We have migrated MOSS 2007 sites to SP 2010 using db attach detach. As part of that we have deployed the custom solutions wsp on the SP 2010 site. I tried to open the display form of a list, when the see the url its like this:
http://sitename/Lists/listname/DispForm.aspx?List={listid}&
ID=itemid&
Source=http://sitename/Lists/listname/customview.aspx?
GroupString=%253B%2523%253B2523&
IsGroupRender=TRUE&
ContentTypeId=0x01006E4E5A11F22E9943A062D982A1B39F0E0100FD2B8FEE87033E46A0AF022795CA7467&
IsDlg=1
Could someone help me in understanding GroupString
and IsGroupRender
parameters in the URL.