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How do I reset form input fields to their default value on-click of a button on a Splunk 6.3.1 HTML dashboard?
I am creating a form (Simple XML converted to HTML) in Splunk 6.3.1. The form contains several form inputs, including drop-down, checkbox group, text, and radio button. Since there are several inputs, I want to give the user a way to reset all of the inputs to their default values. I have added a "Reset" button to my form and given it an "on" submit function in javascript. (see code below). In the function, I call defaultTokenModel.clear(). This does clear all the tokens, but leaves all the inputs in a state where there is no default selection. How can I make all the inputs go back to their default values?
The code below shows a drop-down with choices of =, !=, <, >. The default value when the form is loaded is =. If I press my reset button (which calls defaultTokenModel.clear()), the drop-down goes to a state where nothing is selected. I want to make it show the default value.
var input24 = new DropdownInput({
"id": "input24",
"choices": [
{"value": "=", "label": "="},
{"value": "!=", "label": "!="},
{"value": ">", "label": ">"},
{"value": "<", "label": "<"},
"default": "=",
"searchWhenChanged": false,
"showClearButton":true,
"value": "$op_tok$",
"el": $('#input24')
}), {tokens: true}).render();
var resetBtn = new SubmitButton({
id: 'reset',
text: 'Reset',
el: $('#reset_btn')
}, {tokens: true}).render();
resetBtn.on("submit", function() {
submittedTokenModel.clear();
defaultTokenModel.clear();
});
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any way to do this in simple XML?
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You can use <unset> token to unset the tokens (including form tokens). Each token would need one <unset> node. However, you can do so by using one of Splunk's inputs if you do not want to use JavaScript. If you need a Button to reset the tokens, you would need to code Button Click handler through JavaScript.
http://docs.splunk.com/Documentation/Splunk/latest/Viz/EventHandlerReference#unset
@wkupersa, if you face any issue while implementing unset token block using Simple XML, I would request you to post a new question with the required details specific to your use case and community members would be able to assist!
| makeresults | eval message= "Happy Splunking!!!"
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Thanks! That is what I arrived at. I found this example to include the button handler in the simple XML dashboard. https://answers.splunk.com/answers/581652/how-can-i-create-a-button-switcher.html
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@wkupersa, that is one of my older posts controlling tokens through Button click via JavaScript. If you found it useful do up vote 🙂
| makeresults | eval message= "Happy Splunking!!!"
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Why so it is! You are everywhere! upvoted.
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how about putting a link on your dashboard pointing to same dashboard. This will force it to reload everything with default setting. Don't forget to replace {dashboard_filename} with the your actual dashboard file name/URL.
<html>
<a href="{dashboard_filename}" class="reset_btn">Reset Dashboard</a>
<style>
.reset_btn{
border-radius: 5px;
font-size: 12px;
font-family:"Roboto","Droid","Helvetica Neue",Helvetica,Arial,sans-serif;
text-decoration: none;
background-color: #EEEEEE;
color: #333333;
padding: 6px 8px 6px 8px;
border-top: 1px solid #CCCCCC;
border-right: 1px solid #333333;
border-bottom: 1px solid #333333;
border-left: 1px solid #CCCCCC;
}
</style>
</html>
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I downvoted this post because answer is not convenient
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Try this
resetBtn.on("submit", function() {
defaultTokenModel.set(urlTokenModel.toJSON());
console.log(urlTokenModel.toJSON());
});
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I downvoted this post because this does not work
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That doesn't seem to have any effect. The output was:
Object { form.timer_tok.earliest: "-24h@h", form.timer_tok.latest: "now", earliest: "0", latest: ""}
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