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extjs 4-在网格面板中将水平滚动设置为tbar_Extjs_Extjs4.2_Horizontal Scrolling - Fatal编程技术网

extjs 4-在网格面板中将水平滚动设置为tbar

extjs 4-在网格面板中将水平滚动设置为tbar,extjs,extjs4.2,horizontal-scrolling,Extjs,Extjs4.2,Horizontal Scrolling,我需要将水平滚动设置为ExtJS tbar,它包含最后不可见的一行按钮。下面是代码 Ext.define('myProject.view.accounts.user.UserGrid', { extend: 'Ext.grid.Panel', alias: 'widget.usergrid', minHeight: 400, margin: '0,5,0,5', title: 'User Accounts', region: 'center',

我需要将水平滚动设置为ExtJS tbar,它包含最后不可见的一行按钮。下面是代码

Ext.define('myProject.view.accounts.user.UserGrid', {
    extend: 'Ext.grid.Panel',
    alias: 'widget.usergrid',
    minHeight: 400,
    margin: '0,5,0,5',
    title: 'User Accounts',
    region: 'center',
    cls: 'grid-with-footer',
    scroll: 'vertical',        
    bind: {
        ...
    },
    initComponent: function() {
        ...
        Ext.applyIf(me, {
            columns: [{
                ...
            }],

            features: [{
                ...
            }],

            tbar: [{ // <-- this should be horizontally scrollable.
                ...
            }],

            bbar: {
                ...
            }
        });
        this.callParent();
    }
});
Ext.define('myProject.view.accounts.user.UserGrid'{
扩展:“Ext.grid.Panel”,
别名:“widget.usergrid”,
身高:400,
边距:“0,5,0,5”,
标题:“用户帐户”,
地区:'中心',
cls:'带页脚的网格',
滚动:‘垂直’,
绑定:{
...
},
initComponent:function(){
...
Ext.applyIf(我{
栏目:[{
...
}],
特点:[{
...
}],

tbar:[{/您可以将其添加为dockedItem,而不是使用tbar,这允许进行更多配置

dockedItems: [{
        xtype: 'toolbar',
        dock: 'top',
        overflowX: 'scroll', // <---- This allows horizontal scroll
        items: [
             .....
        ]
    }]
dockditems:[{
xtype:'工具栏',
码头:“顶部”,

overflowX:'scroll',//您可以将其添加为dockedItem,从而允许进行更多配置,而不是使用tbar

dockedItems: [{
        xtype: 'toolbar',
        dock: 'top',
        overflowX: 'scroll', // <---- This allows horizontal scroll
        items: [
             .....
        ]
    }]
dockditems:[{
xtype:'工具栏',
码头:“顶部”,

overflowX:'滚动',//请为解决您的问题提供一些帮助]请为解决您的问题提供一些帮助]