Problems with TChart for XE4, 32 and 64 bit. When I override the two string routines by commenting them out, I still fail: "Project NtwXe2VariableGeometry.exe raised exception class $C0000005 with message 'access violation at 0x5005f23b: read of address 0xf8f424f3'. When I hit 'break', I get: Source...