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[CLOSED] Can we have drag and drop in same grid

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  1. #1
    Dec 21, 2010, 7:00 AM

    [CLOSED] Can we have drag and drop in same grid

    Hi,
    Can we have drag and drop in same grid

    Thanks
    Last edited by Daniil; Dec 23, 2010 at 2:40 PM. Reason: [CLOSED]
  2. #2
    Dec 21, 2010, 8:30 AM
    Hi,

    Please look at the example below.

    Example
    <%@ Page Language="C#" %>

<%@ Import Namespace="System.Collections.Generic" %>
<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>

<script runat="server">
    protected void Page_Load(object sender, EventArgs e)
    {
        List<object> data = new List<object>();

        for (int i = 0; i < 10; i++)
        {
            data.Add(new
            {
                Name = "Rec " + i,
                Column1 = i.ToString(),
                Column2 = i.ToString()
            });
        }

        this.GridPanel1.GetStore().DataSource = data;
        this.GridPanel1.GetStore().DataBind();
    }
</script>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Ext.NET Example</title>

    <script type="text/javascript">
        var notifyDrop = function(ddSource, e, data) {
            var index = ddSource.grid.getView().findRowIndex(e.target),
                store = ddSource.grid.getStore();
            store.remove(ddSource.dragData.selections);
            index = index > store.getCount() ? store.getCount() : index;
            store.insert(index, ddSource.dragData.selections);
            return true;
        };
    </script>

</head>
<body>
    <form runat="server">
    <ext:ResourceManager runat="server" />
    <ext:GridPanel 
        ID="GridPanel1" 
        runat="server" 
        Height="500"
        EnableDragDrop="true" 
        DDGroup="ddGroup">
        <Store>
            <ext:Store runat="server">
                <Reader>
                    <ext:JsonReader>
                        <Fields>
                            <ext:RecordField Name="Name" />
                            <ext:RecordField Name="Column1" />
                            <ext:RecordField Name="Column2" />
                        </Fields>
                    </ext:JsonReader>
                </Reader>
            </ext:Store>
        </Store>
        <ColumnModel>
            <Columns>
                <ext:Column Header="Record Name" DataIndex="Name" />
                <ext:Column Header="Column 1" DataIndex="Column1" />
                <ext:Column Header="Column 2" DataIndex="Column2" />
            </Columns>
        </ColumnModel>
        <SelectionModel>
            <ext:RowSelectionModel runat="server" />
        </SelectionModel>
    </ext:GridPanel>
    <ext:DropTarget 
        runat="server" 
        Target="={GridPanel1.view.scroller.dom}" 
        Group="ddGroup">
        <NotifyDrop Fn="notifyDrop" />
    </ext:DropTarget>
    </form>
</body>
</html>
  3. #3
    Dec 21, 2010, 8:37 AM
    Also you could use the following plugin
    http://www.sencha.com/forum/showthread.php?21913

    Related info:
    http://forums.ext.net/showthread.php?5888
    http://forums.ext.net/showthread.php?6493
    Last edited by Daniil; Jan 12, 2012 at 7:09 PM.
  4. #4
    Jun 29, 2012, 10:01 PM
    I'm trying to use this code... but the compiler don't recognice ext:DropTarget

    <ext:DropTarget
        runat="server"
        Target="={GridPanel1.view.scroller.dom}"
        Group="ddGroup">
        <NotifyDrop Fn="notifyDrop" />
    </ext:DropTarget>
    I'm using Ext 1.3 (MVC)
  5. #5
    Jul 02, 2012, 10:45 AM
    Hi @inaltec,

    I have just tried the example with v1.3, it appears to be working fine.

    Is there any problem with another Ext.NET controls?

    What exactly is the compiler error?
  6. #6
    Jul 03, 2012, 9:50 PM
    Say " compiler don't recognice ext:DropTarget" All other controlls work fine!
    Last edited by inaltec; Jul 03, 2012 at 9:55 PM.
  7. #7
    Jul 04, 2012, 10:13 AM
    Please email your Ext.Net.dll to
    daniil at ext dot net.

    I will test.
  8. #8
    Jul 04, 2012, 1:44 PM
    Quote Originally Posted by Daniil View Post
    Please email your Ext.Net.dll to
    daniil at ext dot net.

    I will test.
    Ok... I will send you from my personal gmail acount, because this file is 15.2 MB Size. You need to remove the ".inaltec" at the end of file.
  9. #9
    Jul 10, 2012, 1:54 PM
    Daniil... did you get the file I send?
  10. #10
    Jul 10, 2012, 4:42 PM
    Yes, I have got. Apologize for the delay, too busy here.

    Please also send the Ext.Net.Utilities.dll and Newtonsoft.Json.dll.
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