Author: wyoung
Date: Wed Mar 28 17:38:34 2007
New Revision: 1472
URL: http://svn.gna.org/viewcvs/mysqlpp?rev=1472&view=rev
Log:
Only saving user inputs in MFC example when login and table retrieval
succeeds. Otherwise, we risk saving useless values.
Modified:
trunk/examples/vstudio/mfc/mfc_dlg.cpp
Modified: trunk/examples/vstudio/mfc/mfc_dlg.cpp
URL:
http://svn.gna.org/viewcvs/mysqlpp/trunk/examples/vstudio/mfc/mfc_dlg.cpp?rev=1472&r1=1471&r2=1472&view=diff
==============================================================================
--- trunk/examples/vstudio/mfc/mfc_dlg.cpp (original)
+++ trunk/examples/vstudio/mfc/mfc_dlg.cpp Wed Mar 28 17:38:34 2007
@@ -99,10 +99,8 @@
WCHAR awcTempBuf[100];
const int kTempBufSize = sizeof(awcTempBuf) / sizeof(awcTempBuf[0]);
- // Pull user input into our member variables, then save that to the
- // registry for future use.
+ // Pull user input into our member variables
UpdateData(TRUE);
- SaveInputs(sServerAddress, sUserName);
// Clear out the results list, in case this isn't the first time
// we've come in here.
@@ -134,16 +132,20 @@
query << "select item from stock";
mysqlpp::Result res = query.store();
- // Display the result set
if (res) {
+ // Display the result set
mysqlpp::Row row;
for (mysqlpp::Row::size_type i = 0; row = res.at(i); ++i) {
if (ToUCS2(awcTempBuf, kTempBufSize, row.at(0))) {
AddMessage(awcTempBuf);
}
}
+
+ // Retreive was successful, so save user inputs now
+ SaveInputs(sServerAddress, sUserName);
}
else {
+ // Retreive failed
AddMessage(_T("Failed to get item list:"));
if (ToUCS2(awcTempBuf, kTempBufSize, query.error().c_str())) {
AddMessage(awcTempBuf);
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