Simulink 自定义右键菜单项最小示例

在 MATLAB 中当前打开的目录下，创建 sl_customization.m：

sl_customization.m

function sl_customization(cm)
  cm.addCustomMenuFcn('Simulink:ContextMenu', @getMyMenuItems);
end

function schemaFcns = getMyMenuItems(callbackInfo)
  schemaFcns = {@getItem1};
end

function schema = getItem1(callbackInfo)
  schema = sl_action_schema;
  schema.label = 'Custom item';
  schema.userdata = 'Custom item';
  schema.callback = @myCallback1;
end

function myCallback1(callbackInfo)
  disp(['Callback for item ' callbackInfo.userdata ' was called']);
end

function sl_customization(cm)
  cm.addCustomMenuFcn('Simulink:ContextMenu', @getMyMenuItems);
end

function schemaFcns = getMyMenuItems(callbackInfo)
  schemaFcns = {@getItem1};
end

function schema = getItem1(callbackInfo)
  schema = sl_action_schema;
  schema.label = 'Custom item';
  schema.userdata = 'Custom item';
  schema.callback = @myCallback1;
end

function myCallback1(callbackInfo)
  disp(['Callback for item ' callbackInfo.userdata ' was called']);
end

然后在 MATLAB 中运行一次：

在 Simulink 中，这会在右键菜单中添加 Custom item 项：

Simulink 自定义右键菜单项

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