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Pass a parameter to a controller

  1. #1
    Feb 27, 2015, 8:28 AM

    Pass a parameter to a controller

    Attached Thumbnails Click image for larger version.  Name: first_step.png  Views: 1  Size: 25.8 KB  ID: 21911   Click image for larger version.  Name: second_step.png  Views: 1  Size: 32.6 KB  ID: 21912  
  2. #2
    Feb 27, 2015, 10:39 AM
    Let me know whether the following example helps you.

    <!DOCTYPE html>
<html>
<head runat="server">
</head>
<body>
    <ext:ResourceManager runat="server" />
    <ext:Panel Title="Parent Panel" Width="400" Height="400" Layout="FitLayout" runat="server">
        <Loader Url="~/Example/PanelContent" Mode="Component" runat="server">
            <LoadMask ShowMask="true" />
            <Params>
                <ext:Parameter Name="parameter1" Value="Parameter 1" />
            </Params>
        </Loader>
    </ext:Panel>
</body>
</html>
    namespace SandBox.Controllers
{
    public class ExampleController : System.Web.Mvc.Controller
    {
        public ActionResult Index()
        {
            return View();
        }

        public ActionResult PanelContent(string parameter1)
        {
            return Json(ComponentLoader.ToConfig(new Panel
            {
                Title = parameter1,
                Html = "Content"
            }));
        }
    }
}
    Last edited by RCN; Feb 27, 2015 at 11:24 AM.
  3. #3
    Feb 27, 2015, 11:21 AM
    Thank. Now suppose that you don't know in advance a value of parameter how can you give it to controller?
  4. #4
    Feb 27, 2015, 11:28 AM
    Now suppose that you don't know in advance a value of parameter how can you give it to controller?
    Can you expand on that?

    You are able to pass as parameter the value of any control, any variable, etc, as shown below at line 12:
    <!DOCTYPE html>
<html>
<head runat="server">
</head>
<body>
    <ext:ResourceManager runat="server" />
    <ext:TextField ID="_tfbParameter1" Text="Parameter 1" runat="server" />
    <ext:Panel Title="Parent Panel" Width="400" Height="400" Layout="FitLayout" runat="server">
        <Loader Url="~/Example/PanelContent" Mode="Component" runat="server">
            <LoadMask ShowMask="true" />
            <Params>
                <ext:Parameter Name="parameter1" Value="#{_tfbParameter1}.getValue()" Mode="Raw" />
            </Params>
        </Loader>
    </ext:Panel>
</body>
</html>
  5. #5
    Feb 27, 2015, 11:30 AM
    RCN thank you, thank, thanl, thank....
  6. #6
    Feb 27, 2015, 11:38 AM
    I have attempt to adapt this with razor
    in my layout view i have add ID like this
                    .Items(
                    X.Container()
                     .ID("Menu") //ID that used in partial view that generate a submenu
                     .Loader(
                         X.ComponentLoader()
                             .AutoLoad(true)
                             .Url(Url.Action("ImageButtonsItem"))
                             .Mode(LoadMode.Component)
                   )
                )
    in this partial view i put this
            .Loader(
            X.ComponentLoader()
                .Url(Url.Action("GetSubMenu"))
                .Mode(LoadMode.Component)
                .Params(new Parameter("submenu", "#{Menu.getValue()}"))      
        )
    But don't work. Thank again.
  7. #7
    Feb 27, 2015, 11:46 AM
    RCN thank you, thank, thanl, thank....
    You're welcome.
    I have attempt to adapt this with razor
    in my layout view i have add ID like this
    ...
    ...
    But don't work. Thank again.
    Please post a complete (but simplified) code sample demonstrating how to reproduce the issue.
  8. #8
    Feb 27, 2015, 12:01 PM
  9. #9
    Feb 27, 2015, 12:24 PM
    Kdms, could you make it simpler? There are some images and css that are not necessary to reproduce the issue?

    If you could go down to bare minimum it would be really appreciated.
  10. #10
    Feb 27, 2015, 12:31 PM
    I don't know how to make it easy. I am ready to take another approach.

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