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Thread: Grid Drag and drop plugin does not work when disableSelection: true

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  1. #1
    Ext JS Premium Member
    Join Date
    Apr 2008
    Location
    Oslo
    Posts
    64

    Exclamation Grid Drag and drop plugin does not work when disableSelection: true

    REQUIRED INFORMATION


    Ext version tested:
    • Ext 4.0.6


    Browser versions tested against:
    • All


    Description:
    • Drag and drop plugin does not work in grid when grid disableSelection option is set to true


    Steps to reproduce the problem:
    • Try to drag a row in a grid with disableSelection:true. The row drags, but does not drops. The number of selected rows is 0.


    The result that was expected:
    • disableSelection should not prevent drag'n'drop to work. Rows should be draggable with no problem


    The result that occurs instead:
    • The row drags, but does not drops. The number of selected row is 0. Tooltip while dragging shows 0 rows selected.


    Test Case: ExtJS example code "Drag and Drop from Grid to Grid"

    Code:
    Ext.require([
        'Ext.grid.*',
        'Ext.data.*',
        'Ext.dd.*'
    ]);
    
    Ext.define('DataObject', {
        extend: 'Ext.data.Model',
        fields: ['name', 'column1', 'column2']
    });
    
    Ext.onReady(function(){
    
        var myData = [
            { name : "Rec 0", column1 : "0", column2 : "0" },
            { name : "Rec 1", column1 : "1", column2 : "1" },
            { name : "Rec 2", column1 : "2", column2 : "2" },
            { name : "Rec 3", column1 : "3", column2 : "3" },
            { name : "Rec 4", column1 : "4", column2 : "4" },
            { name : "Rec 5", column1 : "5", column2 : "5" },
            { name : "Rec 6", column1 : "6", column2 : "6" },
            { name : "Rec 7", column1 : "7", column2 : "7" },
            { name : "Rec 8", column1 : "8", column2 : "8" },
            { name : "Rec 9", column1 : "9", column2 : "9" }
        ];
    
        // create the data store
        var firstGridStore = Ext.create('Ext.data.Store', {
            model: 'DataObject',
            data: myData
        });
    
    
        // Column Model shortcut array
        var columns = [
            {text: "Record Name", flex: 1, sortable: true, dataIndex: 'name'},
            {text: "column1", width: 70, sortable: true, dataIndex: 'column1'},
            {text: "column2", width: 70, sortable: true, dataIndex: 'column2'}
        ];
    
        // declare the source Grid
        var firstGrid = Ext.create('Ext.grid.Panel', {
            multiSelect: true,
            viewConfig: {
                plugins: {
                    ptype: 'gridviewdragdrop',
                    dragGroup: 'firstGridDDGroup',
                    dropGroup: 'secondGridDDGroup'
                },
                listeners: {
                    drop: function(node, data, dropRec, dropPosition) {
                        var dropOn = dropRec ? ' ' + dropPosition + ' ' + dropRec.get('name') : ' on empty view';
                        Ext.example.msg("Drag from right to left", 'Dropped ' + data.records[0].get('name') + dropOn);
                    }
                }
            },
            disableSelection: true,       //THE ONLY MODIFICATION!
            store            : firstGridStore,
            columns          : columns,
            stripeRows       : true,
            title            : 'First Grid',
            margins          : '0 2 0 0'
        });
    
        var secondGridStore = Ext.create('Ext.data.Store', {
            model: 'DataObject'
        });
    
        // create the destination Grid
        var secondGrid = Ext.create('Ext.grid.Panel', {
            viewConfig: {
                plugins: {
                    ptype: 'gridviewdragdrop',
                    dragGroup: 'secondGridDDGroup',
                    dropGroup: 'firstGridDDGroup'
                },
                listeners: {
                    drop: function(node, data, dropRec, dropPosition) {
                        var dropOn = dropRec ? ' ' + dropPosition + ' ' + dropRec.get('name') : ' on empty view';
                        Ext.example.msg("Drag from left to right", 'Dropped ' + data.records[0].get('name') + dropOn);
                    }
                }
            },
            store            : secondGridStore,
            columns          : columns,
            stripeRows       : true,
            title            : 'Second Grid',
            margins          : '0 0 0 3'
        });
    
        //Simple 'border layout' panel to house both grids
        var displayPanel = Ext.create('Ext.Panel', {
            width        : 650,
            height       : 300,
            layout       : {
                type: 'hbox',
                align: 'stretch',
                padding: 5
            },
            renderTo     : 'panel',
            defaults     : { flex : 1 }, //auto stretch
            items        : [
                firstGrid,
                secondGrid
            ],
            dockedItems: {
                xtype: 'toolbar',
                dock: 'bottom',
                items: ['->', // Fill
                {
                    text: 'Reset both grids',
                    handler: function(){
                        //refresh source grid
                        firstGridStore.loadData(myData);
    
                        //purge destination grid
                        secondGridStore.removeAll();
                    }
                }]
            }
        });
    });

  2. #2
    Ext JS Premium Member
    Join Date
    Apr 2008
    Location
    Oslo
    Posts
    64

    Default

    ExtJS 4.0.7 problem is still here.
    It is not possible to drag a row if a grid has disableSelection : true
    selection.jpg

  3. #3
    Sencha User
    Join Date
    Apr 2013
    Posts
    45

    Default I got the same problem

    I google many days could not find solution.

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