nav[aria-label="Primary Navigation"] { padding: 0; & ul { list-style: none; width: 100%; display: flex; flex-direction: row; justify-content: start; align-items: start; gap: 30px; padding: 0; & li { margin: 0; } & ul li { list-style: none; } } }

Zoom with mouse not working

roialgavish

Hello,

I am using the flex viewer for Year and it is grate, in the past 2 weeks and without any change that I am aware of from my side, the zoom scroll with the mouse doesn't always work, sometime it is working and sometime it is not.

Any ideas?

Thant you,

Roi Algavish

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Erickson_Contract_Surveying_

Not seeing this option in Settings of Chrome when right-clicking in map

HastiShwan

It is Easy Guys, It is not the Flash proplems. No need to restart or Update flash Just Do :

Right Click on the Screen > Data Frame Properties > Data Frame > Extend

Change Fixed Scale of Fixed Extend To Automatic

GlennWalters

Our Flex apps are now working also. In our case, Chrome was updated to 39.0.2171.95

ylh

I have the same problem only with wmode = "Opaque"

BrianKang

We are also having the same problem reported by a number of users. We are using Chrome 37.0.2062.120 m, Windows 7, accessing Flex Viewer 3.6 website. No rollerwheel issuses with other browers. I found out that when you first open Chrome and access the website the wheel doesn't work. Hitting F5, refreshes and it works. Any solutions yet?

MattiasEkstr√∂m

Now we've noticed this problem in IE 10 as well, (seen it only in Chrome before).
Our application is based on the 3.1 viewer, with some customizations, so upgrading requires some work...
I tried to download the compiled 3.6 viewer och used the default config and I have this problem with that application as well.

JasonTipton

Having the same problem in Chrome and IE with one of my applications. It was built with an older version of Flex Builder (prob 3.1 ish) . My application that is working was upgraded to the 3.6 App builder .

Workarounds:

For IE: Ctrl + scroll. This resizes the page, and enables scrolling.

- Does not work for Chrome for me

Cross Browser: Resize browser: Immediately after resizing, scrolling works. This isn't exactly the best solution.

I tried Dan Durkee‌'s solution, but it didn't work for me. My content is secured and you have to login to the map before all of the content loads. I found that no method if performed before logging in will solve this issue. So, if you have some javascript firing after page load, it will not work.

This was my quick and dirty solution:

function waitThenResize() {

var resizing = setInterval(function() {resizeM()}, 10000)

setTimeout(function() {clearInterval(resizing);}, 120000)

}

function resizeM() {

if (document.getElementById('index').height == '99.9%')

{

document.getElementById('index').height = '100%'

}

else {document.getElementById('index').height = '99.9%'}

}

</script>

This will resize the map object every 10 seconds for 2 minutes which will be long enough for the user to log in. Once the user logs in and the map resizes, they can use the scroll wheel to zoom in/out.

-----------------------------------------------------------------------------------

EDIT

I just "upgraded" the application that wasn't scrolling from 3.0/3.1 somewhere in there to the current 3.6 app builder. Scrolling now works without any work-arounds. Assuming this is some sort of Flash Update that caused this? Can anyone confirm that

1) they are having this problem with versions older than App Builder 3.6

2) They are not having this problem with 3.6.

RhettZufelt

Interesting. I don't have Chrome, but after the last cumulative security update for IE 11, the mouse wheel stopped working correctly in IE 11. It was working fine, after the update, it will only work if you really spin the wheel, then it will zoom in/out "a little".

Firefox was not affected so I switched.

AaronKreag

I am getting reports of the same behavior. However most of mine seemed to correlate to the push of an updated map. I have heard that clearing the history and doing a CNTL F5 was not working but that manually cleaning out the Temp folder of the user would do the trick...dunno. Still testing and looking for the issue.

Marion_CountyAuditor

We are having the same problem, only with Google Chrome.

Anonymous User

Well, here is a clunky work-around.

Appending an empty div to the body of index.html - seems to make it work for now(forced re-size).

Until someone figures out - what is really going on. Here is the code I used:

//place this under the head

function makeEmptyDiv() {

var _body = document.getElementsByTagName('body') [0];

var _div = document.createElement('div');

_body.appendChild(_div); // workaround for mouse wheel issue in chrome

}

</script>

//replace the <body> with this

Heena1

I have the same problem and it appeared recently with Google Chrome only. It used to work not long time ago. I have various versions of Flex Viewer and all have same issue. While I was looking for the solution, I found this forum.

Anonymous User

I am also having an issue with the mouse Wheel Zoom in Chrome. CTRL key works - but, users of flex will not know to use that key to zoom. It appears to not work on any initial Tab of Chrome. After a slight window re-size of the tab or a refresh of the current tab - then, it works for the duration of the Flex session in that tab. My configuration is similar to the other's above. I've been trying to code something to do a slight re-size of the tab as a work-around . . . but, it's a little complicated with chrome(maybe impossible). It must have something to do with a Chrome update. Anyone that can figure out a work around - it would be much appreciated.

GlennWalters

I have recently experienced the same issue. All of our Flex apps will now not respond (zoom) to scroll wheel in Chrome. This is multiple workstations with the following configuration:

Windows 7 SP1

Chrome 37.0.2062.103

Adobe Flash Player 14.0.0.177

Apps are on Flex 3.6

I have tried clearing browser history, rebooting, can't re-install Chrome very easily as our workstation environments are locked down from uninstalling/reinstalling.

The holding down the Ctrl button to initialize zoom behaviors did work - but something did change / break recently within Chrome and Flex.

Glenn

roialgavish

Hello again,

I have notice that the scroll start to work when you also press the "Ctrl" button on the keyboard (As in regular zoom), and after that it will work anyway. Again can't guaranty 100% but after couple of try's that seems to worked.

Thank you all,

Roi.

roialgavish

Robert,

unfortunately i know that, i thought that maybe i am not alone and somebody all ready dealt with it.

i guess that for know I (and Mohammed) will wait, and we will see if something will come up.

anyway thank you the attention.

Roi,

RobertScheitlin__GISP

Roi,

Those type of sporadic errors are nearly impossible to track down...

roialgavish

Hi Robert,

Yes that is what I am saying.

Its look likes the problem occurring only in chrome, but because it doesn't happen every time I can't be 100% sure. The Adobe Flash Player version is 14,0,0,177.

I don’t know if it is related but, around the same time I have notice it the basemap changed without me changing it.

If I reload the map after two or three times the zoom with the mouse will probably work again.

Thank you,

Roi.

RobertScheitlin__GISP

Roi,

I have not seen this issue. So you are saying when the map has focus (meaning you have clicked on the map) your mouse wheel will not zoom the map in and out. What version of Adobe Flash Player and what Browser type and version are you experiencing this issue in?

MohammedKhamis

Roi ,

I have the same problem !!!!

but when I restarted my computer , it is working (zoom) ..

Regards,

Mohammed

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