| Name | Type | Description |
|---|---|---|
| ColumnOrdering | Function | Returns the best index for ordering this column |
Inherited Methods from cCJGridColumn | ||
| CanNavigateIntoColumn | Function | Returns true if this column can be given the focus via Next or Previous keyboard navigation |
| CheckedStateToValue | Function | Converts a checked state to a data value |
| ColumnDisplayIndex | Function | Returns the display index of the column, which represents it current display order |
| ColumnSortRules | Function | Returns a struct value that determines the rules for sorting data around this column object |
| ComboAddItem | Procedure | Send ComboAddItem to add a name/value pair to the column's combo list |
| ComboData | Function | Returns the set of combo items in the combo list for this column |
| ComboDeleteData | Procedure | Clears the combo list for this column |
| ComboFindItem | Function | Returns a combo match for the passed value starting at the passed start position |
| ComboInitialize | Procedure | Called after the grid column control has been created |
| ContextMenu | Function | Used to provide a custom context menu for this column. Passes default context menu, returns actual menu to use. |
| CreateColumn | Procedure | Called as part of the Grid activation process to bind the column to the COM column object and initialize COM properties |
| CreateCurrencyMask | Procedure | Provides a quick mechanism for creating a currency column with a mask based on the number of digits passed |
| CreateNumericMask | Procedure | Provides a quick mechanism for creating a numeric column with a mask based on the number of digits passed |
| DEO_Object | Function | Indicates whether the column is a Data Entry Object (DEO) object |
| FormatEditedValue | Function | Takes an edited value and formats it for data source storage |
| HeaderContextMenu | Function | Used to provide a custom header context menu for this column. Passes default context menu, returns actual menu to use. |
| InitialValue | Function | Called when the datasource needs an initial value for this column |
| IsColumnFocusable | Function | Returns True if the column is focusable and visible |
| NextColumn | Function | Used by the Next message to locate the next keyboard focusable column |
| PreviousColumn | Function | Used by the Previous message to locate the previous keyboard focusable column |
| Prompt | Procedure | Performs a prompt, the default message sent by this object's prompt button or F4 key |
| ReleaseObject | Procedure | Sent to a column object when the grid is being deactivated |
| RowValue | Function | Returns the column value for the passed row |
| SelectedRowValue | Function | Returns the column value for the SelectedRow |
| SelectedRowValueBeforeEdit | Function | Returns the column's SelectedRow value before an edit is committed |
| UpdateCurrentValue | Procedure | Used to change the column value of the SelectedRow |
| ValueToCheckedState | Function | Converts a data value to a checked state |
| Zoom | Procedure | The default message sent by this object's Zoom key |
Inherited Methods from cCJGridColumnXTP | ||
| ComBestFit | Procedure | Exposes the BestFit Codejock COM method in the DataFlex proxy class |
| ComEnsureVisible | Procedure | Exposes the EnsureVisible Codejock COM method in the DataFlex proxy class |
| ComMove | Procedure | Exposes the Move Codejock COM method in the DataFlex proxy class |
| ComSetMask | Procedure | Exposes the SetMask Codejock COM method in the DataFlex proxy class |
Inherited Methods from cComAutomationObject | ||
| AttachActiveObject | Function | Looks for an active COM object of its class in the system ROT (Running Object Table) and attaches it to the DataFlex object |
| IsComObjectCreated | Function | Tests to see if a COM object exists by getting the value of IsComObjectCreated |
Inherited Methods from DfComAutomationObject | ||
| ComAddRef | Procedure | |
| ComQueryInterface | Function | |
| CreateComObject | Procedure | Connects to an instance of the Automation object |
| RegisterComEvent | Procedure | Registers a COM event in the runtime COM event handler routine. |
| ReleaseComObject | Procedure | Releases a reference to the Automation object without having to destroy the DataFlex wrapper object |
Inherited Methods from cObject | ||
| ChildByIndex | Function | Can be used to iterate the direct children of an object |
| ClassSuperClass | Function | Returns the superclass of the passed class |
| Create | Function | Creates an object based on the passed Class Id |
| CreateNamed | Function | Creates an object based on the passed Class Id and assigns it a name Name based on a passed name |
| Destroy | Procedure | Destroys the object that receives the message and any child objects of that object |
| Exit_Application | Procedure | Starts the process of closing an application |
| IsClassOfClass | Function | Determines whether the target class is part of the searched class's hierarchy |
| IsObjectOfClass | Function | Determines whether the passed class is part of the object's class hierarchy |
| ObjectClass | Function | Returns the integer class ID assigned to the class this object is based on |
| Request_Destroy_Object | Procedure | Use the Destroy method instead [Obsolete] |