Always draw the selection of selected items, not just when they have

[wxWidgets.git] / docs / latex / wx / db.tex

diff --git a/docs/latex/wx/db.tex b/docs/latex/wx/db.tex
index 88cd6ca6e3431e44cc59aa90d16179b54b6e2ff3..e7264d3c241c3b2f4bfdd79a4b7e0ae2ead3a928 100644 (file)
--- a/docs/latex/wx/db.tex
+++ b/docs/latex/wx/db.tex
@@ -707,6 +707,25 @@ Drops the data table view named in 'viewName'.
 
 If the view does not exist, this function will return true.  Note that views are not supported with all datasources.
 
 
 If the view does not exist, this function will return true.  Note that views are not supported with all datasources.
 

+\membersection{wxDb::EscapeSqlChars}\label{wxdbescapesqlchars}
+
+\func{wxString}{EscapeSqlChars}{\param{const wxString\& }{value}}
+
+This function is used internally by wxWidgets while building SQL statements.
+It has been provided to help users who wish to explicity construct SQL
+statements to be sent to the server.  The function takes the value passed and
+returns it with any special characters escaped.  Which characters are
+considered special depends on what type of datasource the object is connected
+to.  For example, most database servers use a backslash as the escape
+character; if the value passed contains a backlash it will be replaced with a
+double backslash before it is passed to the server.  This function can be used
+to avoid passing statements with syntax errors to the server as well as prevent
+SQL injection attacks.
+
+\wxheading{Parameters}
+
+\docparam{value}{The value to be escaped.}
+

 \membersection{wxDb::ExecSql}\label{wxdbexecsql}
 
 \func{bool}{ExecSql}{\param{const wxString \&}{pSqlStmt}}
 \membersection{wxDb::ExecSql}\label{wxdbexecsql}
 
 \func{bool}{ExecSql}{\param{const wxString \&}{pSqlStmt}}