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To customize your combo in G6 and address the issue with connection points not correctly pointing to the combo's center or edges, you can adjust the anchor
property within the RectComboStyleProps
. For example, to make connections point to the top center of the combo, you can set the anchor
to [0.5, 0]
, and for the bottom center, to [0.5, 1]
. This adjustment can be made dynamically based on the combo's state or other conditions by modifying relevant methods, such as drawKeyShape
, to change the anchor
property accordingly.
For updating the combo's size using the update
method, ensure that the attributes passed to this method include the new width
and height
values. Here's a simplified example of how you might implement this:
// Example method to update combo size
updateComboSize(comboId: string, newSize: { width: number; height: number }) {
const combo = this.findById(comboId); // Find the combo by ID
if (combo) {
combo.update({
...combo.getAttributes(), // Get current attributes
width: newSize.width,
height: newSize.height,
});
}
}
This approach assumes you have a way to find a combo by its ID and directly update its attributes. The actual implementation may vary based on the full capabilities of G6's RectCombo
and its parent classes. For more detailed guidance, refer to the G6 documentation or source code, as the exact syntax and parameters for the update
method might differ.
If you encounter any further questions or need additional clarification, feel free to ask.
Sources
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