Check if a textnode it's outside of the diagram bounds.

Question

Hi,
I want to check if a textnode it's outside of the diagram bounds. In that case I want to show an error message. 
Could you help me? Thanks!
Blanca

Pandi Murugan A · Answer

Hi Blanca, Thanks for using Syncfusion products. We suggest you to use the Model’s “CheckBoundaryConstrains(Node)” method for your requirement. Please refer the below code snippet.



[C#]

//check whether the given node falls within the model
bounds

bool flag = diagram1.Model.CheckBoundaryConstrains(node);

Please let me know if any concerns. Regards, Pandi Murugan A

Blanca Calderon · Answer

Thank you, It works great!

Pandi Murugan A · Answer

Hi Blanca,

 

Thanks for the update. Please let me know if you have any
other concerns.

 

Regards,

Pandi Murugan A