I am developping application on Mobile Devices, using Compact FW. And I need to produce a unique string to ensure the licance managemant, preventing our application being copied and run in other mobie devices without licance password.
So I how can I get unique ID in Mobile devices ?
Or how can I get network adapter card MAC Address ? Since all device I am working on have their own embedded network card.
Discussion forums count on the voluntary time of experts helping out peers out of their own time and effort. If you would need a timely response along with service guarantees, I would recommend you should dial up the service provider/vendor of the product and get started from thereon.
Personally I've only ever used PowerCollections, and it's been perfectly reliable.
They aren't mutually exclusive, you can use both in one project.
My advice would be only use them when you have a requirement for something specifically more complex than the inbuilt collections, don't just use them for the sake of it.
For example - We identified the need for a complex dictionary containing items indexed in two ways. We looked at the available options and considered writing it ourselves. After review, the PowerCollections MultiDictionary fitted our requirements so we used that. We don't just use PowerCollections for everything though.
1. I have a MDIParent form which loads the login form in the form_load event. From there I if the user login successfully, I want to enable all menu items on the menu bar. If the login is fail, I want to disable some menu items there too. This means I want to enable/disable a MdiParent’s element from a child form, please help me how to do that.
2. From question 1, when I want to open a form from the menu, I create an object then just show it like this.
But the problem is while a Customer form is opening, when the Customer menu is clicked, it creates another Customer form for me. Is there any way to check weather the form is shown or not before showing it?
Last Visit: 31-Dec-99 18:00 Last Update: 27-Sep-23 3:20