panel
    {
        public string SkinName { get; set; }
        protected override void CreateChildControls()
        {
            base.CreateChildControls();
            Control content = Page.LoadControl(SkinName);
            base.ContentControls.Add(content);
           
        }
    }

Skin.ascx

<ext:Container ID="Container1" runat="server" Layout="Column" Height="30" LabelAlign="Right" AutoDoLayout="true">
    <Content>
        <ext:Container ID="Container2" runat="server" Layout="form" ColumnWidth=".5" LabelWidth="60">
            <Items>
                <ext:TextField ID="InternalTag" FieldLabel="InternalTag" runat="server"
                    AnchorHorizontal="98%" />
            </Items>
        </ext:Container>
        <ext:Container ID="Container3" runat="server" Layout="form" ColumnWidth=".5" LabelWidth="60">
            <Items>
                <ext:TextField ID="Title" FieldLabel="Title" runat="server"  AnchorHorizontal="98%" />
            </Items>
        </ext:Container>
    </Content>
</ext:Container>

[geoffrey.mcgill]

Hi st.leo,

Try replacing your .ascx with the following.

Example

<ext:FitLayout runat="server">
    <Items>
        <ext:Container ID="Container1" runat="server" Layout="Column" Height="30" LabelAlign="Right">
            <Items>
                <ext:Container ID="Container2" runat="server" Layout="form" ColumnWidth=".5" LabelWidth="60">
                    <Items>
                        <ext:TextField ID="InternalTag" FieldLabel="InternalTag" runat="server"
                            AnchorHorizontal="98%" />
                    </Items>
                </ext:Container>
                <ext:Container ID="Container3" runat="server" Layout="form" ColumnWidth=".5" LabelWidth="60">
                    <Items>
                        <ext:TextField ID="Title" FieldLabel="Title" runat="server"  AnchorHorizontal="98%" />
                    </Items>
                </ext:Container>
            </Items>
        </ext:Container>
    </Items>
</ext:FitLayout>

[st.leo]

it's working!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
i try every method three days,555555555555555