entry on willReceiveProps not triggered on mounting

cookbook/cb-09-componentWillReceiveProps-not-triggered-after-mounting-tip.md

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+---
+id: componentWillReceiveProps-not-triggered-after-mounting-tip
+title: componentWillReceiveProps not triggered after mounting
+layout: docs
+permalink: componentWillReceiveProps-not-triggered-after-mounting-tip.html
+---
+
+`componentWillReceiveProps` isn't triggered after the node is put on scene. This is by design. Checkout [other lifecycle methods](component-specs.html) for the one that suits your needs.
+
+The reason for that is because `componentWillReceiveProps` often handles the logic of comparing with the old props and act upon changes; not triggering it at mounting, where there are no old props, clearly defines what the method should do.

cookbook/cb-09-componentWillReceiveProps-not-triggered-after-mounting.md

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+---
+id: componentWillReceiveProps-not-triggered-after-mounting
+title: componentWillReceiveProps not triggered after mounting
+layout: docs
+permalink: componentWillReceiveProps-not-triggered-after-mounting.html
+---
+
+### Problem
+`componentWillReceiveProps` isn't triggered after the node is put on scene.
+
+### Solution
+This is by design. Checkout [other lifecycle methods](component-specs.html) for the one that suits your needs.
+
+### Discussion
+`componentWillReceiveProps` often handles the logic of comparing with the old props and act upon changes; not triggering it at mounting, where there are no old props, clearly defines what the method should do.