clarified global and local config files behavior

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@46660 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/docs/latex/wx/config.tex b/docs/latex/wx/config.tex
index b7cd63b6cb0b8d6874fb596c9e28d4a09c11c313..4653313e391a8420ec2447ebb2fc7808ae826b09 100644 (file)
--- a/docs/latex/wx/config.tex
+++ b/docs/latex/wx/config.tex
@@ -378,7 +378,11 @@ this is not present, but required, the application name will be used instead.}
 \docparam{style}{Can be one of wxCONFIG\_USE\_LOCAL\_FILE and
 wxCONFIG\_USE\_GLOBAL\_FILE. The style interpretation depends on the config
 class and is ignored by some implementations. For wxFileConfig, these styles
 \docparam{style}{Can be one of wxCONFIG\_USE\_LOCAL\_FILE and
 wxCONFIG\_USE\_GLOBAL\_FILE. The style interpretation depends on the config
 class and is ignored by some implementations. For wxFileConfig, these styles

-determine whether a local or global config file is created or used. If the
+determine whether a local or global config file is created or used: if
+wxCONFIG\_USE\_GLOBAL\_FILE is used, then settings are read from the global
+config file and if wxCONFIG\_USE\_LOCAL\_FILE is used, settings are read from
+and written to local config file (if they are both set, global file is read
+first, then local file, overwriting global settings). If the

 flag is present but the parameter is empty, the parameter will be set to a
 default. If the parameter is present but the style flag not, the relevant flag
 will be added to the style. For wxRegConfig, thie GLOBAL flag refers to HKLM
 flag is present but the parameter is empty, the parameter will be set to a
 default. If the parameter is present but the style flag not, the relevant flag
 will be added to the style. For wxRegConfig, thie GLOBAL flag refers to HKLM