Latest Contributions by deleted-user-W17i9rKaOdiH

Hi, Can someone point me to a good resource to better understand the code that drives ArcGIS Online's ability to embed a map and use a template so I can gain more control of the output? For example, when I select embed in website option, I get a little paragraph of text that looks something like this: <style>.embed-container {position: relative; padding-bottom: 80%; height: 0; max-width: 100%;} .embed-container iframe, .embed-container object, .embed-container iframe{position: absolute; top: 0; left: 0; width: 100%; height: 100%;} small{position: absolute; z-index: 40; bottom: 0; margin-bottom: -15px;}</style><div class="embed-container"><iframe width="500" height="400" frameborder="0" scrolling="no" marginheight="0" marginwidth="0" title="Manna Food Center Distribution Sites" src="//www.arcgis.com/apps/Embed/index.html?webmap=be3a73df6f354d388acd8ab0252ff8e1&amp;extent=-78.2349,38.6246,-75.5432,39.5752&amp;zoom=true&amp;scale=true&amp;disable_scroll=true&amp;theme=light"></iframe></div> I understand the width = "500" height = "400" is the canvass size because there is an option to adjust this in the Embed Map Dialogue box. However, I would like to better understand all the other code so I can manipulate it better. Is this JavaScript? ... View more

When I share my web map by embedding it in a website from the map viewer, if I select the dark theme, my legend text is not showing. I assume this is because my text is black and the legend is black because if I select the light them, I can see the text. In addition, my details text shows up fine with the dark theme, so I am baffled as to why the legend text is not adjusting to the dark theme option.  My question is: Why is this not adjusted in the Legend box or is there any way I can adjust the font color for the legend in my embedded map? The only alternative is to select the light theme, which I don't find very attractive. Has anyone else seen this? ... View more

Hi, I created a web app from a template that I would like to edit. However, when I go to the application details for the app and then select configure app, it takes me to the configure screen but it never opens. The blue vertical dashes just keep flashing over and over again like the screen shot shows below and all options are greyed out. Am I not able to edit an app that I created with the public account? If this is not the problem, any ideas what else is going on? ... View more

Hi, If I have point data that were collected in UTM based on a datum other than WGS1984, can I use the calculate geometry function to get the point value in lat/long or do I first need to project the data and do a datum transformation before I calculate geometry? I experimented with this by: 1.  importing data collected in UTM based on WGS84; 2. creating two fields for the lat/long values; 3. setting the data frame to WGS84; 4. calculated geometry based on data frame with decimal degrees output versus first projecting the imported data to WGS84 before I do steps 1-4, and I get the exact same coordinate value. I am wondering if this would be the case if the data were collected with UTM based on a local datum. Is it best practice to first project and transform the data before calculating geometry? Any thoughts? Thanks, Carlynne ... View more