[CLOSED] Force load of an image

[rguardado]

Hi, I hope you can help me.

I have this in my web page:

                            <ext:Panel runat="server" Width="410" Border="false" Layout="VBoxLayout">
                                <Items>
                                    <ext:Image ID="iCa" runat="server" Width="380" Height="280" />
                                    <ext:Image ID="iCr" runat="server" Width="380" Height="280"/>
                                </Items>
                            </ext:Panel>

So, in codebehind I assign the imageUrl property:

                        iCa.ImageUrl = somvalue + ".jpg";

My question is, how can I force to load the image each time I call my webpage?.

I have this situation I load the webpage the first time, and it shows the current image on the disk, but in some cases I need to change the image(keeping the same filename), so in this cases it is when I need to force an image load of the right file(physical not the one in the cache).

Thanks.