What browser do you use? 2010/12/29 yufeng <[email protected]>: > hi: > when I edit some text in WTextEdit,then click "submit" PushButton,but > in newBlogOK function ,mpBlog->text() will return current content > empty,if press Enter,can return current WTextEdit content ? > void XBlogPage::newBlog > { > ... > WPushButton* pOK=new WPushButton("submit",pGroupBox); > pOK->clicked().connect(SLOT(this, XBlogPage::newBlogOK)); > mpBlog = new Wt::WTextEdit(pGroupBox); > mpBlog->setRows(30); > ... > } > void XBlogPage::newBlogOK > { > XDBBlog * pDBBlog = new XDBBlog(); > pDBBlog->mUid=mpWebApp->getTableUID("tblog"); > pDBBlog->mTitle=mpTitle->text().toUTF8(); > .... > pDBBlog->mMemo=mpBlog->text().toUTF8(); > Wt::Dbo::Transaction dbTran(*mpWebApp->mpDBSession); > mpWebApp->mpDBSession->add(pDBBlog); > dbTran.commit(); > } > > > ------------------------------------------------------------------------------ > Learn how Oracle Real Application Clusters (RAC) One Node allows customers > to consolidate database storage, standardize their database environment, and, > should the need arise, upgrade to a full multi-node Oracle RAC database > without downtime or disruption > http://p.sf.net/sfu/oracle-sfdevnl > _______________________________________________ > witty-interest mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/witty-interest >
------------------------------------------------------------------------------ Learn how Oracle Real Application Clusters (RAC) One Node allows customers to consolidate database storage, standardize their database environment, and, should the need arise, upgrade to a full multi-node Oracle RAC database without downtime or disruption http://p.sf.net/sfu/oracle-sfdevnl _______________________________________________ witty-interest mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/witty-interest
