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Introducing a submit button in the tutorial's comment form

This commit is contained in:
Paul Seiffert 2013-05-30 16:54:30 +02:00
parent a203bc5da9
commit cd665be43e
1 changed files with 5 additions and 2 deletions
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7
docs/docs/tutorial.md
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@ -449,13 +449,14 @@ var CommentForm = React.createClass({
<form class="commentForm">
<input type="text" placeholder="Your name" />
<input type="text" placeholder="Say something..." />
<input type="submit" />
</form>
);
}
});
```
Let's make the form interactive. When the user presses enter, we should clear the form, submit a request to the server, and refresh the list of comments. To start, let's listen for this event and just clear the form.
Let's make the form interactive. When the user submits the form, we should clear it, submit a request to the server, and refresh the list of comments. To start, let's listen for the form's submit event and clear it.
```javascript{3-12,15,20}
// tutorial16.js
@ -479,6 +480,7 @@ var CommentForm = React.createClass({
placeholder="Say something..."
ref="text"
/>
<input type="submit" />
</form>
);
}
@ -541,7 +543,7 @@ var CommentBox = React.createClass({
});
```
Let's call the callback from the `CommentForm` when the user presses enter:
Let's call the callback from the `CommentForm` when the user submits the form:
```javascript{6}
// tutorial18.js
@ -562,6 +564,7 @@ var CommentForm = React.createClass({
placeholder="Say something..."
ref="text"
/>
<input type="submit" />
</form>
);
}