Документация

'RTWMemSecFuncInitTerm' 'Inherit from model'
'RTWMemSecFuncExecute' 'Inherit from model'
'RTWMemSecDataConstants' 'Inherit from model'
'RTWMemSecDataInternal' 'Inherit from model'
'RTWMemSecDataParameters' 'Inherit from model'
'ContentPreviewEnabled' 'on'
'Gain' '0'

'RTWMemSecFuncInitTerm'    'Inherit from model'
'RTWMemSecFuncExecute'    'Inherit from model'
'RTWMemSecDataConstants'    'Inherit from model'
'RTWMemSecDataInternal'    'Inherit from model'
'RTWMemSecDataParameters'    'Inherit from model'
'ContentPreviewEnabled'    'on'
'DelayLength'    '1'
'InitialCondition'    '0' 

function outData = TransformationFcn(inData)

function [outData] = txFcnTestlib(inData)
    outData.NewBlockPath = '';
    outData.NewInstanceData = [];
    
    % Get linked block instance data and forwarding entry for which
    % function is called
    instanceData = inData.InstanceData;
    forwardingTableEntry = inData.ForwardingTableEntry;
    
    % Get list of name value pair and block names
    [ParamNames{1:length(instanceData)}] = instanceData.Name;
    
    % Get old and new block paths or simply names
    oldName = forwardingTableEntry.('__slOldName__');
    newName = forwardingTableEntry.('__slNewName__');
    
    % If block names are same and its subsys block in the lib
    if strcmp(oldName, newName)
        % Get old and new block versions from forwarding table
        oldVer = forwardingTableEntry.('__slOldVersion__');
        newVer = forwardingTableEntry.('__slNewVersion__');

        % Each forwarding entry with different version can have separate
        % entry. Here, for one single entry in forwarding table i.e.
        % 1.2->1.3 or 1.3->2.0, we have separate transformation making one
        % TX Fcn for one library or block.
        if strcmp(oldName, 'testlib/ss1')
            % Forwarding with same block name ss1
            if oldVer == '1.1' && newVer == '1.2'
                % Remove gain param
                if (ismember('Gain',ParamNames))
                    for (i = 1:length(instanceData))
                        if (strcmp(instanceData(i).Name,'Gain') == true)
                            instanceData(i) = [];
                            break;
                        end
                    end
                end
                
                % Add delay length param
                if (ismember('DelayLength',ParamNames))
                    for (i = 1:length(instanceData))
                        if (strcmp(instanceData(i).Name,'Value') == true)
                            instanceData(i).Value = '5';
                            break;
                        end
                    end
                else
                    instanceData(end+1).Name = 'DelayLength';
                    instanceData(end).Value = '1';
                end
                
                % Add initial condition param
                if (ismember('InitialCondition',ParamNames))
                    for (i = 1:length(instanceData))
                        if (strcmp(instanceData(i).Name,'InitialCondition') == true)
                            instanceData(i).Value = '0';
                            break;
                        end
                    end
                else
                    instanceData(end+1).Name = 'InitialCondition';
                    instanceData(end).Value = '0';
                end
            elseif (oldVer == '1.2' && newVer == '1.3')
                % Do version 1.2 to 1.3 specific changes
            elseif (oldVer == '1.3' && newVer == '2.0')
                % Do version 1.3 to 2.0 specific changes
            else
                % Do default changes not applicable to any version if
                % required
            end
        elseif strcmp(oldName, 'testlib/ss2')
            % Forwarding for block ss2  with version upgrade
        end
    elseif strcmp(oldName, 'testlib/oldblk') && strcmp(newName, 'testlib2/newblk')
        % Block moved to new library or just block is renamed within same
        % library, no version is checked here. Do transformation is
        % required i.e. is block has been modified while renaming or moving
        % to new lib.
    elseif strcmp(oldName, 'testlib/blkX') && isempty(newName)
        % We are splitting the block into 2 different blocks. Hence, kept
        % newName empty in fwd table. Using one of the block param from its
        % instance data (which is name-value pair of all block params) to
        % decide how and what to divide.
        
        % Get the index of param we are interested in i.e. param X
        i = find(contains({instanceData.Name},'X'), true);
        
        % Based on its value, do block splitting
        switch (instanceData(i).Value)
            case 'op1'
                newName = 'newlibX/blkX';
                % Remove existing param or add new param or modify existing
                % params etc.
            case 'op2'
                newName = 'newlibY/blkX';
            otherwise
                newName = oldName;
        end
    end
    
    % Return new instance data and new block path
    outData.NewInstanceData = instanceData;
    outData.NewBlockPath = newName;
end

MaskObj = Simulink.Mask.get(gcb)); 
hEdit = MaskObj.getParameter('p1');

hEdit= 
% MaskParameter with properties:

           Type: 'edit'
    TypeOptions: {0×1 cell}
           Name: 'p1'
         Prompt: 'p1'
          Value: '0'
       Evaluate: 'on'
        Tunable: 'on'
      NeverSave: 'off'
         Hidden: 'off'
        Enabled: 'on'
        Visible: 'on'
        ToolTip: 'on'
       Callback: ''
          Alias: ''

MaskObj.Alias = 'pa'