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ExtJS。使网格宽度适合面板

转载 作者:行者123 更新时间:2023-12-05 01:21:44 25 4
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我是 ExtJs 的新手,我无法解决问题。

我有一个网格,它已调整到其面板容器 (layout:fit),但是当我折叠面板时,网格不会调整到新的宽度。如果我没记错的话,ExtJs 可以自动执行此操作。

这是我的代码

Ext.create('Ext.Viewport', {
id: 'myview',
layout: 'border',
items:
[
{
//Top region
region: 'north',
title: "My north Title",
//split: false,
tbar: CreateTButtons() //Create some toolbar buttons
}, {
//South region
region: 'south',
contentEl: 'footer',
split: true,
height: 25,
minSize: 100,
maxSize: 200,
collapsible: false,
collapsed: false,
margins: '0 0 0 0',
align:'right'
}, {
//East region
xtype: 'tabpanel',
id: 'eastTabPanel',
region: 'east',
title: "My east title",
dockedItems: GetEastItems(), //Create East Items
animCollapse: true,
collapsible: true,
split: false,
width: 225,
minSize: 175,
maxSize: 400,
margins: '0 5 0 0',
activeTab: 1,
tabPosition: 'bottom'
}, {
//West items
region: 'west',
id: 'west-panel',
title: 'West',
split: true,
width: 200,
minWidth: 175,
maxWidth: 400,
collapsible: true,
animCollapse: true,
margins: '0 0 0 0',
layout: 'accordion',
items: GetWestItems() //Create west items
},
objTabPanel //Here is my problem. Center region is a TabPanel
]
});

//objTabPanel
objTabPanel = Ext.create('Ext.tab.Panel', {
region: 'center',
id: 'mainTabPanel',
/*forceFit: true,*/
layout: 'fit',
viewConfig: {forceFit: true}, //Very important to autosize to the container layer
//deferredRender: false,
activeTab: 0,
items: CMainContent() //Creates a very simple grid
})

//This is the very simple grid

grid = new Ext.grid.GridPanel({
title: "My Grid Title",
store: store,
stripeRows: true,
//forceFit: true,
layout: 'fit',
// grid columns
columns:
[
{
id: 'id',
header: "Id",
dataIndex: 'Id',
width: 50,
sortable: true
}, {
id: 'name',
header: "Name",
dataIndex: 'Name',
width: 100,
sortable: true
}
],
viewConfig: { forceFit: true }, //Very important to autosize to the container layer
tbar: //tbar = TopBar
[
{
text: "Add",
iconCls: 'btn-add',
scope: this,
handler: addHandler
}
],
// paging bar on the bottom
//bbar = BottomBar
bbar: new Ext.PagingToolbar({
pageSize: 50,
store: myStore,
displayInfo: true,
emptyMsg: "No topics to display"
})

});


//To render the grid
grid.render('panel');

//My initial HTML Code
<body>
<div id="content">
<div id="panel"></div>
</div>
</body>

有人可以帮助我吗?

比你好

最佳答案

替换下面的

layout:'fit'

有了这个

layout:{
type:'fit',
align:'stretch',
pack:'start'
}

关于ExtJS。使网格宽度适合面板,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/8259540/

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