Is there any way to restrict double click on bar chart?

[LivingLegend]

Hi,

 

 

 

I am using bar chart to display year wise records. I also have put click event on each bar which will display month wise chart for that year.

 

 

 

I mean when I click on 2000 bar, it will reload that chart with Jan to Dec month for 2000 year.

 

 

 

Now, my problem is, when user clicks on it very fast say twice or thrice on bar, it is showing wrong result.

 

 

 

So, is there any way to restrict this thing? When user click on any chart, its mouse click event not work for some time.

 

 

 

This solution what I am thinking but please suggest if you have any work around for it.

 

 

 

 

 

Thanks

[Guest Rajroop]

Hey,

 

 

 

Could you verify whether you are using a:

 

 

 

- lframes to use the link function

 

- pop-up windows to use the link function

 

- JavaScript function to use the link function

 

 

 

This would help in us replicating this issue at our end, for testing purposes.

 

 

 

Looking forward to your reply.

[LivingLegend]

I am calling javascript on click.

[LivingLegend]

I am using javascript to call link

[Guest Basundhara Ghosal]

Hi,

Could you please send us the XML codes that you are using?

[LivingLegend]

Hi,

 

 

 

I cannot post whole code but we are producing xml file using tpl utility of ExtJS.

 

 

 

Actually our data is in json. Below is the line I am using to set link on bar.

 

 

 

"",

 

 

 

As you can see, drillData is the function which I am calling by passing some parameters.

 

 

 

When user click on bar, it passes year of that bar in drillData function which retrieves record from database of that year and display month chart.

 

 

 

But when user double click on it, or clicks multipletimes on it very quickly, this funtion get called multiple time causing problem.

 

 

 

So, if you can provide any workaround to limit user to click only once then we can prevent it.

 

 

 

Thanks

[LivingLegend]

Waiting for updates from your side.

[Guest Basundhara Ghosal]

Hi,

Currently our development team is looking into the issue.

We will get back to you as soon as possible.

[LivingLegend]

Any update?

[LivingLegend]

Did you get any update from you development team?

 

Can your developer provide any workaround for this issue?

[FusionCharts Support]

Hi,

 

 

 

As of now there is no option to set off link after one click.

 

 

 

What you can do in your code, if you are calling JavaScript function, is set a flag when first click occurs. In your code check the flag status and allow further execution of the code. In this way you yourself can restrict to single click.

[LivingLegend]

Thanks for suggestion.

 

 

 

But, before posting my question here, I have already implemented it. But, sometimes it works and sometimes not.

 

 

 

When user click very rapidly, it execute twice.

 

 

 

Can't you provide any inbuilt utility that when user click first time, they cannot click on it until calling function completed?

[FusionCharts Support]

Hi,

 

 

 

I am afraid, this is not possible as of now.

[LivingLegend]

This is the very crucial utility as no one want such type of behavior.

 

You should provide such feature to prevent it.

 

so, is there any chances of providing such utility in next release?

[Guest Basundhara Ghosal]

Hi,

We have added this in our wish-list.

I hope you do understand that we base the priority on the logical application/implimentation and the user demand scale.

Thanks for your continued patience and patronage.