[Question] How can I stop the drop from block:drag:start event? Also is there any event to listen Invalid target position?

Question

First of all, I really appreciate your replies on my questions. Thank you for all.

Question 1 : I've a situation where if a particular block is already in the canvas, I can't let that block to be added again. What I'm doing is, I'm listing to block:drag:start and compares if the component is already dropped (in gjs-components), I got success till now, but how to prevent the drag event right there?

Question 2 : When a component is bound to specific tag/component, where can listen when the invalid drop happens?

artf · Accepted Answer

Question 1 : I've a situation where if a particular block is already in the canvas, I can't let that block to be added again. What I'm doing is, I'm listing to block:drag:start and compares if the component is already dropped (in gjs-components), I got success till now, but how to prevent the drag event right there? I'd suggest to move this logic to components. So create a new component type (eg. my-cmp) and setup few listeners: Question 2 : When a component is bound to specific tag/component,...

How can I stop the drop from block:drag:start event? Also is there any event to listen Invalid target position?

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