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TCustomSQLDataDriverEh Methods

The methods of the TCustomSQLDataDriverEh class are listed here.

 
Name 
Description 
 
This is AddPostponedActivationDataSet, a member of class TCustomSQLDataDriverEh. 
 
This is ApplyFilterText, a member of class TCustomSQLDataDriverEh. 
 
This is ApplyOrderByText, a member of class TCustomSQLDataDriverEh. 
 
This is AssignFromDesignDriver, a member of class TCustomSQLDataDriverEh. 
 
This is ConnectionIsPostponed, a member of class TCustomSQLDataDriverEh. 
 
Creates and initializes instance of TDataDriverEh. 
 
This is CreateDesignCopy, a member of class TCustomSQLDataDriverEh. 
 
This is CreateDesignDataBase, a member of class TCustomSQLDataDriverEh. 
 
Creates a structure of the internal array of data. 
 
Executes a command on the server and, if need, returns DataSet. 
 
Updates necessary values of fields after performing an query of changing record. 
 
Creates DataSet for reading the data. 
 
Updates fields values of record that specified by parameter. 
 
Processes a changed record. 
 
Destroys the instance of a TDataDriverEh component. 
 
Processes a changed record. 
 
Executes a command on the server and returns DataSet if it is necessary. 
 
This is FilterTextSupported, a member of class TCustomSQLDataDriverEh. 
 
This is ForceGetNewDesignDataBase, a member of class TCustomSQLDataDriverEh. 
 
Build a text SQL expressions on the base of DynaSQLParams properties. 
 
Updates necessary fields values after performing an query of changing record. 
 
This is GetConnectionProvider, a member of class TCustomSQLDataDriverEh. 
 
This is GetDesignDataBase, a member of class TCustomSQLDataDriverEh. 
 
Indicates is there exist an active object of the connection for SQLDataDriver. 
 
This is InternalGetServerSpecOperations, a member of class TCustomSQLDataDriverEh. 
 
This is OrderByTextSupported, a member of class TCustomSQLDataDriverEh. 
 
Updates parameters of DataSet for reading records. 
 
Installs parameters of DataSet for selection records. 
 
Method 
 
virtual 
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