OK, I'm using a TSdfDataset, maybe it has the same bug as TMemDataset as mentioned in dblookup.inc (but then I don't understand why it worked with lazarus 1.4). FWIF, this appears to fix it:=================================================================== --- lcl/include/dblookup.inc (revision 53370) +++ lcl/include/dblookup.inc (working copy) @@ -274,7 +274,7 @@ Bookmark := ListLinkDataSet.GetBookmark; //in fpc 2.6.4, TMemDataset does not supports BlockRead. Issues 26356, 27959 {$IF FPC_FULLVERSION < 30000} - DatasetSupportsBlockRead := not IsClass(ListLinkDataSet, 'TMemDataset'); + DatasetSupportsBlockRead := not IsClass(ListLinkDataSet, 'TMemDataset') and not IsClass(ListLinkDataSet, 'TFixedFormatDataSet'); if DatasetSupportsBlockRead then ListLinkDataSet.BlockReadSize := 1 else
Please open an issue about problem and attach: 1.Example project 2.Patch zeljko -- _______________________________________________ Lazarus mailing list Lazarus@lists.lazarus-ide.org http://lists.lazarus-ide.org/listinfo/lazarus
