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Diffstat (limited to 'doc/html/designer-manual-3.html')
| -rw-r--r-- | doc/html/designer-manual-3.html | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/html/designer-manual-3.html b/doc/html/designer-manual-3.html index bcd31a73..a70d05e7 100644 --- a/doc/html/designer-manual-3.html +++ b/doc/html/designer-manual-3.html @@ -479,7 +479,7 @@ body { background: #ffffff; color: black; } <p>If we left this code as-is, the user could by-pass our own termination code by clicking the main window's close (X) button. Since we want to give the user the option to save any unsaved changes we need to ensure that we intercept any attempt to close the application. To achieve this we delete the connection and add a new slot, <tt>closeEvent()</tt> which will intercept attempts to close the application and call our <tt>fileExit()</tt> function.</p> <p>Click <tt>main.cpp</tt> in the Project Overview window. The file will appear in an editing window. Delete the connect line.</p> <p>Click <tt>mainform.ui.h</tt> in the Project Overview window; (you may need to click <tt>mainform.ui</tt> first to reveal <tt>mainform.ui.h</tt>). Right click "fileExit()" in Object Explorer's Members list (under Slots, public), then click <b>Goto Implementation</b>. Add the following slot above the <tt>fileExit()</tt> slot:</p> -<pre> void MainForm::closeEvent( <a href="qcloseevent.html">TQCloseEvent</a> * ) +<pre> void MainForm::closeEvent( <a href="tqcloseevent.html">TQCloseEvent</a> * ) { fileExit(); } |