private bool checkUniqueIdentifier(string value, SharedMemoryVariable shmVar)
{
if (!SharedMemoryVariableList.IsUniqueIdentifier(value, shmVar))
{
MessageBox.Show("The entered name already exists as a shared memory variable.\n\nPlease enter a unique name.", "Validation Failed", MessageBoxButton.OK, MessageBoxImage.Information);
ShmVarsEditor.boolHasInvalidValue = true;
ShmVarsEditor.strNewValidValue = ShmVarsEditor.GetUniqueVarName();
shmVar.Name = ShmVarsEditor.strNewValidValue;
return(false);
}
return(true);
}
private bool checkIECIdentifier(string value, SharedMemoryVariable shmVar)
{
if (!SharedMemoryVariableList.IsValidIECIdentifier(value))
{
MessageBox.Show("The entered name is not a valid IEC 61131 identifier.\n\nPlease enter a valid name.", "Validation Failed", MessageBoxButton.OK, MessageBoxImage.Information);
ShmVarsEditor.boolHasInvalidValue = true;
ShmVarsEditor.strNewValidValue = ShmVarsEditor.GetUniqueVarName();
shmVar.Name = ShmVarsEditor.strNewValidValue;
return(false);
}
return(true);
}