how to make arcgis flex app zoom in and zoom out with out navigation panel

Question

hi gud evenig to every one. i am facing some problem with arcgis for flex viewer application. the application is not zoom in and zoom out when i am using in touch screens with out navigation panel. so how to make application zoom in and zoom out with fingures touch with out using zoom in and zoom out buttons

BjornSvensson · Answer

Multi-touch gesture support on different devices is not implemented as standard as it should be.

I have tested it successfully on some Windows 7 and 8.1 machines (in both Firefox and IE11), but on some devices only single-touch gestures seemed to work for the Flex applications:

* an old Microsoft Surface Pro 
* HP TouchSmart

What sort of laptop are you using?

Does any of these work for your specific device:

* Double-click map to recenter and zoom in at clicked location. To zoom out, press Alt when double-clicking (doubleClickZoomEnabled).
* Pinch open to zoom in. (Only works with Flash Player 10.1 or above)
* Pinch close to zoom out. (Only works with Flash Player 10.1 or above)
* Two-finger tap to zoom out. (Only works with Flash Player 10.1 or above)

API Reference: com.esri.ags.Map

Basic apps to test:

* https://developers.arcgis.com/flex/sample-code/switching-basemaps.htm
* https://developers.arcgis.com/flex/sample-code/MapSwitcher.swf 
* http://resources.arcgis.com/en/help/flex-viewer/live/index.html?config=apps/config-draw.xml

MadhavaraoChennupati · Answer

hi i am using adobe flash player 14 OS is windows 8 working on my laptop

BjornSvensson · Answer

Madhavarao Chennupati‌ - what device are you testing on, what OS, and what version of the Adobe Flash Player?