Commit Graph

29 Commits

Author SHA1 Message Date
George Tasker
1dee6b3992 MS Access support fix
Standardized the parameter names for "colNo" in all places
A few more unicode adjustments (but Unicode is still not supported by these classes)


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@12610 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2001-11-23 00:39:21 +00:00
George Tasker
a144affed2 Changed the 'true's and 'false's back to TRUE and FALSE
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@10540 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2001-06-11 16:54:28 +00:00
George Tasker
882fc8a922 wxDbGrid additions
Changed all TRUE/FALSEs to true/false
General code cleanup


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@10502 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2001-06-10 17:07:23 +00:00
George Tasker
21e052699d A couple more 'int' to UWORD conversions
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9757 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2001-04-15 13:06:01 +00:00
George Tasker
e938ff5e20 A couple more 'int' to UWORD conversions I had not merged into my previous checkin.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9720 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2001-04-11 14:37:48 +00:00
George Tasker
02cf6fdd85 Fixed TablePrivileges() function (I HOPE!) so it will work with all supported databases
All variables/parameters having to do with number of columns changed to be of type UWORD rather than int, avoiding compiler warnings and giant tables causing problems, and matching the types with the ODBC APIs


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9718 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2001-04-11 14:11:02 +00:00
George Tasker
1454d4e659 Added a param to ::Open() to allow the programmer to specify whether opening the table should check if table exists
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9698 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2001-04-10 10:43:51 +00:00
George Tasker
da99271dcb ::Initialize() methods added to the helper classes
Changed wxT("") to wxEmptyString everywhere


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9302 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2001-02-05 13:36:33 +00:00
George Tasker
e7e5298cca Commenting and text formatting cleanup. No source changes
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9288 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2001-02-04 15:55:15 +00:00
George Tasker
4fdae9972d All char, char *, and char arrays changed to use wxChar or wxString. 99% backward compatability maintained
Cleaned up code to remove duplicate blocks from multiple functions
Added better handling of failed creation of wxDbTable/wxDb objects
Moved code out of class constructors to a private function called from within the constructor
Moved destructor code to a cleanup() function so it could be called from within the constructor if the constructor failed.
Added wxDb::ModifyColumn() function.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9255 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2001-02-01 20:21:52 +00:00
George Tasker
2b63ff5d38 Added SetOrderByColNums() function
Changed 0s to NULLs for const char * params


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@8802 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2000-11-24 16:43:36 +00:00
George Tasker
f02d4a64a1 Added what I think is full support for Null column values in the tables, partially based on submissions by Roger Gammans
Added a parameters to wxDbTable::Open() to indicate whether Open() should check for table privileges or not.
wxDbTable::ClearMemberVar() added to set a single column to an initialized value
::ClearMemberVar() and ::ClearMemberVars() can now optionally set a column to be NULL via ::SetColNull()
::SetColNull() added as the primary function name for setting a column to be a NULL value, and ::SetNull() is deprecated
::SetColNull() now has a param to select whether a columns value is NULL or not.
::SetColNull() will now clear the column value in memory when setting the column to be NULL.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@8767 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2000-11-22 00:18:45 +00:00
George Tasker
baeea2909c Added From(), OrderBy() and Where() functions that correspons to the Set/GetWhereClause(), Set/GetOrderByClause() and Set/GetFromClause() functions.
Changed signature of wxDbTable constructor to have the default value of tblPath be "" instead of NULL which prevents crashes in the logging code if the constructor initialization fails for some reason.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@8763 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2000-11-20 17:31:24 +00:00
Bryan Petty
3ca6a5f046 second merge of the 2.2 branch (RL)
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@7973 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2000-08-08 06:11:51 +00:00
Bryan Petty
f6bcfd974e merged 2.2 branch
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@7748 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2000-07-15 19:51:35 +00:00
George Tasker
4a8fc2c8b3 Cleaned up the API for class/structure/function names to follow the wxWindows conventions (mostly prefixing wx to all of them). Backward compatability is maintained by keeping the old names calling the new functions, or typedef-ing the old names to the new names. The old names can be totally disabled at the end of the file by changing the #if 1 block that surrounds the old names
Added a param to GetWhereClause() so that now the LIKE operator can be applied to strings rather than EQUAL


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6766 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2000-03-16 19:00:07 +00:00
George Tasker
95ca6a20b5 Removed tabs and cleaned up indentations.
Added SQL_LOG_FILENAME and SQL_CATALOG_FILENAME constants to remove embedded text filenames


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5754 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2000-01-31 15:41:28 +00:00
Bart A.M. Jourquin
1b7274a8c0 new 'dynamic' SetColDefs fix
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5569 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2000-01-21 10:52:04 +00:00
George Tasker
30a6d2d264 Uses src/iodbc headers rather than windows headers to hopefully standardize across all platforms, and relieve dependency on <windows.h>
Now allows reading of unknown data table structures to create wxTable instances without knowing the data dictionary ahead of time (see wxColInf() class and use)
Ability to determine keys/foreign keys and read in those key definitions (see wxColFor() and wxDB::GetKeyFields() contributed by Mark Johnson)
More support for mySQL, now handles columns with "non-standard" types (contributed by Bart Jourquin)
SQLUnbind() was being called in some places which release ALL tables bound to the wxDB connection, not just the desired one
To fix the SQLUnbind() problem, now temporary datasource connections use GetData() rather than binding columns to variables (see wxDB::Catalog())
wxDB::Catalog() now handles databases that support, and do not support passing a UserID to limit the scope of the catalog
wxDB:TableExists() now handles databases that support, and do not support passing a UserID to limit the scope of existence check
"const char *" now used in the appropriate places rather than "char *"
GetDataSource() was not terminating the returned data source names with a '\0'
wxTable::Open() now more gracefully handles tables not existing but trying to be opened with more detailed error messages
wxTable::CreateTable() now handles return of SQL_SUCCESS_WITH_INFO as success (needed for some databases)
Fixes to accomodate 64bit archtecture handling of some data types (may not be totally ready for 64bit, but closer now).


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5547 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2000-01-20 14:15:44 +00:00
George Tasker
a3439c7d16 Added support for creating forward or backward scrolling cursors support at run-time versus compile time. Default behavior will be determined by wxODBC_FWD_ONLY_CURSORS set in setup.h
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4767 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1999-11-29 19:20:53 +00:00
George Tasker
0b0ca94c89 Added "const" to the (char *) type params that should have been const params
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4689 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1999-11-25 15:52:09 +00:00
George Tasker
e9a145dfae Added optional param to Count() function to allow for counting DISTINCT columns rather than all columns
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4680 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1999-11-24 18:45:23 +00:00
Julian Smart
154f22b3fa Fixes to Cygwin/Mingw32 makefile, manual now compiles wxStaticLine, etc.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4448 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1999-11-08 21:14:50 +00:00
George Tasker
5e84fc5a82 Replaced an old ifndef FWD_ONLY_CURSORS with the new wxODBC_FWD_ONLY_CURSORS setup.h define
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4432 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1999-11-08 13:46:18 +00:00
George Tasker
a2115c88f3 Added support for dBase, PostGres, MySQL, Access, MS SQL Server.
Added QUERY_ONLY data connection types.
SQL logging code addded.
Cleaned up handling compilation under both 1.6x and 2.x.
Added debug code to warn when connections were not released on program termination.
MS-VC6 corrections due to larger memory buffers required.
Parameter added to not require CreateView() and CreateTable() to drop the view or table first.
DropView() function added.
Database UserIDs can now be passed to functions that need them.
SQLUnbind() called where needed now to prevent resource leaks.
TableExists() function now handles dBase files.
Dbms() function added to determine which database the program is currently running against.
Comments have been added to the Dbms() function to indicate issues specific to different data sources.
Dynamic cursor support added (no longer creates 5-7 cursors for every wxTable instance).
wxTable dtor is now virtual.
Parameter added to not require CreateIndex() and CreateTable() to drop the view or table first.
DropIndex() and DropTable() functions added.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3868 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1999-10-07 14:19:57 +00:00
Unknown (UG)
9f8de18fb6 no message
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1335 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1999-01-08 11:54:12 +00:00
Robert Roebling
7e616b1050 Guess what: ODBC updates and build fixes.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1288 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1998-12-30 23:30:49 +00:00
Julian Smart
1fc5dd6f8e Updated the Remstar ODBC files, got the db sample compiling; added Freq and SubString
to wxString


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1283 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1998-12-30 17:40:53 +00:00
Julian Smart
108106cfe7 Added ODBC database classes and sample from RemStar (sample needs work for wxWin 2)
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@385 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1998-07-28 09:43:44 +00:00