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Code

IConnectionController has been fixed

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This commit is contained in:
Arin Alex 2016-03-10 00:42:02 +03:00
parent 9dc3d4bfd8
commit 4c50be4196
1 changed files with 3 additions and 1 deletions
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4
src/lrdatadesignintf.h
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@ -145,6 +145,8 @@ class IConnectionController{
public: public:
virtual void addConnectionDesc(ConnectionDesc* connection) = 0; virtual void addConnectionDesc(ConnectionDesc* connection) = 0;
virtual void changeConnectionDesc(ConnectionDesc* connection) = 0; virtual void changeConnectionDesc(ConnectionDesc* connection) = 0;
virtual bool checkConnectionDesc(ConnectionDesc* connection) = 0;
virtual QString lastError() const = 0;
}; };
class QueryDesc : public QObject{ class QueryDesc : public QObject{
@ -365,7 +367,7 @@ class CallbackDatasource :public ICallbackDatasource, public IDataSource {
public: public:
CallbackDatasource(): m_currentRow(-1), m_eof(false){} CallbackDatasource(): m_currentRow(-1), m_eof(false){}
bool next(); bool next();
bool hasNext(){ if (!m_eof) return checkNextRecord(m_currentRow);} bool hasNext(){ if (!m_eof) return checkNextRecord(m_currentRow); else return false;}
bool prior(){ if (m_currentRow !=-1) {m_currentRow--; return true;} else return false;} bool prior(){ if (m_currentRow !=-1) {m_currentRow--; return true;} else return false;}
void first(); void first();
void last(){} void last(){}