How to customize the shape of the selector handles in JavaScript Diagram?

The Syncfusion® JavaScript Diagram offers support for customizing the appearance of the selector resize handle. You can achieve this by overriding the style of the resize handle element.

To change the shape of the resize handles, define the rx and ry values as 10 to the class .e-diagram-resize-handle. This will change the shape from a square to a circle, which is a rectangular SVG element.

The following code illustrates how to customize the style of the selector element:

<style>
.e-diagram-resize-handle{
   stroke: blue;
   stroke-width: 2px;
   stroke-dasharray:none;
   fill: yellow;
   rx:10;
   ry:10;
}
</style> 

The customized style appearance will look like this:

You can find a working example of this implementation in the provided sample on StackBlitz.
Sample

Conclusion
I hope you enjoyed learning how to customize the shape of the selector handles in JavaScript Diagram.

You can refer to our JavaScript Diagram feature tour page to learn about its other groundbreaking feature representations and documentation, and how to quickly get started for configuration specifications. You can also explore our JavaScript Diagram example to understand how to create and manipulate data.
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