my qcm project
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in the first form i have a table of labels of categories(history, geography, etc...)and a label that counts the money that i have (we start by a certain number of money) so when i click on a label a question must appear in a new form, i answer the question and i claculate the new amout of money, i close the new form and return to the initial form where the label that counts the money must be uptadeted... the problem is when i come back to the initial form the label shows the initial amout that i have initially entered without being uptated.. even though i declared a public class
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in the first form i have a table of labels of categories(history, geography, etc...)and a label that counts the money that i have (we start by a certain number of money) so when i click on a label a question must appear in a new form, i answer the question and i claculate the new amout of money, i close the new form and return to the initial form where the label that counts the money must be uptadeted... the problem is when i come back to the initial form the label shows the initial amout that i have initially entered without being uptated.. even though i declared a public class
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in the event label_click (first form) { form2 f2=new form2(); f2.ShowDialog(); } that's all ....
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in the first form i have a table of labels of categories(history, geography, etc...)and a label that counts the money that i have (we start by a certain number of money) so when i click on a label a question must appear in a new form, i answer the question and i claculate the new amout of money, i close the new form and return to the initial form where the label that counts the money must be uptadeted... the problem is when i come back to the initial form the label shows the initial amout that i have initially entered without being uptated.. even though i declared a public class
You need some method to actually trigger the update of the label. If you've used databinding against the label, you can update it using
INotifyPropertyChanged. Alternatively, you have to manually trigger the update yourself."WPF has many lovers. It's a veritable porn star!" - Josh Smith
As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes.
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in the event label_click (first form) { form2 f2=new form2(); f2.ShowDialog(); } that's all ....