在 ExtJs 中增加 Ajax 请求超时
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Increasing Ajax request timeout in ExtJs
提问by Kabeer
Is there one single configuration in ExtJs library to increase Ajax request timeout?
ExtJs 库中是否有一个配置可以增加 Ajax 请求超时？
I have tried following two configurations but neither helped:
我尝试了以下两种配置，但都没有帮助：
Ext.override(Ext.data.Connection, {
timeout: 60000
});
Ext.Ajax.timeout = 60000;
回答by kevhender
I used the 2 that you mentioned, but also had to override these:
我使用了你提到的 2，但也必须覆盖这些：
Ext.override(Ext.data.proxy.Ajax, { timeout: 60000 });
Ext.override(Ext.form.action.Action, { timeout: 60 });
Update for ExtJS 5:
ExtJS 5 的更新：
It looks like you now need to set the Ext.Ajax timeout using setTimeout()for ExtJS 5+, instead of just setting the property:
看起来您现在需要setTimeout()为 ExtJS 5+设置 Ext.Ajax 超时，而不仅仅是设置属性：
Ext.Ajax.setTimeout(60000);
回答by Snehal Masne
I had to do below one :
我必须做以下之一：
Ext.Ajax.timeout= 60000;
Ext.override(Ext.form.Basic, { timeout: Ext.Ajax.timeout / 1000 });
Ext.override(Ext.data.proxy.Server, { timeout: Ext.Ajax.timeout });
Ext.override(Ext.data.Connection, { timeout: Ext.Ajax.timeout });
回答by Ton Voon
I've found this is the best change for ExtJS 4 (tested on 4.2.3):
我发现这是 ExtJS 4 的最佳更改（在 4.2.3 上测试）：
// Connection uses its own timeout value hardcoded in ExtJS - we remove it so that Ext.data.Connection will then
// fallback to using Ext.Ajax.timeout, thus giving a single place for setting the timeout
// Bonus: you can change this at runtime
Ext.define('Monitoring.overrides.Connection', {
override: 'Ext.data.Connection',
constructor: function() {
delete this.timeout;
this.callParent(arguments);
}
});
Ext.define('Monitoring.overrides.ProxyServer', {
override: 'Ext.data.proxy.Server',
constructor: function() {
delete this.timeout;
this.callParent(arguments);
}
});
Now you can use Ext.Ajax.timeout and it will change all the AJAX calls (don't know about form submission).
现在你可以使用 Ext.Ajax.timeout 并且它会改变所有的 AJAX 调用（不知道表单提交）。
