topic Re: AttachmentRenderer - attached image size in popup, overlap in ArcGIS Viewer for Flex Questions

AttachmentRenderer - attached image size in popup, overlap

philippschnetzer — Wed, 04 Jul 2012 13:41:49 GMT

I'm having an issue with overlapping attached images in the popup in FV3. I made the image size a bit larger in the AttachmentRenderer:

<s:HGroup  horizontalAlign="center" >      <s:Image id="image"       maxHeight="144"      maxWidth="144"      source="{genericDocumentImageClass}"/>       </s:HGroup>

and the result is shown in the attached image...

Re: AttachmentRenderer - attached image size in popup, overlap

philippschnetzer — Thu, 14 Feb 2013 10:47:32 GMT

Just bumping this back up....

I've actually moved the project to 3.1 but am still having the same issue. I can increase the image size but once there are 2 or more images added as attachments they will overlap. I'cve tried everything I can think of to prevent this but nothing worked. Would really appreciate some help on this.

Thank you!

Re: AttachmentRenderer - attached image size in popup, overlap

RobertScheitlin__GISP — Sat, 11 Dec 2021 07:46:44 GMT

Phillip,

In the 3.1 AttachmentRenderer.mxml the image is in a VGroup like this:

    <s:VGroup left="8" right="8" top="8" bottom="8"
              horizontalAlign="center">
        <s:Image id="image"
                 maxHeight="64"
                 maxWidth="64"
                 source="{genericDocumentImageClass}"/>
        <s:Label id="labelName"/>
        <s:Label id="labelSize"/>
    </s:VGroup>

Are you saying you have wrapped the image in a HGroup leaving the VGroup or what?

Re: AttachmentRenderer - attached image size in popup, overlap

philippschnetzer — Thu, 14 Feb 2013 12:26:30 GMT

Robert,

Well, I tried a few things - but am not a seasoned programmer. I tried using HGroups and VGroups and combinations of the two but just couldn't make anything work. What I did do was remove the image name label and image size label so that just the image shows up.

I just assumed that if I use an HGroup instead of VGroup any additional image should be placed horizontally beside the other image(s).

Thanks.

Re: AttachmentRenderer - attached image size in popup, overlap

RobertScheitlin__GISP — Thu, 14 Feb 2013 12:30:34 GMT

Phillip,

So show me exactly what you ended up with.

Re: AttachmentRenderer - attached image size in popup, overlap

philippschnetzer — Sat, 11 Dec 2021 07:46:47 GMT

Robert,

Here's is what I have. Changed the VGroup to HGroup and removed the two labels:

 <s:HGroup left="8" right="8" top="8" bottom="8"  
              horizontalAlign="center">
        <mx:Image id="image"
                  maintainAspectRatio="true"
                  maxHeight="128"
                  maxWidth="128"
                  source="@Embed('/assets/images/edit_genericdocument.png')"
                  toolTip="{data.name}"/>       
    </s:HGroup>

Re: AttachmentRenderer - attached image size in popup, overlap

RobertScheitlin__GISP — Thu, 14 Feb 2013 14:27:54 GMT

Philipp,

OK, lets start by having you get the 3.1 API version of the AttachmentRenderer.mxml.

Don't change the VGroup as this is just setting up the image at the top and the label name under that and the label size under that.

Add visible="false" includeInLayout="false" to both the labelName and the labelSize (this takes care of removing the name and size stuff).

Change the maxHeight and maxWidth on the image to 128.

The AttachmentRenderer.mxml is used to display each individual attachment item it does not control the layout of the of these items in the popup.

Add the AttachmentInspectorSkin.mxml to you project from the API

Change the attachmentLayout distance attributefrom 100 to 144.

Re: AttachmentRenderer - attached image size in popup, overlap

philippschnetzer — Thu, 14 Feb 2013 14:55:04 GMT

THANK YOU THANK YOU THANK YOU

the AttachmentLayout distance="144" was what I needed!!!

THANKS FOR BEING THE FLEXVIEWER GURU AND TAKING THE TIME TO HELP EVERYONE ON HERE!!!!!

Re: AttachmentRenderer - attached image size in popup, overlap

RhettZufelt — Thu, 14 Feb 2013 20:24:42 GMT

I've been trying to figure this out also.

Thanks again Robert, more points for you,

R_