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  • Special cases
  • Equivalence
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Stored procedures
Restores the scrollbar position in a Table or TreeView Table control as well as the selected elements. These elements have been saved by <Table>.SavePositionAndSelection.
Versions 18 and later
WINDEVLinux This function is now available for WINDEV applications in Linux.
New in version 18
WINDEVLinux This function is now available for WINDEV applications in Linux.
WINDEVLinux This function is now available for WINDEV applications in Linux.
Example
SaveTable is string
SaveTable = TABLE_Table1.SavePositionAndSelection()
TABLE_Table1.Display(taInit)
TABLE_Table1.RestorePositionAndSelection(SaveTable)
Syntax
<Table control>.RestorePositionAndSelection([<Save>])
<Table control>: Control name
Name of control to use. This control can correspond to:
  • a Table control.
  • a TreeView Table control.
<Save>: Optional character string
Backup characteristics returned by <Table>.SavePositionAndSelection. If this parameter is not specified:
  • The last backup performed by <Table>.SavePositionAndSelection on the control is used (if it exists).
  • fIf the option "Store the position and the selection" is checked in the control description ("Details" tab), the last value saved is used.
  • Otherwise, an error occurs.
Remarks

Use conditions

<Table>.RestorePositionAndSelection can be used on:
  • a browsing or memory control.
  • a single-selection or multiselection control.

Special cases

  • The control name used for backup (<Table>.SavePositionAndSelection) can differ from the name used for the restore operation. This feature can be useful to duplicate the position and the selection on two Table controls displayed alternatively for example.
  • <Table>.RestorePositionAndSelection has no effect if the control is empty.
  • <Table>.RestorePositionAndSelection does not work on browsing Table controls with ongoing movement (i.e. Table controls without proportional scrollbar).

Equivalence

The functions <Table>.SavePositionAndSelection and <Table>.RestorePositionAndSelection are equivalent to the option "Store the position and the selection" available in the "Details" tab of the control description.
Component : wd250obj.dll
Minimum version required
  • Version 23
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