// Retrieves the value of the current version of Pocket Pollster installed on the mobile device.
public static string GetAppVersion()
{
string version = null;
CERegistryKey regKey = GetMobileAppKey();
if (regKey != null)
{
if (regKey.GetValue("Version") != null)
{
version = Tools.DisallowNullString(regKey.GetValue("Version").ToString());
}
regKey.Close();
}
return(version);
}
// Retrieves the "Guid" value, if it exists.
public static string GetGuid()
{
string guid = null;
CERegistryKey regKey = GetMobileAppKey();
if (regKey != null)
{
if (regKey.GetValue("Guid") != null)
{
guid = Tools.DisallowNullString(regKey.GetValue("Guid").ToString());
}
regKey.Close();
}
return(guid);
}
// Checks whether the "StopAskingToInstall" flag exists and is set true.
public static bool InstallPromptOkay()
{
bool okayToProceed = true;
CERegistryKey regKey = GetMobileAppKey();
if (regKey != null)
{
if (regKey.GetValue("StopAskingToInstall") != null)
{
string regStr = regKey.GetValue("StopAskingToInstall").ToString();
okayToProceed = (regStr == "1") ? false : true;
}
regKey.Close();
}
return(okayToProceed);
}
// Retrieves the "DataPath" value, if it exists.
public static string GetDataPath()
{
string path = null;
CERegistryKey regKey = GetMobileAppKey();
if (regKey != null)
{
if (regKey.GetValue("DataPath") != null)
{
path = regKey.GetValue("DataPath").ToString();
path = Tools.EnsureFullPath(path);
}
regKey.Close();
}
return(Tools.DisallowNullString(path));
}
private object ReadRegistry(CERegistryKey rootKey, string name, params string[] subKeys)
{
CERegistryKey key = rootKey;
foreach (string subKey in subKeys)
{
key = key.CreateSubKey(subKey);
}
return(key.GetValue(name));
}