/// <summary>
/// Contains code that will be called when recipe execution begins. This is the first method in the lifecycle.
/// </summary>
/// <param name="currentValue">An <see cref="T:System.Object"/> that contains the current value of the argument.</param>
/// <param name="newValue">When this method returns, contains an <see cref="T:System.Object"/> that contains
/// the new value of the argument, if the returned value
/// of the method is <see langword="true"/>. Otherwise, it is ignored.</param>
/// <returns>
/// <see langword="true"/> if the argument value should be replaced with
/// the value in <paramref name="newValue"/>; otherwise, <see langword="false"/>.
/// </returns>
/// <remarks>By default, always returns <see langword="false"/>, unless overriden by a derived class.</remarks>
public override bool OnBeginRecipe(object currentValue, out object newValue)
{
if (string.IsNullOrEmpty(currentValue as string))
{
ReadLocalMachineEntryAction action = new ReadLocalMachineEntryAction();
action.RegistryPath = this.registryPath;
action.RegistryEntry = this.registryEntry;
action.Execute();
newValue = action.Value;
return(true);
}
else
{
newValue = currentValue;
return(false);
}
}
/// <summary>
/// Contains code that will be called when recipe execution begins. This is the first method in the lifecycle.
/// </summary>
/// <param name="currentValue">An <see cref="T:System.Object"/> that contains the current value of the argument.</param>
/// <param name="newValue">When this method returns, contains an <see cref="T:System.Object"/> that contains
/// the new value of the argument, if the returned value
/// of the method is <see langword="true"/>. Otherwise, it is ignored.</param>
/// <returns>
/// <see langword="true"/> if the argument value should be replaced with
/// the value in <paramref name="newValue"/>; otherwise, <see langword="false"/>.
/// </returns>
/// <remarks>By default, always returns <see langword="false"/>, unless overriden by a derived class.</remarks>
public override bool OnBeginRecipe(object currentValue, out object newValue)
{
if(string.IsNullOrEmpty(currentValue as string))
{
ReadLocalMachineEntryAction action = new ReadLocalMachineEntryAction();
action.RegistryPath = this.registryPath;
action.RegistryEntry = this.registryEntry;
action.Execute();
newValue = action.Value;
return true;
}
else
{
newValue = currentValue;
return false;
}
}
