Hello,
I have created a settings list with a volume control and I can recover the value in the variable : iData->Volume()
Now I would like display this variable in a resource dialog but I don't now to do.

I have defined the below resoure :

RESOURCE DIALOG r_values
{
flags = EEikDialogFlagNoDrag | EEikDialogFlagCbaButtons | EEikDialogFlagWait;
buttons = R_AVKON_SOFTKEYS_OK_CANCEL;

items =
{
DLG_LINE
{
type = EEikCtLabel;
id = SlideValue;
control = LABEL
{
txt = "Volume = ";
};
},
DLG_LINE
{
type = EEikCtLabel;
id = DataValue;
control = LABEL
{
// txt = iData->Volume();
};
}
};
}

How can I supplement the resource to display the value ?
Is there another solution ?

I need help. Please.