the situation is as follows :
i have a page one.aspx that is showing Bing map (referencing the map control using http://ecn.dev.virtualearth.net/mapcontrol/mapcontrol.ashx?v=6.2
)and there is a button displaying print,when user click on print a popup window from java script is open and innerhtml of div showing map writeen on popup window in this way that map is shown in popup window.(opening popup window and writing map on window all these done using callback facility of .net)
Now when printout is taken of map ,it does not show background road etc. (it means get a blank page).
This problem also coming when user press right mouse button on page and choose "Print" then printout is just either blank or showing only pushpins and background road etc is not showing (Tested this on chrome and mozilla browser).
I found two link related with this problem :
[Bing Maps AJAX Control Troubleshooting and Support]
[I follow whatever said in this link but it was not useful]
Any other solution....:-)