ListView_Arrange Method

This method changes the layout of all the items.

MyControlReference

Reference to the control in the form of MyProject_MyForm_MyControl.

ProjectFile

String identifying the project as it was passed in LoadProject.

DialogName

String identifying the dialog by name.

ControlName

String identifying the control by name.

nStyle

Integer specifying the layout style. The valid choices are:

0 (Left) Aligns items along the left edge of the ListView
1 (Top) Aligns items along the top edge of the ListView
2 (Default) Aligns items according to the ListView's current alignment styles (the default value)
3 (GridSnap) Snaps all icons to the nearest grid position

Returns the following according to the situation:

T when successful.
Nil if the control is not found, does not support this function or if the style is not supported.

The recommended convention is passing the control identifier directly:

Copy Code
(Odcl_ListView_Arrange MyControlReference [as Reference] nStyle [as Integer])

An alternative convention is to identify the control by providing the project file, the dialog name and the control name:

Copy Code
(Odcl_ListView_Arrange ProjectFile [as String] DialogName [as String] ControlName [as String] nStyle [as Integer])

Copy Code
; Change the layout (Odcl_ListView_Arrange MyProject_MyForm_MyControl 1)