[OPEN] [#263] TreePanel drag icon fails when draging node slowly

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  1. #1

    [OPEN] [#263] TreePanel drag icon fails when draging node slowly

    TreePanel drag icon fails when draging node very slowly. It works as expected if you drag a bit faster.

    Initial state
    Click image for larger version. 

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ID:	6301

    Drag and drop Ext.Net into Sencha
    Click image for larger version. 

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ID:	6302

    State after drop
    Click image for larger version. 

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ID:	6303

    Drag very slowly Ext.Net over Ext. Note that the operation was expected to be "Append", neither "After" nor "Before"
    Click image for larger version. 

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ID:	6304

    Expected Behaviour:
    Click image for larger version. 

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ID:	6305

    View
    <!DOCTYPE html>
    <html>
    <head id="Head1" runat="server">
        <script type="text/javascript">
            var nodeDragOver = function (targetNode, position, dragData, e) {
                return true;
            }
        </script>
    </head>
    <body>
        <ext:ResourceManager runat="server" />
        <ext:TreeStore ID="TreeStore1" runat="server">
            <Root>
                <ext:Node Expanded="true">
                    <Children>
                        <ext:Node Text="Ext" Expanded="true">
                            <Children>
                                <ext:Node Text="Ext.Net" Leaf="true" />
                            </Children>
                        </ext:Node>
                        <ext:Node Text="Sencha" Expanded="true">
                            <Children>
                                <ext:Node Text="Ext.Js" Leaf="true" />
                            </Children>
                        </ext:Node>
                    </Children>
                </ext:Node>
            </Root>
        </ext:TreeStore>
        <ext:Viewport runat="server" Margins="0 0 10 0">
            <LayoutConfig>
                <ext:VBoxLayoutConfig Align="Center" Pack="Center" />
            </LayoutConfig>
            <Items>
                <ext:TreePanel Title="TreePanel" Width="300" Height="200" Margin="10" RootVisible="false"
                    Lines="false" UseArrows="false" StoreID="TreeStore1" runat="server">
                    <Listeners>
                        <NodeDragOver Fn="nodeDragOver" />
                    </Listeners>
                    <View>
                        <ext:TreeView>
                            <Plugins>
                                <ext:TreeViewDragDrop Enabled="true" runat="server" />
                            </Plugins>
                        </ext:TreeView>
                    </View>
                </ext:TreePanel>
            </Items>
        </ext:Viewport>
    </body>
    </html>
    Controller
    namespace SandBox.Controllers
    {
        public class ExampleController : System.Web.Mvc.Controller
        {
            public ActionResult Index()
            {
                return View();
            }
        }
    }
    Thanks in advance
    Last edited by Baidaly; May 31, 2013 at 9:47 PM. Reason: [OPEN] [#263]
  2. #2
    In case of need, i can record a video demonstrating how to reproduce the issue.
  3. #3
    Hi Raphael,

    Reproduced and reported to Sencha.
    http://www.sencha.com/forum/showthread.php?264976

    Thank you for the report!
  4. #4
    You're welcome Daniil. Please keep me posted.
  5. #5
    Hello!

    Sencha has opened a bug in their bug tracker.

    We have created an issue to track this defect: https://github.com/extnet/Ext.NET/issues/263
  6. #6
    Hi,

    Any update regarding the issue presented / mentioned above?

    Thanks in advance,
  7. #7
    I am afraid, no. I doubt this will be fixed in ExtJS 4.x and, respectively, Ext.NET v2.x.

    Hopefully, in ExtJS 5 and, respectively, Ext.NET v3.x.
  8. #8
    Heads Up: Issue still present in Ext.NET 3.0.0.
  9. #9
    Hi Barreira, I confirm that the issue presented above is still present on version 3.1.0.
  10. #10
    Thank for the update.

    I see the Sencha thread is still open as well.
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