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Old 11-13-2007, 12:35 AM   #1 (permalink)
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Default Create persistent Collection

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Please Help anybody,

I am working with BlackBerry Plug-in for Visual Studio2005. I have to store user credentials into the blackberry flash. I am not using webservices. Just I have to create a persistant collection and store the user name and password. I am not getting how I have to do? I already aware with webservices and created webreferences. But I dont know how to do this without using web services. I am so thankful to you in advance....

Old 11-13-2007, 12:51 AM   #2 (permalink)
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Wouldn't this question best be posed in our Developer section?

Old 11-13-2007, 01:28 PM   #3 (permalink)
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You have a couple of options... if all you are storing is a username and password into the persistent flash the easiest thing to do is create two global variables of type string and set their persistent flag to true.

Next time the application loads up those globals will be retrieved from flash.

If you want to use a persistent collection simply do an "Add New Item" and you will get a screen to see each of the types of items you can add to your project. Chosse the Class item and you will get a class editor. You can then add your fields, set one of them as a primary key and then set its type to a persistent collection

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