security and trust in e-learning

Written by BornA. Posted in E-learning, Macro Blog, Technologies, فارسی

در سال های نه چندان دور گذشته، پروژه های مربوط به آموزش الکترونیکی، پروژه های منحصرا تحقیقی و جهت تکمیل و اثبات مواردی از جمله یکپارچه سازی اجزای سازنده چند رسانه ای، ارتباطات همزمان و یا مدیریت محتوا و غیره بودن و طبیعتا در امکان سنجی اینگونه پروژه ها، ماهیتا امنیت و اطمینان جایی نداشت. در صورتی که در حال حاضر، اینگونه سیستم ها، سیتم های روتین و معمول شدن که کاربران زیادی هم دارن؛ در نتیجه امنیت سیستم و اطمینان کاربر نقش اساسی پیدا میکنن. پس همانطور که آموزش الکترونیکی و نیاز استفاده از آن روز به روز محبوب تر و پر استفاده تر میشن، بحث امنیت در آنها نیز باید درخور توجه شایان به همان حد باشد…

Include a DB in an AIR Application

Written by BornA. Posted in Adobe AIR, English, Macro Blog, Technologies

Today, when I was reading my new Flex 4 cookbook, I saw the little, nice and almost old tip in there that will talk about that here, just as same as the book. The problem is including a database in an AIR application… We want to include an existing SQLite database with an Adobe AIR application. We can embed an existing SQLite database in our AIR application and copy it to another folder to interact with.

Container’s right side scroll-bar to left

Written by BornA. Posted in Adobe Flex, English, Macro Blog, Technologies

Few days ago, I was working on one of my Flex project in the office. I called a persian text with WCF webservice, and import that to my RichEditableText’s textFlow. everything was fine, except my RichEditableText scrollBar position that was in the right, and of course I don’t want that. So, googled that but I didn’t find a suitable way for myself. So, posted that in Adobe forums, in here and as you can see, there is no answer yet! So I got to work myself and did it at last. In the first block of codes below, You can see that I’m importing a common language text (such as English) with Left-to-Right direction to textFlow and then bind it to a RichEditableText. I’m using Scroller tag to make my text to have a little Scroll-Bar.