CODEWITHSUNDEEP
windows-phone-7state-management
Mahi Kumar
Mahi Kumar

Reputation: 171

state management in windows phone 7

I am new to windows phone 7.

I have a .xaml page, in that i have lot of TextBoxes and DatePickers to enter User data, If he Submit form i am inserting User data in to Database. But my problem is, in that form i have Country Button if he clicks on that button i am going to different page, in that page he can select Country then i am returning back to the previous form. While returning to Previous page data entered by user will be gone. But here i need to maintain the State(date entered by user should reappear on Form) in that page.

Ho can i do this in Windows Phone 7?

Upvotes: 0

Views: 285

Answers (2)

kindasimple
kindasimple

Reputation: 2427

You will want to store this data in the page state. This way you can reconstruct the page when it is navigated to and also after the application is suspended. Otherwise, after your app is tombstoned you will lose this data and after your app rehydrates the user will have to enter it again. If you save it to the page state, you can restore the page to make it appear as if tombstoning never occurred.

There is a lot of documentation on msdn to help you manage application state.

Upvotes: 1

KrazZ88
KrazZ88

Reputation: 259

Consider using the ListPicker from Windows Phone Toolkit for choosing the Country. This will not delete your control states

Upvotes: 1

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