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extjs layout scroll inside vbox


extjs layout scroll inside vbox

By : ShakedFadi
Date : November 20 2020, 01:01 AM
I think the issue was by ths following , Just remove autoScroll: true and replace it with flex: 1.
https://fiddle.sencha.com/#fiddle/fms
code :
Ext.application({
    name : 'Fiddle',

    launch : function() {
        Ext.create('Ext.container.Viewport', {          
            renderTo: Ext.getBody(),
            layout: {
                        type: 'border'
            },
            items: [
                {
                    width: '100%',
                    region: 'north',
                    items: [{
                        title: 'north'
                    },{
                        html: 'another content'
                    }]
                }, 
                {
                    region: 'center',
                    layout: 'fit',
                    items: [{
                        layout: {
                            type: 'vbox',
                            align: 'stretch'
                        }, 
                        items:[
                            {
                                title: 'center'
                            },{
                                html: 'another content'
                            },{
                                xtype: 'grid',
                                flex: 1,
                                columns: [
                                    { text: 'User', dataIndex: 'userId' }
                                ],
                                store: new Ext.data.Store({
                                    model: 'Ext.data.Record',
                                    fields: [
                                        { name: 'userId', type: 'string' }
                                    ],
                                    data: ( function(){
                                        var res = []
                                        for(var i=0; i<1000; i++){
                                            res.push({ userId: 'User'+i});
                                        }
                                        return res;
                                    })()
                                })

                            }
                        ]
                    }
                    ]
                }]
        });
    }
});


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Problem with ExtJS vbox layout nested in a hbox layout

Problem with ExtJS vbox layout nested in a hbox layout


By : Igor Menezes
Date : March 29 2020, 07:55 AM
With these it helps So, after a lead from Jay Garcia I've fixed this in moments.
I needed to set my viewport to be of layout type "fit"
code :
vp = new Ext.Viewport({
    layout : 'fit',
    items : [overviewPanel] ,
    renderTo : Ext.getBody()
});
            var extraPanel = {
                title : 'extra panel',
                layout : 'vbox',
                layoutConfig : {
                    type : 'vbox',
                    align : 'stretch',
                    pack : 'start'
                },
                defaults : {
                    flex : 1,
                    frame : true
                },
                items : [workflowPanel,accessPanel]
            };

            var overviewPanel = {
                layout : 'hbox',
                layoutConfig : {
                    type :'hbox',
                    align : 'stretch',
                    pack : 'start'
                },
                defaults :{
                    frame : true,
                    flex : 1
                },
                items : [detailPanel,extraPanel]
            };
What is the use of flex value in HBox and VBox layout in ExtJS?

What is the use of flex value in HBox and VBox layout in ExtJS?


By : user3439768
Date : March 29 2020, 07:55 AM
it helps some times There is a good usage and demo of flex at the following sites:
Sencha Examples (at vbox node) Java2s
ExtJS vbox layout autoheight

ExtJS vbox layout autoheight


By : user3749015
Date : March 29 2020, 07:55 AM
this will help Instead of height, apply a flex of 1 to your child elements. If you wish the ratio to be different you can play with the flex number. For instance, if you apply flex: 2 and flex: 1 you will get 2 thirds fill on the first element, and 1 third fill on the second.
For reference: http://docs.sencha.com/ext-js/4-0/#!/api/Ext.layout.container.VBox-cfg-flex
ExtJS 4.2 fieldcontainer vbox layout

ExtJS 4.2 fieldcontainer vbox layout


By : Sivachandran
Date : March 29 2020, 07:55 AM
I hope this helps . You need to specify a width for either your columns or the entire radio group:
code :
xtype: 'radiogroup',
width: 200,
columns: 2,
items: [
    { boxLabel: 'Official', name: 'Request1', inputValue: 0, checked: true },
    { boxLabel: 'Personal', name: 'Request1', inputValue: 1 }
]
ExtJS 4.0.7 fieldcontainer vbox layout

ExtJS 4.0.7 fieldcontainer vbox layout


By : Fernando Santos
Date : March 29 2020, 07:55 AM
wish of those help Just check below code and you will get your mistake. In my code, textbox and button are showing in one line by hbox layout. Just check it and let me know if you get any issue. My fiddler account is not working. That's why i can't give you link.
My example -
code :
 Ext.create('Ext.window.Window', {
            height: 400,
            width: 400,
            items: [
                {
                    xtype:'fieldcontainer',
                    layout: {
                        type: 'hbox'
                    },
                    items:[{
                       mapping:'ChannelURL',
                       name:'ChannelURL',
                       fieldLabel:'Channel URL',
                       xtype:'textfield'
                    },
                    {
                        mapping:'Look_Up_ChannelID',
                        name:'Look_Up_ChannelID',
                        xtype:'button',
                       text: 'Button Name'
                    }]
                }]
        }).show();
items:[
                    {
                    xtype: 'fieldcontainer',
                    layout: {
                        type: 'hbox'
                    },
                    items: [{
                        mapping: 'ChannelURL',
                        name: 'ChannelURL',
                        fieldLabel: 'Channel URL',
                        xtype: 'textfield'
                    }, {
                        mapping: 'Look_Up_ChannelID',
                        name: 'Look_Up_ChannelID',
                        xtype: 'button',
                        text: 'Button Name'
                    }]
                    },
                    {
                        mapping: 'CHANNELNAME',
                        name: 'CHANNELNAME',
                        fieldLabel: 'Channel Name',
                        xtype: 'textfield'
                    }, {
                        mapping: 'CHANNELID',
                        name: 'CHANNELID',
                        fieldLabel: 'Channel ID',
                        xtype: 'textfield'
                    }, {
                        mapping: 'REFRESHTOKEN',
                        name: 'REFRESHTOKEN',
                        fieldLabel: 'Refresh Token',
                        xtype: 'textfield'
                    }
                ]
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