PictureWidth property for PowerScript controls
Controls
PictureListBox, DropDownPictureListBox, TreeView, Toolbar
controls
Description
The PictureWidth property specifies in pixels the display
width of all the pictures in the control. In a script, this property
can be set only if there are no images in the PictureName property
array. In the painter, you can change this value whether or not
there are images in the Picture list.
Usage
In a painter
To set the picture width:
-
Select the desired value from the Width
drop-down list on the Pictures tab page of the control’s
Properties view.The choices of 16 and 32 are standard pixel widths for icons.
If you select Default, PowerBuilder uses the width of the first
picture in the PictureName array as the width for all the pictures.
In scripts
The PictureWidth property takes an integer value. This value
can be set only before the first call to the AddPicture function
or after calling DeletePictures. If this value
is set to 0, then the size of the first picture in the PictureName property
array is used as the width for all the pictures.
The following line sets the width for a TreeView’s
pictures to 16 pixels:
|
1 |
tv_1.PictureWidth = 16 |