Applies to
ListView controls
Description
The SmallPictureHeight property specifies the display height of all the pictures in the Small Icon view of the ListView control. The size is specified in pixels.
If you choose the value (Default) in the painter, or set the value to 0, PowerBuilder uses the height of the first picture in the array as the height for all the pictures. The other choices in the painter, 16 and 32, are standard pixel heights for icons.
The type of picture used is determined by the value of the View property of the control.
Usage
In a painter
To set the small picture height:
-
Select a value from the Height drop-down list on the Small Picture tab page of the control's Properties view.
In scripts
The SmallPictureHeight property takes an integer value. This value can be set only before the first call to the AddSmallPicture function or after calling DeleteSmallPictures. If this value is set to 0, then the size of the first picture is used to set the size of small pictures.
The following line sets the height for small pictures in a ListView to 16 pixels:
lv_1.SmallPictureHeight = 16
For more information about scripting ListView controls, see the section called “Using ListView controls” in Application Techniques.
