5 Commits

Author	SHA1	Message	Date
rosenfield	9409c798ab	Remove ActualDatabase and ActualTable variables, plus various minor optimizations that ensued from said change. Fixes a problem where when: ... - viewing data in a table - switching to query tab - pressing master refresh some of the tabs would disappear.	2007-09-11 15:58:47 +00:00
Ansgar Becker	3f0b70c409	Switch ListColumns from TSortListView to TVirtualStringTree ... Additionally/Sideeffects: - Fix vstFreeNode to delete the item from the array, not only free the item itself - Change/Rename GetSelectedNodesFromVT to GetVTCaptions and give it the ability to return all captions, not only the selected. This function is very useful now and saves writing much redundant code. A table with 500 columns needed 3 seconds to display in the TSortListView, now that takes less than a half second.	2007-08-27 00:01:53 +00:00
Ansgar Becker	0f00d4a3c8	Enhancement: Disable the OK button in the new sorting dialog if there's no change to the old ORDER clause. Disabling that button should be the signal to the user that he didn't make any effective change yet. Helps forgetful people.	2007-07-14 18:51:27 +00:00
Ansgar Becker	064ed3b4da	Decide to refresh data if the OK button in any of the two dialogs (column_selection, data_sorting) was pressed. Don't call viewdata in the dialogs, but in ChildWin itself. Saves some superflous procedures / code.	2007-07-12 22:44:05 +00:00
Ansgar Becker	cc84963b25	Implement a dialog for easier accessing the options for ordered columns. ... This has one positive side effect: ViewData no longer re-saves an ORDERCLAUSE to registry after it has been read. At the same time the ORDERCLAUSE is read everytime when grid is filled, not only the first time. Those changes were needed to be able to apply an ORDERCLAUSE which was generated and saved by the new dialog. Left for later: Moving order-columns up and down. Tested that with a TUpDown which seems to ignore clicks sometimes and then doesn't fire OnClick.	2007-07-12 22:33:59 +00:00