【发布时间】:2012-01-04 04:40:00
【问题描述】:
我正在尝试使用 Dojo 工具包编写一个复杂的应用程序, 主屏幕包含:左侧主菜单,即 Dojo 手风琴,顶部条带和主页面,即 tabContainer,每次点击左侧菜单时都会打开一个新选项卡,
我尝试在新选项卡内容中显示一个外部页面,该页面包含其他 Dojo 控件,例如 Grid (EnhancedGrid)、Dojo 表单控件等。
问题是Dojo控件不渲染tabContainer下的Dojo控件
这里是每次左击打开一个新标签(页面)的主要功能:
dojo.addOnLoad(function() {
var opened = {};
dojo.forEach(dojo.query("#leftAccordion a"), function(aTag) {
dojo.connect(aTag, 'onclick', null, function(e) {
dojo.stopEvent(e);
var tabs = dijit.byId("topTabs");
var pane = opened[aTag.href];
if (!pane)
{
pane = new dijit.layout.ContentPane({
title: aTag.title,
closable: true,
href: aTag.href,
onClose: function() {
opened[aTag.href] = null;
return true;
}
});
opened[aTag.href] = pane;
tabs.addChild(pane);
}
tabs.selectChild(pane);
});
});
});
这里是 HTML(包含 Dojo 功能):
<div id="main" data-dojo-type="dijit.layout.BorderContainer" data-dojo-props="liveSplitters:false, design:'sidebar'">
<div id="header" data-dojo-type="dijit.MenuBar" data-dojo-props="region:'top'">
<div data-dojo-type="dijit.MenuBarItem" data-dojo-props="iconClass:'dijitIconDelete'" data-dojo-props="onclick: function(){ alert('no submenu, just a clickable MenuItem'); }">
שולחן עבודה
</div>
<div data-dojo-type="dijit.MenuBarItem" data-dojo-props="onclick: function(){ alert('no submenu, just a clickable MenuItem'); }">
משימות
</div>
<div data-dojo-type="dijit.MenuBarItem" data-dojo-props="onclick: function(){ alert('no submenu, just a clickable MenuItem'); }">
התנתק
</div>
</div>
<div data-dojo-type="dijit.layout.AccordionContainer" data-dojo-props="region:'leading', splitter:true, minSize:20, minSize: 100, maxSize:300" style="width: 200px;" id="leftAccordion">
<?php
$opened = FALSE;
foreach($menues as $menu)
{
if ($opened == TRUE && $menu->parent == 0)
{
print '</ul>' . "\n";
print '</div>' . "\n";
$opened = FALSE;
}
if ($opened == FALSE && $menu->parent == 0)
{
print "<div data-dojo-type=\"dijit.layout.ContentPane\" data-dojo-props=\"title:'$menu->title'\">" . "\n";
print ' <ul>' . "\n";
$opened = TRUE;
}
else{
$url = $this->config->slash_item('index_url') . $menu->url;
print " <li><a href=\"$url\" title=\"$menu->title\">$menu->title</a></li>" . "\n";
}
}
if ($opened == TRUE)
{
print ' </ul>' . "\n";
print '</div>' . "\n";
}
?>
</div><!-- end AccordionContainer -->
<!-- top tabs (marked as "center" to take up the main part of the BorderContainer) -->
<div data-dojo-type="dijit.layout.TabContainer" data-dojo-props="region:'center', tabStrip:true" id="topTabs">
<div id="basicFormTab" data-dojo-type="dijit.layout.ContentPane" data-dojo-props="title:'Basic Form Widgets', style:'padding:10px;display:none;'">
</div>
</div><!-- end of region="center" TabContainer -->
</div>
【问题讨论】:
-
考虑到我自己对 dojo 的简短而可怕的经历,我认为错误与 css 有关。我建议你找到一个实现类似于你正在尝试的东西的页面并查看那里使用的 css
标签: dojo dojox.grid dojox.grid.datagrid