我在 2 个单独的选项卡中有两个列表,都连接到服务器端数据库。我正在尝试设置列表分页,并在其中一个列表上完全按照应有的方式运行。对于另一个列表,模型和商店具有与正确分页的列表相同的所有设置,但没有“加载更多...”文本显示在此列表的底部。
关于列表分页插件,两个列表基本上完全相同(即商店、模型、“列表”视图),但其中一个列表不起作用。有谁知道可能是什么原因造成的?
编辑更多信息:
我正在使用 Chrome 进行开发。看着网络,我似乎得到了看起来正确的 JSON,对于那个不工作的它返回 8 条记录,返回的总属性是 13(这是有道理的,因为我的页面大小设置为 8)。
列表中的商店不起作用
Ext.define("IdeaBank.store.SharedProblems", {
extend: "Ext.data.Store",
required: "IdeaBank.model.SharedProblem",
config: {
model: "IdeaBank.model.SharedProblem",
clearOnPageLoad: false,
pageSize: 8,
proxy: {
type: 'ajax',
api: {
create: "http://mywebsite.com/submitProblem.php?action=create",
read: "http://mywebsite.com/submitProblem.php?action=read",
update: "http://mywebsite.com/submitProblem.php?action=update",
destroy: "http://mywebsite.com/submitProblem.php?action=delete",
},
reader: {
type: 'json',
rootProperty: "problems",
totalProperty: "total",
}
},
autoLoad: true
}
});
确实有效的列表中的商店
Ext.define("IdeaBank.store.SharedSolutions", {
extend: "Ext.data.Store",
required: "IdeaBank.model.SharedSolution",
config: {
model: "IdeaBank.model.SharedSolution",
clearOnPageLoad: false,
proxy: {
type: 'ajax',
api: {
create: "http://mywebsite.com/submitSolution.php?action=create",
read: "http://mywebsite.com/submitSolution.php?action=read",
update: "http://mywebsite.com/submitSolution.php?action=update",
destroy: "http://mywebsite.com/submitSolution.php?action=delete",
},
reader: {
type: 'json',
rootProperty: "solutions",
totalProperty: "total",
}
},
pageSize: 8,
autoLoad: true
}
});
来自不起作用的列表视图
Ext.define("IdeaBank.view.SharedProblemsList", {
extend: 'Ext.dataview.List',
alias: 'widget.sharedproblemslist',
requires: ['Ext.plugin.ListPaging'],
config: {
autoLoad: true,
plugins: [
{
xclass: 'Ext.plugin.ListPaging',
autoPaging: true
}
],
loadingText: "Loading...",
emptyText: [
"</pre><div class='notes-list-empty-text' style = 'padding: 2em;'>",
"<p>There are no problems listed for the category you have selected.</p>",
"</div><pre>"
].join(""),
onItemDisclosure: true,
itemTpl: [
"</pre>",
"<div class = 'list-item-title'><span style = 'margin-right: 5px; color: #25E014; font-size: 0.7em;'>{rating}</span> {problem}</div>",
"<pre>"
].join(""),
}
});
来自有效的列表视图
Ext.define("IdeaBank.view.SharedSolutionsList", {
extend: 'Ext.dataview.List',
alias: 'widget.sharedsolutionslist',
requires: ['Ext.plugin.ListPaging'],
config: {
autoLoad: true,
plugins: [
{
xclass: 'Ext.plugin.ListPaging',
autoPaging: true
}
],
loadingText: "Loading...",
emptyText: [
"</pre><div class='notes-list-empty-text' style = 'padding: 2em;'>",
"<p>There are no published solutions for the category you have selected.<p>",
"</div><pre>"
].join(""),
onItemDisclosure: true,
itemTpl: [
"</pre>",
"<div class = 'list-item-title'><span style = 'margin-right: 5px; color: #25E014; font-size: 0.7em;'>{rating}</span> {title}</div>",
"<pre>"
].join(""),
}
});