Dear MindFusion Team,

I am facing an issue with the SaveToString method while attempting to save the selected option values of a node in a tree diagram. The nodes and their connections are being saved without any problems and can be rendered back into the tree. However, I am unable to retrieve the values of the select options from the saved instance of the diagram when using the SaveToString method.

Thank you in advance for your assistance.

//here is a snippet of the code:

 let diagramString = this.diagram.saveToString();
...
  this.diagram.loadFromString(diagramString );
 

Best regards

The node of the tree uses an HTML template, which contains both text content and a select option input that leads to subsequent nodes. One thing to note is that I am able to retrieve the tree diagram perfectly from diagramString using the built-in MindFusion method. However, it does not automatically select the options that were previously selected. To provide more clarity, here is a snippet of the tree template code:

...
<!-- This is the select option I am referring to -->
<select style='width: 100px;' data-interactive="true" data-event-change="selectClick" name= "${id}" class="select" id= "${id}">
                            <option value="none" selected> ...</option>`;
 

Thanks!

Thank you so much!! It is working now