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  1. #1
    Regular Contributor
    Join Date
    Jul 2003
    Posts
    66

    How to get restore steam id?

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    I want to store and restore richtext obj,but when i want to restore richtext obj,i have no streamid for use,how can i get it? eg: when i want to restore a richtext from file on disk,i have no streamid.pls help me ,thank you very much!
    email: wudilp@163.com
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    我想保存和读取RICHTEXT类的对象,但是当我使用下面的代码时,我不知道如何获得STREAMID,比如说:我从磁盘读取一个文件,并把其内容读入RICHTEXT中,我没法得到STREAM ID,我要怎么做才行?请高手们指点,万分感谢,
    我的邮箱wudilp@163.com
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    code:
    ............................................
    streamId=iRichTextEditor->RichText()->StoreL(*theStore); // Store and get ID
    ............................................
    iRichTextEditor->RichText()->RestoreL(*theStore,streamId);
    ............................................
    ************************************************************************************************

  2. #2
    Regular Contributor
    Join Date
    Apr 2003
    Posts
    305
    I guess what you need is that you want to store a rich text in a file, then your application is closed. After some time you use your application to open the file again. So your store is a permanent file store, it can be identified by the file name.
    Please read the SDK help of File stores in
    » Symbian OS v6.1 Edition for C++ » API Guide » Base » File Stores

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