CGXAdoGrid Class Members
Construction
| CGXAdoGrid | Constructs an ADO grid object. |
Attributes
| GetAdoParam | Returns a pointer to the associated CGXAdoParam object. |
| SetRecordset | Lets you attach the ADORecordset object to be displayed in the grid. |
Overridables
| CreateRecordset | This is a utility function that helps you create a recordset pointer given the source and SQL. It creates the recordset with an adOpenKeyset-type cursor. |
| ConvertValueToString | Called to retrieve a string with the value for the ADOField bound to the specified column. The string will be displayed in the grid. |
| GetDisplaySize | This method is called from OnInitColInfo to determine the default column width in characters for the specified field type. You may override this method if you want to change the initial widths for specific data types. |
| OpenRecordset | Opens the recordset (only if not yet opened), initializes the columns (width, field name, length, base style) and redraws the grid. |
| OnGetRecordset | Returns a pointer to the attached ADORecordset object. |
| OnInitColInfo | Called from OpenRecordset to determine the default settings for columns based on their data types. The method associates the columns with a base style, determines the column title and width. |
| PreUpdateRecordset | This overridable is called from OnFlushRecord after all changed values have been flushed to the ADORecordset and just before the ADORecordset::Update method is called. You may override it if you want to do any changes in the current record of the ADORecordset before it is updated to the database. |
