All Cadcorp SIS API Methods

UpdateCursorItem Method

Description

Updates data held in the specified cursor to reflect any relevant changes in the open item.

Syntax

Public Function UpdateCursorItem( _
   ByVal cursor As String _
) As Integer

Parameters

cursor

The named cursor to update

Remarks

If an item is open in more than one cursor then UpdateCursorItem should be called for each cursor containing the item.

If an item is opened and edited whilst moving through a cursor then UpdateCursorItem must be called to prevent disruption to the looping move operation.

Available: GEO D D OD OM SISpy

Group:

• Named Cursor Methods

Example

sis.OpenCursorItem ("MyCursor")
sis.SetStr(SIS_OT_CURITEM, 0, "UPRN$", "123456")
sis.UpdateCursorItem ("MyCursor")

Having opened an item from MyCursor’s current row and changed an attribute, UpdateCursorItem is called to ensure the data in MyCursor for this item matches the new data value on the item.