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Registration of users is required before anyone can check out or return something. Otherwise the system has no idea who checked out what.
Input and maintenance of the what is in the library's collection is required. You can't search for what isn't there.
A security model so that only certain users can do certain things. All users should be able to search, but if all users could mark a book as checked in people would mark it and just keep the book.
There are tons of other things that you would need. You should sit down and write some use cases.
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Hello expert,
Thank you so much for the great tips. It help alot and I also found the missing part of what I must add. I was thinking that there was a missing piece before I start the system and when I found your humble post to help, the registration of user was the missing one. Again thanks for the help,
Goodluck also.
Thanks,
DAN
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Hi
How to get API for facebook, twitter and myspace.
these APIs are free or paid.
my requirement:
We are going to make one web application in asp.net with c#.
we need some functionality like:
we have one email id and we need to check that account for this email id exists or not in facebook, twitter and myspace.
if exists then we need email IDs of this user's all friend contacts.
thanks in advance.
You get the best out of others when you give the best of yourself.
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Here's a thought. Did you try asking Facebook, Twitter, or MySpace??
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Well all of them bar facebook would probably go "You want to make a spam bot with our services? Get out."
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See here[^].
Just use a search engine the next time.
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hehehe... 
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Hi,
I have a doubt regarding object transfer and the ease of doing it.
An object can be saved or transferred as binary, soap or xml.
An object can be serialized and transferred.
In distributed computing, was there ever an era where objects were transferred
without serialization.
If true, please mention one instance of how it was achieved.
Regards,
NetQuestions
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Hi,
to transfer an object you need to serialize (marshal, deflate) it. AFAIK there is no other way of transferring objects.
The transfer itself is done via a channel (cable or air). This channel is like a queue, you have to put bit after bit into the channel to receive them at the other end. So to transfer an object through this channel you have to serialize it.
All technologies I know (RMI, RPC, CORBA ...) work like this.
Have a look at the wikipedia-article for further details about serialization:
http://en.wikipedia.org/wiki/Serialization[^]
Hope this helps you.
Regards
Sebastian
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hello all,
i'd like to know how to implement my scenerio.
my table has a datetime field.
base on that date time, i want to send notification to the users accordingly.
for e.g due date is 30-08-2010 inside my table.
if current date is 31-08-2010, i want the system to send notification automatically.
will appreciate the answers.
thanks in advance,
Kyi Kyi
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You can use a windows service which will once a day look in to the table for records and send notifications if finds any.
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thank you very much.
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Hi Kyi Kyi,
For this u need to use windows scheduler tasks feature so that it'll executes a task periodically everyday in a certain time of period . On the other hand create a windows application to and give it to DB connectivity and write code what you want to do. point this .exe to that scheduler task. Thats it...All Over... ...
Rajendra prasad Panchati
.Net/Sharepoint Software Enginner
Hyderabad.
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thank you very much .i'll try
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Hi,
I need to write some application that include image analyzing.
Is there some .net libraries that can make this analyzing easy ?
for example - i need some simple object that can get bitmap stream input and return to me bitstream or raw-data.
Thanks.
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AForge.NET[^] framework contains a nice and flexible image processing library.
For example this[^] excellent CodeProject article about image stitching is based on AForge.NET.
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i used websmartchart control to create the org chart. I am able to retrieve all the fields but i am unable to display image in org chart. it is retriving means it is showing X mark picture. when i created the database i created the field called image with datatype longblob. That image i inserted manually in database. What could be the problem. Anybody knows please reply me.
modified on Thursday, August 19, 2010 6:09 AM
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sometimes, i want to use messagebox because of debugging.
I know that ASP.net can't use messagebox.
But i think that read some article which explain how can use messagebox in ASP.NET by import dll files.
Is there anyone who know use messagebox?
hi
My english is a little.
anyway, nice to meet you~~
and give me your advice anytime~
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This article is very good.
Have a nice day.
hi
My english is a little.
anyway, nice to meet you~~
and give me your advice anytime~
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Hi All,
Easiest to explain if I show an example:
I have a DataGridView which has a column that is a combo box.
I have a dataset as the source, it has two columns: FirstName and LastName.
I want the combo box to display "LastName, FirstName", ie, I want the display member to be a combination of two columns. Is this possible? Or will I have to add a new column to my dataset "FullName" which will be the two added together?
Cheers,
Brad
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webbooker wrote: I have a dataset as the source, it has two columns: FirstName and LastName.
Assuming that you're using Sql, how about concatenating the fields there?
SELECT [Field1] + [Field2] FROM ..
I are Troll 
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