fix(Tree): issue selection item with v-model #2040
Merged
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This change addresses a problem where checkboxes within the tree component are not accurately reflecting their checked state when using v-model.
Problem
When v-model is applied to the tree checkboxes and an attempt is made to toggle them, v-model updates incorrect data. For example, if a parent tree node is already checked and then an attempt is made to uncheck it, v-model appends the data instead of removing it.
Current Behavior
The checkboxes function correctly and display their state accurately only when v-model is not used.