using form 1 to display database from sql server 2005 to a form 2

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Posted 29-Aug-13 1:08am

kesegofetse keakopa

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[no name] 29-Aug-13 7:10am

And that is supposed to mean what?

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OriginalGriff · Answer 1 · 2013-08-29T01:26:00

Exactly how to do it depends on the relationship between the two forms.
See one of these:
Transferring information between two forms, Part 1: Parent to Child[^]
Transferring information between two forms, Part 2: Child to Parent[^]
Transferring information between two forms, Part 3: Child to Child[^]

V.Lorz · Answer 2 · 2013-08-29T01:55:00

Encapsulate your data in one class so content updating is done using two accessor methods: GetData() and SetData(). Add also one public event named DataChanged and trigger it after Data is changed with the SetData() method.

On creation from the master Form, pass this data instance to child forms. Child forms (or even the main form itself) who care about data changes only have to be linked to the Changed event and update the displayed information when the event is triggered.

Hope it works.

p.d. Search for delegate usages in order to see how events are implemented.

using form 1 to display database from sql server 2005 to a form 2

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