ExtJs 学习笔记 Ext.Panle Ext.TabPanel Ext.Viewport第1/3页
{"3":"
![\"ExtJs](\"\/default\/index\/img?u=L3VwbG9hZC8yMDA4MTIyOTIzMTIyMTg4NS5qcGc=\" "\\"ExtJs")
\u00a0\u00a0\u00a0\u00a0 \u5bf9\u5f85\u672c\u4eba\u7528\u5230\u7684\u4e1c\u897f\u6765\u505a\u4e00\u4e2a\u5c0f\u8bbe\u8ba1\u3002\u4ee3\u7801\u4e0d\u591a\u505a\u8bb2\u89e3\uff0c\u53d1\u4e00\u4e0b\u4ee3\u7801\u548c\u6548\u679c\u5427
\u00a0\u00a0\u00a0\u00a0 \u5bf9\u5f85\u672c\u4eba\u7528\u5230\u7684\u4e1c\u897f\u6765\u505a\u4e00\u4e2a\u5c0f\u8bbe\u8ba1\u3002\u4ee3\u7801\u4e0d\u591a\u505a\u8bb2\u89e3\uff0c\u53d1\u4e00\u4e0b\u4ee3\u7801\u548c\u6548\u679c\u5427
\n\u590d\u5236\u4ee3\u7801<\/u><\/a><\/span> \u4ee3\u7801\u5982\u4e0b:<\/div>\n
\n
function viewportlayout(){
var view=new Ext.Viewport({
enableTabScroll:true,
layout:\"border\",
items:[
{
title:'\u9762\u677f',
html:\"\u6ca1\u6709\u7f8e\u672f\u7ec6\u80de\uff0c\u5e03\u5c40\u6bd4\u8f83\u96be\u770b\",
region:\"north\",
height:50
},
{
title:'\u83dc\u5355',
collapsible:true,
html:\"\u83dc\u5355\u680f\",
region:\"west\",
width:200
},
{
xtype:\"tabpanel\",
activeTab: 0,
region:\"center\",
items:[
{title:\"\u9762\u677f1\",html:\"tab\u9762\u677f1\u7684\u5185\u5bb9\"},
{title:\"\u9762\u677f2\",html:\"tab\u9762\u677f2\u7684\u5185\u5bb9\"}
]
}
]
})
}
\n<\/div>\n
![\"ExtJs](\"\/default\/index\/img?u=L3VwbG9hZC8yMDA4MTIyOTIzMTIyMTI0Ny5qcGc=\" "\\"ExtJs")
\u57fa\u672c\u7684\u9762\u677f\u5e94\u7528\u5c31\u7b97\u8bf4\u5b8c\u4e86\u3002\u53ef\u80fd\u6709\u4e9b\u4eba\u8ba4\u4e3a\u6587\u7ae0\u5199\u7684\u5f88\u57fa\u7840\uff0c\u6ca1\u529e\u6cd5\uff0c\u6211\u4e5f\u662f\u521d\u5b66\uff0c\u53ea\u80fd\u5199\u5e94\u7528\u3002\u8fd8\u6ca1\u80fd\u53bb\u7814\u7a76ext\u7684\u6e90\u7801\u3002\u5982\u679c\u5404\u4f4d\u5bf9\u6587\u7ae0\u6709\u4ec0\u4e48\u4e0d\u597d\u7684\u5730\u65b9\u6216\u8005\u9700\u8981\u6539\u8fdb\u7684\u5730\u65b9\u8bf7\u7559\u8a00\u8bf4\u660e\uff0c\u6211\u4f1a\u5c3d\u91cf\u505a\u5230\u3002
\u6e90\u7801\u6253\u5305 http:\/\/xiazai..net\/200812\/yuanma\/.net_ExtJsDemo3.rar<\/a>\r\n
function viewportlayout(){
var view=new Ext.Viewport({
enableTabScroll:true,
layout:\"border\",
items:[
{
title:'\u9762\u677f',
html:\"\u6ca1\u6709\u7f8e\u672f\u7ec6\u80de\uff0c\u5e03\u5c40\u6bd4\u8f83\u96be\u770b\",
region:\"north\",
height:50
},
{
title:'\u83dc\u5355',
collapsible:true,
html:\"\u83dc\u5355\u680f\",
region:\"west\",
width:200
},
{
xtype:\"tabpanel\",
activeTab: 0,
region:\"center\",
items:[
{title:\"\u9762\u677f1\",html:\"tab\u9762\u677f1\u7684\u5185\u5bb9\"},
{title:\"\u9762\u677f2\",html:\"tab\u9762\u677f2\u7684\u5185\u5bb9\"}
]
}
]
})
}
\n<\/div>\n
\u57fa\u672c\u7684\u9762\u677f\u5e94\u7528\u5c31\u7b97\u8bf4\u5b8c\u4e86\u3002\u53ef\u80fd\u6709\u4e9b\u4eba\u8ba4\u4e3a\u6587\u7ae0\u5199\u7684\u5f88\u57fa\u7840\uff0c\u6ca1\u529e\u6cd5\uff0c\u6211\u4e5f\u662f\u521d\u5b66\uff0c\u53ea\u80fd\u5199\u5e94\u7528\u3002\u8fd8\u6ca1\u80fd\u53bb\u7814\u7a76ext\u7684\u6e90\u7801\u3002\u5982\u679c\u5404\u4f4d\u5bf9\u6587\u7ae0\u6709\u4ec0\u4e48\u4e0d\u597d\u7684\u5730\u65b9\u6216\u8005\u9700\u8981\u6539\u8fdb\u7684\u5730\u65b9\u8bf7\u7559\u8a00\u8bf4\u660e\uff0c\u6211\u4f1a\u5c3d\u91cf\u505a\u5230\u3002
\u6e90\u7801\u6253\u5305 http:\/\/xiazai..net\/200812\/yuanma\/.net_ExtJsDemo3.rar<\/a>\r\n
\n\u4e0a\u4e00\u9875<\/a>1<\/a>2<\/a>3<\/strong>\u9605\u8bfb\u5168\u6587<\/a>\n<\/div>","2":"
![\"ExtJs](\"\/default\/index\/img?u=L3VwbG9hZC8yMDA4MTIyOTIzMTIyMTcyNi5qcGc=\" "\\"ExtJs")
\u00a0
\u8ddf\u666e\u901a\u7684\u9762\u677f\u6ca1\u4ec0\u4e48\u533a\u522b\uff0c\u53ea\u662f\u591a\u4e86\u4e2atools\u914d\u7f6e\u5c5e\u6027\uff0c\u53ef\u4ee5\u901a\u8fc7ID\u6765\u8bbe\u7f6e\u5de5\u5177\u680f\u9009\u9879\u79cd\u7c7b\uff0c\u5982\u679c\u9700\u8981\u7ed9\u5de5\u5177\u680f\u9009\u9879\u6dfb\u52a0\u4e8b\u4ef6\uff0c\u5219\u76f4\u63a5\u914d\u7f6ehandler\u5c5e\u6027\u5c31\u53ef\u4ee5\u3002\u4e0b\u9762\u6211\u4e3a\u5927\u5bb6\u8d34\u4e86\u4e00\u4e9bid\u7684\u679a\u4e3e\u503c\uff1a
toggle (collapsable\u4e3atrue\u65f6\u7684\u9ed8\u8ba4\u503c)
close
minimize
maximize
restore
gear
pin
unpin
right
left
up
down
refresh
minus
plus
help
search
save
print
\u4e0a\u9762\u7684\u4e1c\u897f\u6211\u4e5f\u6ca1\u6709\u5168\u90e8\u6d4b\u8bd5\uff0c\u5982\u679c\u5927\u5bb6\u611f\u5174\u8da3\u5c31\u81ea\u5df1\u8bd5\u4e00\u4e0b\u5427\u3002
\u5982\u679c\u6211\u4eec\u9700\u8981\u8ba9\u8fd9\u4e2a\u9762\u677f\u53ef\u4ee5\u62d6\u52a8\uff0c\u9700\u8981\u52a03\u4e2a\u914d\u7f6e\u5c5e\u6027\uff0c\u6539\u53d8\u4e00\u5904\u914d\u7f6e\u3002
x:88,
y: 88,
renderTo: Ext.getBody(),\/\/x,y,renderTo:Ext.getBody()\u521d\u59cb\u5316panel\u7684\u4f4d\u7f6e
draggable: {
insertProxy: false,\/\/\u62d6\u52a8\u65f6\u4e0d\u865a\u7ebf\u663e\u793a\u539f\u59cb\u4f4d\u7f6e
onDrag : function(e){
var pel = this.proxy.getEl();
this.x = pel.getLeft(true);
this.y = pel.getTop(true);\/\/\u83b7\u53d6\u62d6\u52a8\u65f6panel\u7684\u5750\u6807
var s = this.panel.getEl().shadow;
},
endDrag : function(e){
this.panel.setPosition(this.x, this.y);\/\/\u79fb\u52a8\u5230\u6700\u7ec8\u4f4d\u7f6e
}
}
x\u4e0ey\u662f\u8bbe\u7f6e\u5728\u5c4f\u5e55\u663e\u793a\u4f4d\u7f6e\uff0crenderTo\u4e0d\u9700\u8981\u6307\u5b9adiv\u7684id\u4e86\uff0c\u76f4\u63a5\u7528Ext.getBody()\u65b9\u6cd5\u5c31\u53ef\u4ee5\u628aPanel\u52a0\u8f7d\u3002
draggable\u662f\u62d6\u52a8\u65f6\u8bbe\u7f6e\uff0conDrag\u662f\u5728\u62d6\u52a8\u65f6\u89e6\u53d1\u7684\u4e8b\u4ef6\uff0cendDrag\u662f\u7ed3\u675f\u62d6\u52a8\u65f6\u4e8b\u4ef6\u3002
\u6548\u679c:
![\"ExtJs](\"\/default\/index\/img?u=L3VwbG9hZC8yMDA4MTIyOTIzMTIyMTk1MC5qcGc=\" "\\"ExtJs")
\u8fd9\u6837\u5c31\u53ef\u4ee5\u62d6\u52a8\u4e86\uff0c\u4f46\u662f\u4f1a\u53d1\u73b0\u5728\u62d6\u52a8\u65f6\u6709\u4e00\u4e2a\u9ed1\u6846\u6846\uff0c\u8fd9\u6837\u53ef\u80fd\u6709\u4e9b\u4e0d\u7f8e\u89c2\u4e86\u3002\u5982\u679c\u6211\u4eec\u9700\u8981\u8ba9\u8fd9\u4e2a\u9ed1\u6846\u968f\u7740\u79fb\u52a8\u4f4d\u7f6e\u800c\u53d8\u5316\u3002\u90a3\u4e48\u6211\u4eec\u9700\u8981\u5728onDrag\u4e8b\u4ef6\u51fd\u6570\u4e2d\u52a0\u5982\u4e0b\u4ee3\u7801:
if (s) {
s.realign(this.x, this.y, pel.getWidth(), pel.getHeight());
}
\u770b\u770b\u62d6\u52a8\u4f8b\u5b50\u7684\u5168\u90e8\u4ee3\u7801\uff1a
\/\/\u53ef\u4ee5\u62d6\u52a8\u7684\u9762\u677f
function panelDrag(){
var panel=new Ext.Panel({
title: '\u62d6\u4e00\u4e0b\u770b\u770b\u6211\u52a8\u4e0d.',
x:88,
y: 88,
renderTo: Ext.getBody(),\/\/x,y,renderTo:Ext.getBody()\u521d\u59cb\u5316panel\u7684\u4f4d\u7f6e
floating: true,\/\/true
frame: true,\/\/\u5706\u89d2\u8fb9\u6846
width: 400,
height: 200,
draggable: {
insertProxy: false,\/\/\u62d6\u52a8\u65f6\u4e0d\u865a\u7ebf\u663e\u793a\u539f\u59cb\u4f4d\u7f6e
onDrag : function(e){
var pel = this.proxy.getEl();
this.x = pel.getLeft(true);
this.y = pel.getTop(true);\/\/\u83b7\u53d6\u62d6\u52a8\u65f6panel\u7684\u5750\u6807
var s = this.panel.getEl().shadow;
if (s) {
s.realign(this.x, this.y, pel.getWidth(), pel.getHeight());
}
},
endDrag : function(e){
this.panel.setPosition(this.x, this.y);\/\/\u79fb\u52a8\u5230\u6700\u7ec8\u4f4d\u7f6e
}
}
})
}
Ext.Panel\u6709\u51e0\u4e2a\u5b50\u7c7b\uff0c\u6240\u4ee5\u6765\u4ecb\u7ecd\u4e00\u4e0bPanel\u4e2d\u5e38\u89c1\u7684\u914d\u7f6e\u5c5e\u6027\u3001\u65b9\u6cd5\uff0c\u4e0b\u9762\u5185\u5bb9\u662f\u8d44\u6599\u4e2d\u7684\uff1a
1.autoLoad\uff1a\u6709\u6548\u7684url\u5b57\u7b26\u4e32\uff0c\u628a\u90a3\u4e2aurl\u4e2d\u7684body\u4e2d\u7684\u6570\u636e\u52a0\u8f7d\u663e\u793a\uff0c\u4f46\u662f\u53ef\u80fd\u6ca1\u6709\u6837\u5f0f\u548cjs\u63a7\u5236\uff0c\u53ea\u662fhtml\u6570\u636e
2.autoScroll:\u8bbe\u4e3atrue\u5219\u5185\u5bb9\u6ea2\u51fa\u7684\u65f6\u5019\u4ea7\u751f\u6eda\u52a8\u6761\uff0c\u9ed8\u8ba4\u4e3afalse
3.autoShow:\u8bbe\u4e3atrue\u663e\u793a\u8bbe\u4e3a\"x-hidden\"\u7684\u5143\u7d20\uff0c\u5f88\u6709\u5fc5\u8981\uff0c\u9ed8\u8ba4\u4e3afalse
4.bbar:\u5e95\u90e8\u6761\uff0c\u663e\u793a\u5728\u4e3b\u4f53\u5185\uff0c\/\/\u4ee3\u7801\uff1abbar:[{text:'\u5e95\u90e8\u5de5\u5177\u680fbottomToolbar'}],
5.tbar:\u9876\u90e8\u6761\uff0c\u663e\u793a\u5728\u4e3b\u4f53\u5185\uff0c\/\/\u4ee3\u7801:tbar:[{text:'\u9876\u90e8\u5de5\u5177\u680ftopToolbar'}],
6.buttons:\u6309\u94ae\u96c6\u5408\uff0c\u81ea\u52a8\u6dfb\u52a0\u5230footer\u4e2d\uff08footer\u53c2\u6570\uff0c\u663e\u793a\u5728\u4e3b\u4f53\u5916\uff09\/\/\u4ee3\u7801\uff1abuttons:[{text:\"\u6309\u94ae\u4f4d\u4e8efooter\"}]
7.buttonAlign:footer\u4e2d\u6309\u94ae\u7684\u4f4d\u7f6e\uff0c\u679a\u4e3e\u503c\u4e3a\uff1a\"left\",\"right\",\"center\",\u9ed8\u8ba4\u4e3aright
8.collapsible\uff1a\u8bbe\u4e3atrue\uff0c\u663e\u793a\u53f3\u4e0a\u89d2\u7684\u6536\u7f29\u6309\u94ae\uff0c\u9ed8\u8ba4\u4e3afalse
9.draggable:true\u5219\u53ef\u62d6\u52a8\uff0c\u4f46\u9700\u8981\u4f60\u63d0\u4f9b\u64cd\u4f5c\u8fc7\u7a0b\uff0c\u9ed8\u8ba4\u4e3afalse
10.html:\u4e3b\u4f53\u7684\u5185\u5bb9
11.id\uff1aid\u503c\uff0c\u901a\u8fc7id\u53ef\u4ee5\u627e\u5230\u8fd9\u4e2a\u7ec4\u4ef6\uff0c\u5efa\u8bae\u4e00\u822c\u52a0\u4e0a\u8fd9\u4e2aid\u503c
12.width\uff1a\u5bbd\u5ea6
13.height\uff1a\u9ad8\u5ea6
13.title:\u6807\u9898
14.titleCollapse\uff1a\u8bbe\u4e3atrue\uff0c\u5219\u70b9\u51fb\u6807\u9898\u680f\u7684\u4efb\u4f55\u5730\u65b9\u90fd\u80fd\u6536\u7f29\uff0c\u9ed8\u8ba4\u4e3afalse.
15.applyTo\uff1a\uff08id\uff09\u5448\u73b0\u5728\u54ea\u4e2ahtml\u5143\u7d20\u91cc\u9762
16.contentEl\uff1a\uff08id\uff09\u5448\u73b0\u54ea\u4e2ahtml\u5143\u7d20\u91cc\u9762\uff0c\u628ael\u5185\u7684\u5185\u5bb9\u5448\u73b0
17.renderTo\uff1a\uff08id\uff09\u5448\u73b0\u5728\u54ea\u4e2ahtml\u5143\u7d20\u91cc\u9762
applyTo\u3001contentEl\u3001renderTo\u4e09\u8005\u533a\u522b\u4e2a\u4eba\u7406\u89e3\u4e3a\uff1aapplyTo\u548cRenderTo\u7ed1\u5b9a\u5230html\u5143\u7d20\u4e2d\uff0ccontentEl\u5219\u662fhtml\u5143\u7d20\u5230ext\u7ec4\u4ef6\u4e2d\u53bb\u3002
\u4e0a\u9762\u8bf4\u5230\u9762\u677f\u90fd\u662f\u7ed1\u5b9a\u5728\u67d0\u4e2ahtml\u5143\u7d20\u4e2d\u663e\u793a\u9762\u677f\uff0c\u662f\u5c40\u90e8\u7684\u3002Extjs\u4e2d\u8fd8\u6709\u4e00\u4e2a\u53ef\u4ee5\u663e\u793a\u5728\u6574\u4e2abody\u4e2d\u7684\u7ec4\u4ef6Ext.ViewPort\uff0c\u5b83\u4f1a\u968f\u7740\u6d4f\u89c8\u5668\u800c\u53d8\u5316\u3002\u8981\u6ce8\u610f\u7684\u662f\u4e00\u4e2a\u9875\u9762\u4e2d\u53ea\u80fd\u5b58\u5728\u4e00\u4e2aviewport\u7684\u5b9e\u4f8b\u3002\u770b\u4e0b\u9762\u7684\u4ee3\u7801
function viewport(){
var view=new Ext.Viewport({
enableTabScroll:true,
layout:\"fit\",
items:[
{
title:'\u6807\u9898',
html:\"\u5185\u5bb9\",
bbar:[
{text:\"\u6309\u94ae1\"}
]
}
]
})
}
![\"ExtJs](\"\/default\/index\/img?u=L3VwbG9hZC8yMDA4MTIyOTIzMTIyMTk5Ni5qcGc=\" "\\"ExtJs")
\u4e0e\u5176\u5b83\u4f7f\u7528\u65b9\u5f0f\u5927\u540c\u5c0f\u5f02\uff0cViewport\u4e0d\u9700\u8981\u6307\u5b9arenderTo\uff0cViewport\u901a\u5e38\u7528\u4e8e\u7f51\u7ad9\u4e3b\u9875\u9762\uff0cViewport\u5e38\u7528\u5e03\u5c40\u6709fit\u3001border\u7b49\uff0c\u8bbe\u7f6elayout\u5c5e\u6027\u6539\u53d8\u5e03\u5c40\u3002
\u57fa\u672c\u7684\u9762\u677f\u6211\u4eec\u4e86\u89e3\u4e86\uff0c\u8fd8\u6709\u4e00\u4e2a\u5f88\u91cd\u8981\u7684\u9762\u677fTabPanel\uff0c\u8fd9\u91cc\u7528\u4e00\u4e2a\u5c0f\u4f8b\u5b50\u505a\u8bf4\u660e\uff0c\u4ee3\u7801\u5c31\u4e0d\u89e3\u91ca\u4e86\u3002\u9762\u677f\u7684\u7528\u6cd5\u662f\u975e\u5e38\u7075\u6d3b\u7684\uff0c\u6211\u4eec\u53ef\u4ee5\u53d1\u6325\u81ea\u5df1\u7684\u60f3\u8c61\u529b\u6765\u505a\u51fa\u6f02\u4eae\u7684\u9009\u9879\u5361\u9762\u677f\u548c\u5b9e\u7528\u7684\u529f\u80fd\u3002\u56e0\u4e3a\u5b83\u662f\u53ef\u4ee5\u65e0\u9650\u5d4c\u5957\u63a7\u4ef6\u7684\u3002
function tabpanel(){
var tabpanel=new Ext.TabPanel({
activeTab:0, \/\/\u8bbe\u7f6e\u9ed8\u8ba4\u9009\u62e9\u7684\u9009\u9879\u5361
renderTo:'tabpanel',
width:200,
height:150,
items:[
{
title:\"\u7b2c\u4e00\u4e2a\u9009\u9879\",
html:\"\u7b2c\u4e00\u4e2a\u7684\u5185\u5bb9\"
},
{
title:\"\u7b2c\u4e8c\u4e2a\u9009\u9879\",
html:\"\u7b2c\u4e00\u4e2a\u7684\u5185\u5bb9\"
}
]
});
}
\u8ddf\u666e\u901a\u7684\u9762\u677f\u6ca1\u4ec0\u4e48\u533a\u522b\uff0c\u53ea\u662f\u591a\u4e86\u4e2atools\u914d\u7f6e\u5c5e\u6027\uff0c\u53ef\u4ee5\u901a\u8fc7ID\u6765\u8bbe\u7f6e\u5de5\u5177\u680f\u9009\u9879\u79cd\u7c7b\uff0c\u5982\u679c\u9700\u8981\u7ed9\u5de5\u5177\u680f\u9009\u9879\u6dfb\u52a0\u4e8b\u4ef6\uff0c\u5219\u76f4\u63a5\u914d\u7f6ehandler\u5c5e\u6027\u5c31\u53ef\u4ee5\u3002\u4e0b\u9762\u6211\u4e3a\u5927\u5bb6\u8d34\u4e86\u4e00\u4e9bid\u7684\u679a\u4e3e\u503c\uff1a
toggle (collapsable\u4e3atrue\u65f6\u7684\u9ed8\u8ba4\u503c)
close
minimize
maximize
restore
gear
pin
unpin
right
left
up
down
refresh
minus
plus
help
search
save
\u4e0a\u9762\u7684\u4e1c\u897f\u6211\u4e5f\u6ca1\u6709\u5168\u90e8\u6d4b\u8bd5\uff0c\u5982\u679c\u5927\u5bb6\u611f\u5174\u8da3\u5c31\u81ea\u5df1\u8bd5\u4e00\u4e0b\u5427\u3002
\u5982\u679c\u6211\u4eec\u9700\u8981\u8ba9\u8fd9\u4e2a\u9762\u677f\u53ef\u4ee5\u62d6\u52a8\uff0c\u9700\u8981\u52a03\u4e2a\u914d\u7f6e\u5c5e\u6027\uff0c\u6539\u53d8\u4e00\u5904\u914d\u7f6e\u3002
x:88,
y: 88,
renderTo: Ext.getBody(),\/\/x,y,renderTo:Ext.getBody()\u521d\u59cb\u5316panel\u7684\u4f4d\u7f6e
draggable: {
insertProxy: false,\/\/\u62d6\u52a8\u65f6\u4e0d\u865a\u7ebf\u663e\u793a\u539f\u59cb\u4f4d\u7f6e
onDrag : function(e){
var pel = this.proxy.getEl();
this.x = pel.getLeft(true);
this.y = pel.getTop(true);\/\/\u83b7\u53d6\u62d6\u52a8\u65f6panel\u7684\u5750\u6807
var s = this.panel.getEl().shadow;
},
endDrag : function(e){
this.panel.setPosition(this.x, this.y);\/\/\u79fb\u52a8\u5230\u6700\u7ec8\u4f4d\u7f6e
}
}
x\u4e0ey\u662f\u8bbe\u7f6e\u5728\u5c4f\u5e55\u663e\u793a\u4f4d\u7f6e\uff0crenderTo\u4e0d\u9700\u8981\u6307\u5b9adiv\u7684id\u4e86\uff0c\u76f4\u63a5\u7528Ext.getBody()\u65b9\u6cd5\u5c31\u53ef\u4ee5\u628aPanel\u52a0\u8f7d\u3002
draggable\u662f\u62d6\u52a8\u65f6\u8bbe\u7f6e\uff0conDrag\u662f\u5728\u62d6\u52a8\u65f6\u89e6\u53d1\u7684\u4e8b\u4ef6\uff0cendDrag\u662f\u7ed3\u675f\u62d6\u52a8\u65f6\u4e8b\u4ef6\u3002
\u6548\u679c:
\u8fd9\u6837\u5c31\u53ef\u4ee5\u62d6\u52a8\u4e86\uff0c\u4f46\u662f\u4f1a\u53d1\u73b0\u5728\u62d6\u52a8\u65f6\u6709\u4e00\u4e2a\u9ed1\u6846\u6846\uff0c\u8fd9\u6837\u53ef\u80fd\u6709\u4e9b\u4e0d\u7f8e\u89c2\u4e86\u3002\u5982\u679c\u6211\u4eec\u9700\u8981\u8ba9\u8fd9\u4e2a\u9ed1\u6846\u968f\u7740\u79fb\u52a8\u4f4d\u7f6e\u800c\u53d8\u5316\u3002\u90a3\u4e48\u6211\u4eec\u9700\u8981\u5728onDrag\u4e8b\u4ef6\u51fd\u6570\u4e2d\u52a0\u5982\u4e0b\u4ee3\u7801:
if (s) {
s.realign(this.x, this.y, pel.getWidth(), pel.getHeight());
}
\u770b\u770b\u62d6\u52a8\u4f8b\u5b50\u7684\u5168\u90e8\u4ee3\u7801\uff1a
\/\/\u53ef\u4ee5\u62d6\u52a8\u7684\u9762\u677f
function panelDrag(){
var panel=new Ext.Panel({
title: '\u62d6\u4e00\u4e0b\u770b\u770b\u6211\u52a8\u4e0d.',
x:88,
y: 88,
renderTo: Ext.getBody(),\/\/x,y,renderTo:Ext.getBody()\u521d\u59cb\u5316panel\u7684\u4f4d\u7f6e
floating: true,\/\/true
frame: true,\/\/\u5706\u89d2\u8fb9\u6846
width: 400,
height: 200,
draggable: {
insertProxy: false,\/\/\u62d6\u52a8\u65f6\u4e0d\u865a\u7ebf\u663e\u793a\u539f\u59cb\u4f4d\u7f6e
onDrag : function(e){
var pel = this.proxy.getEl();
this.x = pel.getLeft(true);
this.y = pel.getTop(true);\/\/\u83b7\u53d6\u62d6\u52a8\u65f6panel\u7684\u5750\u6807
var s = this.panel.getEl().shadow;
if (s) {
s.realign(this.x, this.y, pel.getWidth(), pel.getHeight());
}
},
endDrag : function(e){
this.panel.setPosition(this.x, this.y);\/\/\u79fb\u52a8\u5230\u6700\u7ec8\u4f4d\u7f6e
}
}
})
}
Ext.Panel\u6709\u51e0\u4e2a\u5b50\u7c7b\uff0c\u6240\u4ee5\u6765\u4ecb\u7ecd\u4e00\u4e0bPanel\u4e2d\u5e38\u89c1\u7684\u914d\u7f6e\u5c5e\u6027\u3001\u65b9\u6cd5\uff0c\u4e0b\u9762\u5185\u5bb9\u662f\u8d44\u6599\u4e2d\u7684\uff1a
1.autoLoad\uff1a\u6709\u6548\u7684url\u5b57\u7b26\u4e32\uff0c\u628a\u90a3\u4e2aurl\u4e2d\u7684body\u4e2d\u7684\u6570\u636e\u52a0\u8f7d\u663e\u793a\uff0c\u4f46\u662f\u53ef\u80fd\u6ca1\u6709\u6837\u5f0f\u548cjs\u63a7\u5236\uff0c\u53ea\u662fhtml\u6570\u636e
2.autoScroll:\u8bbe\u4e3atrue\u5219\u5185\u5bb9\u6ea2\u51fa\u7684\u65f6\u5019\u4ea7\u751f\u6eda\u52a8\u6761\uff0c\u9ed8\u8ba4\u4e3afalse
3.autoShow:\u8bbe\u4e3atrue\u663e\u793a\u8bbe\u4e3a\"x-hidden\"\u7684\u5143\u7d20\uff0c\u5f88\u6709\u5fc5\u8981\uff0c\u9ed8\u8ba4\u4e3afalse
4.bbar:\u5e95\u90e8\u6761\uff0c\u663e\u793a\u5728\u4e3b\u4f53\u5185\uff0c\/\/\u4ee3\u7801\uff1abbar:[{text:'\u5e95\u90e8\u5de5\u5177\u680fbottomToolbar'}],
5.tbar:\u9876\u90e8\u6761\uff0c\u663e\u793a\u5728\u4e3b\u4f53\u5185\uff0c\/\/\u4ee3\u7801:tbar:[{text:'\u9876\u90e8\u5de5\u5177\u680ftopToolbar'}],
6.buttons:\u6309\u94ae\u96c6\u5408\uff0c\u81ea\u52a8\u6dfb\u52a0\u5230footer\u4e2d\uff08footer\u53c2\u6570\uff0c\u663e\u793a\u5728\u4e3b\u4f53\u5916\uff09\/\/\u4ee3\u7801\uff1abuttons:[{text:\"\u6309\u94ae\u4f4d\u4e8efooter\"}]
7.buttonAlign:footer\u4e2d\u6309\u94ae\u7684\u4f4d\u7f6e\uff0c\u679a\u4e3e\u503c\u4e3a\uff1a\"left\",\"right\",\"center\",\u9ed8\u8ba4\u4e3aright
8.collapsible\uff1a\u8bbe\u4e3atrue\uff0c\u663e\u793a\u53f3\u4e0a\u89d2\u7684\u6536\u7f29\u6309\u94ae\uff0c\u9ed8\u8ba4\u4e3afalse
9.draggable:true\u5219\u53ef\u62d6\u52a8\uff0c\u4f46\u9700\u8981\u4f60\u63d0\u4f9b\u64cd\u4f5c\u8fc7\u7a0b\uff0c\u9ed8\u8ba4\u4e3afalse
10.html:\u4e3b\u4f53\u7684\u5185\u5bb9
11.id\uff1aid\u503c\uff0c\u901a\u8fc7id\u53ef\u4ee5\u627e\u5230\u8fd9\u4e2a\u7ec4\u4ef6\uff0c\u5efa\u8bae\u4e00\u822c\u52a0\u4e0a\u8fd9\u4e2aid\u503c
12.width\uff1a\u5bbd\u5ea6
13.height\uff1a\u9ad8\u5ea6
13.title:\u6807\u9898
14.titleCollapse\uff1a\u8bbe\u4e3atrue\uff0c\u5219\u70b9\u51fb\u6807\u9898\u680f\u7684\u4efb\u4f55\u5730\u65b9\u90fd\u80fd\u6536\u7f29\uff0c\u9ed8\u8ba4\u4e3afalse.
15.applyTo\uff1a\uff08id\uff09\u5448\u73b0\u5728\u54ea\u4e2ahtml\u5143\u7d20\u91cc\u9762
16.contentEl\uff1a\uff08id\uff09\u5448\u73b0\u54ea\u4e2ahtml\u5143\u7d20\u91cc\u9762\uff0c\u628ael\u5185\u7684\u5185\u5bb9\u5448\u73b0
17.renderTo\uff1a\uff08id\uff09\u5448\u73b0\u5728\u54ea\u4e2ahtml\u5143\u7d20\u91cc\u9762
applyTo\u3001contentEl\u3001renderTo\u4e09\u8005\u533a\u522b\u4e2a\u4eba\u7406\u89e3\u4e3a\uff1aapplyTo\u548cRenderTo\u7ed1\u5b9a\u5230html\u5143\u7d20\u4e2d\uff0ccontentEl\u5219\u662fhtml\u5143\u7d20\u5230ext\u7ec4\u4ef6\u4e2d\u53bb\u3002
\u4e0a\u9762\u8bf4\u5230\u9762\u677f\u90fd\u662f\u7ed1\u5b9a\u5728\u67d0\u4e2ahtml\u5143\u7d20\u4e2d\u663e\u793a\u9762\u677f\uff0c\u662f\u5c40\u90e8\u7684\u3002Extjs\u4e2d\u8fd8\u6709\u4e00\u4e2a\u53ef\u4ee5\u663e\u793a\u5728\u6574\u4e2abody\u4e2d\u7684\u7ec4\u4ef6Ext.ViewPort\uff0c\u5b83\u4f1a\u968f\u7740\u6d4f\u89c8\u5668\u800c\u53d8\u5316\u3002\u8981\u6ce8\u610f\u7684\u662f\u4e00\u4e2a\u9875\u9762\u4e2d\u53ea\u80fd\u5b58\u5728\u4e00\u4e2aviewport\u7684\u5b9e\u4f8b\u3002\u770b\u4e0b\u9762\u7684\u4ee3\u7801
function viewport(){
var view=new Ext.Viewport({
enableTabScroll:true,
layout:\"fit\",
items:[
{
title:'\u6807\u9898',
html:\"\u5185\u5bb9\",
bbar:[
{text:\"\u6309\u94ae1\"}
]
}
]
})
}
\u4e0e\u5176\u5b83\u4f7f\u7528\u65b9\u5f0f\u5927\u540c\u5c0f\u5f02\uff0cViewport\u4e0d\u9700\u8981\u6307\u5b9arenderTo\uff0cViewport\u901a\u5e38\u7528\u4e8e\u7f51\u7ad9\u4e3b\u9875\u9762\uff0cViewport\u5e38\u7528\u5e03\u5c40\u6709fit\u3001border\u7b49\uff0c\u8bbe\u7f6elayout\u5c5e\u6027\u6539\u53d8\u5e03\u5c40\u3002
\u57fa\u672c\u7684\u9762\u677f\u6211\u4eec\u4e86\u89e3\u4e86\uff0c\u8fd8\u6709\u4e00\u4e2a\u5f88\u91cd\u8981\u7684\u9762\u677fTabPanel\uff0c\u8fd9\u91cc\u7528\u4e00\u4e2a\u5c0f\u4f8b\u5b50\u505a\u8bf4\u660e\uff0c\u4ee3\u7801\u5c31\u4e0d\u89e3\u91ca\u4e86\u3002\u9762\u677f\u7684\u7528\u6cd5\u662f\u975e\u5e38\u7075\u6d3b\u7684\uff0c\u6211\u4eec\u53ef\u4ee5\u53d1\u6325\u81ea\u5df1\u7684\u60f3\u8c61\u529b\u6765\u505a\u51fa\u6f02\u4eae\u7684\u9009\u9879\u5361\u9762\u677f\u548c\u5b9e\u7528\u7684\u529f\u80fd\u3002\u56e0\u4e3a\u5b83\u662f\u53ef\u4ee5\u65e0\u9650\u5d4c\u5957\u63a7\u4ef6\u7684\u3002
function tabpanel(){
var tabpanel=new Ext.TabPanel({
activeTab:0, \/\/\u8bbe\u7f6e\u9ed8\u8ba4\u9009\u62e9\u7684\u9009\u9879\u5361
renderTo:'tabpanel',
width:200,
height:150,
items:[
{
title:\"\u7b2c\u4e00\u4e2a\u9009\u9879\",
html:\"\u7b2c\u4e00\u4e2a\u7684\u5185\u5bb9\"
},
{
title:\"\u7b2c\u4e8c\u4e2a\u9009\u9879\",
html:\"\u7b2c\u4e00\u4e2a\u7684\u5185\u5bb9\"
}
]
});
}