Flex：如何检测用户是否阻止共享对象写入

发布于 2024-12-02 09:00:27 字数 305 浏览 0 评论 0原文

简单的问题是，如果用户已阻止将数据写入共享对象，我如何在动作脚本中检测？

sharedObj = SharedObject.getLocal("rememberme");

这个返回总是共享对象，但它的大小是0，即使我已经阻止了共享对象。

当我尝试将数据保存到共享对象并刷新它时，它会抛出一个错误，因为写入被阻止。那么检查共享对象写入是否被禁用的正确方法是什么？

Error: Error #2130: Unable to flush SharedObject.

原文

Simple question is, how do i detect in actionscript if user have blocked from writing data to shared object?

sharedObj = SharedObject.getLocal("rememberme");

This return always shared object but it's size is 0, even I have blocked shared object.

When I'm trying to save data to shared object and flush it, it throws me an error, because writing is blocked. So what would be the right way check if writing to shared object is disabled?

Error: Error #2130: Unable to flush SharedObject.

分享到QQ

分享到微博

如果你对这篇内容有疑问，欢迎到本站社区发帖提问参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。

发布评论

需要登录才能够评论，你可以免费注册一个本站的账号。

杀手六號 2024-12-09 09:00:27

var my_so:SharedObject = SharedObject.getLocal("mySpace");
var flushStatus:String = null;
try {
    flushStatus = my_so.flush();
} catch (error:Error) {
    trace("Error...Could not write SharedObject to disk\n");
}
if (flushStatus != null) {
    switch (flushStatus) {
        case SharedObjectFlushStatus.PENDING :
            trace("Requesting permission to save object...\n");
            my_so.addEventListener(NetStatusEvent.NET_STATUS, onFlushStatus);
            break;
        case SharedObjectFlushStatus.FLUSHED :
            trace("Value flushed to disk.\n");
            break;
    }
}
function onFlushStatus(event:NetStatusEvent):void {
    trace("User closed permission dialog...\n");
    switch (event.info.code) {
        case "SharedObject.Flush.Success" :
            trace("User granted permission -- value saved.\n");
            break;
        case "SharedObject.Flush.Failed" :
            trace("User denied permission -- value not saved.\n");
            break;
    }
my_so.removeEventListener(NetStatusEvent.NET_STATUS, onFlushStatus);
}

如果共享对象被阻止，您可以catch错误报告，否则如果为0，它将转到SharedObjectFlushStatus.PENDING。

来源

var my_so:SharedObject = SharedObject.getLocal("mySpace");
var flushStatus:String = null;
try {
    flushStatus = my_so.flush();
} catch (error:Error) {
    trace("Error...Could not write SharedObject to disk\n");
}
if (flushStatus != null) {
    switch (flushStatus) {
        case SharedObjectFlushStatus.PENDING :
            trace("Requesting permission to save object...\n");
            my_so.addEventListener(NetStatusEvent.NET_STATUS, onFlushStatus);
            break;
        case SharedObjectFlushStatus.FLUSHED :
            trace("Value flushed to disk.\n");
            break;
    }
}
function onFlushStatus(event:NetStatusEvent):void {
    trace("User closed permission dialog...\n");
    switch (event.info.code) {
        case "SharedObject.Flush.Success" :
            trace("User granted permission -- value saved.\n");
            break;
        case "SharedObject.Flush.Failed" :
            trace("User denied permission -- value not saved.\n");
            break;
    }
my_so.removeEventListener(NetStatusEvent.NET_STATUS, onFlushStatus);
}

If shared object is blocked u can catch the error report else if 0 it goes to SharedObjectFlushStatus.PENDING.

SOURCE

回复收藏 0 原文

~没有更多了~