react onclick=(() => alert) code example

Example 1: react why onclick property function trigger without click

change:
  <button type="button" onClick={this.myFunction(argument)}> myButton </button>
  
to this: 
  <button type="button" onClick={this.myFunction.bind(this, argument)}> myButton </button>

Example 2: react button onclick

<button onClick={sayHello}>Click</button>

Tags:

Javascript Example

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