unwanted navigation away from start screen

[ICEMAN65]

I have an app that has for some reason started to navigate away from the "Home" screen set as the app start screen

the app used to run , but now navigates to a second screen, as if the labels at the bottom of the screen were being selected.

I have no idea why this has started or how to stop it.

 Running monitor shows it does this after the app.onstart, but there is no navigate in that property.

I have no idea how to fix this. Any ideas welcome.

[Drrickryp]

@ICEMAN65 

Somewhere there is a Navigate command that is executing.  Use  Search to see if you can find it.

[ICEMAN65]

@Drrickryp This doesn't show anything that shouldn't be there, just the two on select functions on the labels at the bottom of the home screen.

[PowerThomas]

@ICEMAN65 Your monitor screenshot clearly states that the OnChange of Toggle2_1 is getting triggered. Which has a Navigate function to your FxHistory screen.

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[ICEMAN65]

@PowerThomas there is no toggle on my Home screen. Toggle 2 is on the FxHistory screen, so the navigation from "Home" to "FxHistory" has to occur before the toggle can have any effect surely.

[PowerThomas]

@ICEMAN65 The monitor log shows "Toggle2_1". This control is located on your Fx_History_1 screen. The OnChange of that toggle has the following Navigate function:

Navigate(FxHistory)

This explains your unwanted navigation to FxHistory. Is this toggle referenced to the variables you use in your App.OnStart?

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[ICEMAN65]

The toggle doesn't reference any variables, but the labels at the bottom of the home screen do.

"1 EUR = " & FxR.FxRate & " GBP"

and the onselect property is Navigate(FxHistory,ScreenTransition.Fade), but even if I take the onselect statement out, it still Navigates to the FxHistory screen. If I delete the App.Onstart property, It still navigates to FxHistory .

If I delete toggle2_1, it does stay on the home screen at start up. (but then I have no toggle on FxHistory_1)

I really don't understand why this is happening.

[PowerThomas]

Any formula behind the Default property of Toggle2_1?

[ICEMAN65]

Default is true, no formula. I have tried setting it as false, makes no difference. I've also tried setting it's displaymode to disabled, and makes no difference.

I'm assuming this is a result of a microsoft change, as it used to work correctly.

[Drrickryp · Accepted solution]

@ICEMAN65

Take the navigation function out of OnChange and put it in the OnCheck property. Make the default property false.