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Warning fixes found under hardest mode of OpenWatcom. Seems clean in Borland, MinGW and DMC.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@29684 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Włodzimierz Skiba
2004-10-06 20:54:57 +00:00
parent 958d3a7e4b
commit 925e9792d3
46 changed files with 377 additions and 469 deletions
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46
samples/db/dbtest.h
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@@ -68,7 +68,7 @@ void DisplayDbDiagnostics(wxDb *pDb);
//
// This class contains the actual data members that are used for transferring
// data back and forth from the database to the program.
// data back and forth from the database to the program.
//
// NOTE: The object described in this class is just for example purposes, and has no
// real meaning other than to show each type of field being used by the database
@@ -99,10 +99,10 @@ class CstructContact : public wxObject
// all combined in this one class.
//
class Ccontact : public wxDbTable, public CstructContact
{
{
private:
// Used to keep track of whether this class had a wxDb instance
// passed in to it or not. If an existing wxDb instance was not
// passed in to it or not. If an existing wxDb instance was not
// passed in at Ccontact creation time, then when the Ccontact
// instance is deleted, the connection will be freed as Ccontact
// created its own connection when it was created.
@@ -114,7 +114,7 @@ class Ccontact : public wxDbTable, public CstructContact
void SetupColumns();
public:
// Used in places where we need to construct a WHERE clause to
// Used in places where we need to construct a WHERE clause to
// be passed to the SetWhereClause() function. From example,
// where building the WHERE clause requires using ::Printf()
// to build the string.
@@ -151,7 +151,7 @@ typedef struct Cparameters
// Define a new frame type
class DatabaseDemoFrame: public wxFrame
{
{
private:
CeditorDlg *pEditorDlg;
CparameterDlg *pParamDlg;
@@ -169,7 +169,7 @@ class DatabaseDemoFrame: public wxFrame
void OnAbout(wxCommandEvent& event);
#if wxUSE_GRID
void OnDbGridTable( wxCommandEvent& );
#endif
#endif
void CreateDataTable(bool recreate);
void BuildEditorDialog();
void BuildParameterDialog(wxWindow *parent);
@@ -212,26 +212,26 @@ class DatabaseDemoApp: public wxApp
// Pointer to the main database connection used in the program. This
// pointer would normally be used for doing things as database lookups
// for user login names and passwords, getting workstation settings, etc.
//
//
// ---> IMPORTANT <---
//
//
// For each database object created which uses this wxDb pointer
// connection to the database, when a CommitTrans() or RollBackTrans()
// will commit or rollback EVERY object which uses this wxDb pointer.
//
// To allow each table object (those derived from wxDbTable) to be
//
// To allow each table object (those derived from wxDbTable) to be
// individually committed or rolled back, you MUST use a different
// instance of wxDb in the constructor of the table. Doing so creates
// instance of wxDb in the constructor of the table. Doing so creates
// more overhead, and will use more database connections (some DBs have
// connection limits...), so use connections sparringly.
//
//
// It is recommended that one "main" database connection be created for
// the entire program to use for READ-ONLY database accesses, but for each
// table object which will do a CommitTrans() or RollbackTrans() that a
// new wxDb object be created and used for it.
wxDb *READONLY_DB;
// Contains the ODBC connection information used by
// Contains the ODBC connection information used by
// all database connections
wxDbConnectInf *DbConnectInf;
@@ -259,13 +259,13 @@ class CeditorDlg : public wxPanel
{
private:
// Used to indicate whether all of the widget pointers (defined
// below) have been initialized to point to the memory for
// below) have been initialized to point to the memory for
// the named widget. Used as a safeguard from using the widget
// before it has been initialized.
bool widgetPtrsSet;
// Used when the EDIT button has been pressed to maintain the
// original name that was displayed in the editor before the
// Used when the EDIT button has been pressed to maintain the
// original name that was displayed in the editor before the
// EDIT button was pressed, so that if CANCEL is pressed, a
// FetchByName() can be done to retrieve the original data
// to repopulate the dialog.
@@ -318,7 +318,7 @@ class CeditorDlg : public wxPanel
// retrieved from the editor dialog
bool Save();
// Database functions for changing the data that is to
// Database functions for changing the data that is to
// be displayed on the dialog. GetNextRec()/GetPrevRec()
// provide database independent methods that do not require
// backward scrolling cursors to obtain the record that
@@ -326,7 +326,7 @@ class CeditorDlg : public wxPanel
bool GetNextRec();
bool GetPrevRec();
bool GetRec(const wxString &whereStr);
DECLARE_EVENT_TABLE()
}; // CeditorDlg
@@ -381,14 +381,14 @@ class CparameterDlg : public wxDialog
{
private:
// Used to indicate whether all of the widget pointers (defined
// below) have been initialized to point to the memory for
// below) have been initialized to point to the memory for
// the named widget. Used as a safeguard from using the widget
// before it has been initialized.
bool widgetPtrsSet;
enum DialogModes mode;
// Have the parameters been saved yet, or do they
// Have the parameters been saved yet, or do they
// need to be saved to update the params on disk
bool saved;
@@ -480,7 +480,7 @@ class CqueryDlg : public wxDialog
public:
// Used to indicate whether all of the widget pointers (defined
// below) have been initialized to point to the memory for
// below) have been initialized to point to the memory for
// the named widget. Used as a safeguard from using the widget
// before it has been initialized.
bool widgetPtrsSet;
@@ -515,7 +515,7 @@ class CqueryDlg : public wxDialog
wxTextCtrl *pFocusTxt;
CqueryDlg(wxWindow *parent, wxDb *pDb, wxChar *tblName[], const wxString &pWhereArg);
~CqueryDlg();
~CqueryDlg(){};
void OnButton( wxCommandEvent &event );
void OnCommand(wxWindow& win, wxCommandEvent& event);
@@ -572,7 +572,7 @@ wxChar * const langDBINF_OUTER_JOINS = wxT("Outer Joins = ");
wxChar * const langDBINF_STORED_PROC = wxT("Stored Procedures = ");
wxChar * const langDBINF_MAX_HDBC = wxT("Max # of Db connections = ");
wxChar * const langDBINF_MAX_HSTMT = wxT("Max # of cursors (per db connection) = ");
wxChar * const langDBINF_UNLIMITED = wxT("Unlimited or Unknown");
wxChar * const langDBINF_UNLIMITED = wxT("Unlimited or Unknown");
wxChar * const langDBINF_API_LVL = wxT("ODBC API conformance level = ");
wxChar * const langDBINF_CLI_LVL = wxT("Client (SAG) conformance level = ");
wxChar * const langDBINF_SQL_LVL = wxT("SQL conformance level = ");