Android Question Change text in PreferenceActivity

[bgsoft]

I can change the text once I created the preference?

For example:

Dim cat1  As AHPreferenceCategory
screen.Initialize("Config" ,"")

cat1.AddEditText2("VolumeRing","Volume Ring" ,"(0-10)","10",2,False,True,"")

screen.AddPreferenceCategory(cat1)

Text "Ring Volume", I want to add a variable to output the current value.

When I create preference is the text:
Ring Volume
Before calling preference I want:
Volume Ring (7)

If I put this:

cat1.AddEditText2 ("VolumeRing" & VolumeRingNow & ")", "Ring Volume", "(0-10)", "10", 2, False, True, "")

It creates a new preference.

The problem is that when I create the preference, the user still does not change the value, this value can change at any time.
So before calling the preference I have to upgrade.

The code is just an example to make it compressible my bad English

thanks

 

[Erel]

Have you checked the extended AHPreferenceActivity library: AHPreferenceActivity Library ?

 

[bgsoft]

Yes, is the first line of my example (Dim cat1 As AHPreferenceCategory)
And in your example, I have not seen anything to do what I ask.

 

[Erel]

PreferenceActivity doesn't support it. You will need to rebuild the whole screen.

 

[bgsoft]

Thanks Erel