Enable to add outconnect contraint on nodes

[Unknown]

Hello,

I have an issue when I try to add a node constraint outConnect. 

In fact we want that node dont be outconnect by any connector.

I add this  but we can set a connector in :

You can find a example in this STACKBLITZ at line 169.

Thx

ej.diagrams.NodeConstraints.Default & ~ej.diagrams.NodeConstraints.OutConnect     

[Shyam G]

Hi Foulont, 

 

We could not able to load your sample. However, we have created a sample in which we have allowed in-connection to the node and restricted the out-connection. Also, please check whether you are using the latest version (v17.4.55) in your sample. Please refer to a code example and the sample below. 

 

Code example: 

  var diagram = new ej.diagrams.Diagram({ 

  //Sets the default values of a node 

        getNodeDefaults: function (node) { 

            var obj = {};  

            //restrict outconnection on a node 

            obj.constraints = ej.diagrams.NodeConstraints.Default & ~ej.diagrams.NodeConstraints.OutConnect    

            return obj; 

        }, 

}); 

    diagram.appendTo('#diagram'); 

 

 

Sample: https://stackblitz.com/edit/kx8mb2-ecpngh?file=index.js 

 

Regards, 

Shyam G 

[Unknown]

Hello,

Thanks for your support, in fact the port can be outconnect and I need to set port to disable too. 

Could you please give me an example? 

[Shyam G]

Hi Foulont, 

 

We have modified a sample in which we have allowed in-connection to the port and restricted the out-connection. Please refer to a code example and the sample below. 

 

Code example: 

//Create and add ports for node. 

function getNodePorts(obj) { 

    var ports = [ 

        { id: 'nport1', shape: 'Circle', offset: { x: 0, y: 0.5 },constraints: ej.diagrams.PortConstraints.Default &~ej.diagrams.PortConstraints.OutConnect  }, 

  

    ]; 

    return ports; 

} 

 

 

Sample: https://stackblitz.com/edit/kx8mb2-nb8avq?file=index.js 

 

Regards, 

Shyam G