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Print Widget - Print with ArcGIS Server Map Scale Units change

THayes2000

How do I change the map scale units shown when I use this to export to PDF or other format? I see the scale is set to miles, I need to make it feet.

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Accepted answers

DasaPaddock

You would need to recompile the PrintWidget with this change to the PrintParameters inside ExportWebMapForm.mxml:

        <esri:PrintParameters id="printParameters"                               format="{formatsDDL.selectedItem}"                               layoutTemplate="{layoutTemplatesDDL.selectedItem}"                               map="{hostBaseWidget.map}"                               preserveScale="{scaleCheckbox.selected}">             <esri:layoutOptions>                 <esri:LayoutOptions id="layoutOptions">                     <esri:scaleBarOptions>                         <esri:ScaleBarOptions nonMetricUnit="esriFeet"/>                     </esri:scaleBarOptions>                 </esri:LayoutOptions>             </esri:layoutOptions>         </esri:PrintParameters>

All comments

JayHalligan

Any Idea how to recompile the widget so that you can enter feet units instead of an absolute scale in the print widget?

DasaPaddock

You would need to use Flash Builder to recompile the widget.

See:
http://resources.arcgis.com/en/help/flex-viewer/concepts/index.html#/Flex_development/01m300000020000000/

THayes2000

What software do I need to compile?

You would need to recompile the PrintWidget with this change to the PrintParameters inside ExportWebMapForm.mxml:

        <esri:PrintParameters id="printParameters"
                              format="{formatsDDL.selectedItem}"
                              layoutTemplate="{layoutTemplatesDDL.selectedItem}"
                              map="{hostBaseWidget.map}"
                              preserveScale="{scaleCheckbox.selected}">
            <esri:layoutOptions>
                <esri:LayoutOptions id="layoutOptions">
                    <esri:scaleBarOptions>
                        <esri:ScaleBarOptions nonMetricUnit="esriFeet"/>
                    </esri:scaleBarOptions>
                </esri:LayoutOptions>
            </esri:layoutOptions>
        </esri:PrintParameters>

DasaPaddock

You would need to recompile the PrintWidget with this change to the PrintParameters inside ExportWebMapForm.mxml:

        <esri:PrintParameters id="printParameters"                               format="{formatsDDL.selectedItem}"                               layoutTemplate="{layoutTemplatesDDL.selectedItem}"                               map="{hostBaseWidget.map}"                               preserveScale="{scaleCheckbox.selected}">             <esri:layoutOptions>                 <esri:LayoutOptions id="layoutOptions">                     <esri:scaleBarOptions>                         <esri:ScaleBarOptions nonMetricUnit="esriFeet"/>                     </esri:scaleBarOptions>                 </esri:LayoutOptions>             </esri:layoutOptions>         </esri:PrintParameters>

THayes2000

You'll need to set PrintParameters.layoutOptions.scaleBarOptions.nonMetricUnit.

See:
http://resources.arcgis.com/en/help/flex-api/apiref/com/esri/ags/tasks/supportClasses/ScaleBarOptions.html

Can I do this with a simple XML editor like ConText or WordPad? or do I need to recompile?

DasaPaddock

You'll need to set PrintParameters.layoutOptions.scaleBarOptions.nonMetricUnit.

See:
http://resources.arcgis.com/en/help/flex-api/apiref/com/esri/ags/tasks/supportClasses/ScaleBarOptions.html

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