--- a/ArrowButton.st Fri May 19 18:41:01 1995 +0200
+++ b/ArrowButton.st Tue Jun 06 06:16:07 1995 +0200
@@ -29,7 +29,7 @@
COPYRIGHT (c) 1993 by Claus Gittinger
All Rights Reserved
-$Header: /cvs/stx/stx/libwidg/ArrowButton.st,v 1.12 1995-05-17 12:24:24 claus Exp $
+$Header: /cvs/stx/stx/libwidg/ArrowButton.st,v 1.13 1995-06-06 04:12:19 claus Exp $
'!
!ArrowButton class methodsFor:'documentation'!
@@ -50,7 +50,7 @@
version
"
-$Header: /cvs/stx/stx/libwidg/ArrowButton.st,v 1.12 1995-05-17 12:24:24 claus Exp $
+$Header: /cvs/stx/stx/libwidg/ArrowButton.st,v 1.13 1995-06-06 04:12:19 claus Exp $
"
!
@@ -77,6 +77,12 @@
arrowButtonEnteredForegroundColor foregroundColor when mouse pointer entered
arrowButtonEnteredBackgroundColor backgroundColor when mouse pointer entered
+
+ See examples.
+
+ See also: Button Toggle CheckToggle CheckBox
+ ScrollBar
+
"
!
@@ -216,7 +222,12 @@
(i.e. they are computed instead of drawn from a bitmap)
"
style ~~ #st80 ifTrue:[
- form := Form fromFile:UpArrowFormFile resolution:100 on:aDevice.
+ UpArrowFormFile notNil ifTrue:[
+ form := Form fromFile:UpArrowFormFile resolution:100 on:aDevice.
+ form isNil ifTrue:[
+ 'ARRBUTTON: no bitmapFile: ' infoPrint. UpArrowFormFile infoPrintNL.
+ ]
+ ]
].
"
@@ -290,7 +301,12 @@
(i.e. they are computed instead of drawn from a bitmap)
"
style ~~ #st80 ifTrue:[
- form := Form fromFile:DownArrowFormFile resolution:100 on:aDevice.
+ DownArrowFormFile notNil ifTrue:[
+ form := Form fromFile:DownArrowFormFile resolution:100 on:aDevice.
+ form isNil ifTrue:[
+ 'ARRBUTTON: no bitmapFile: ' infoPrint. DownArrowFormFile infoPrintNL.
+ ]
+ ]
].
"
@@ -363,7 +379,12 @@
(i.e. they are computed instead of drawn from a bitmap)
"
style ~~ #st80 ifTrue:[
- form := Form fromFile:LeftArrowFormFile resolution:100 on:aDevice.
+ LeftArrowFormFile notNil ifTrue:[
+ form := Form fromFile:LeftArrowFormFile resolution:100 on:aDevice.
+ form isNil ifTrue:[
+ 'ARRBUTTON: no bitmapFile: ' infoPrint. LeftArrowFormFile infoPrintNL.
+ ]
+ ]
].
"
@@ -436,7 +457,12 @@
(i.e. they are computed instead of drawn from a bitmap)
"
style ~~ #st80 ifTrue:[
- form := Form fromFile:RightArrowFormFile resolution:100 on:aDevice.
+ RightArrowFormFile notNil ifTrue:[
+ form := Form fromFile:RightArrowFormFile resolution:100 on:aDevice.
+ form isNil ifTrue:[
+ 'ARRBUTTON: no bitmapFile: ' infoPrint. RightArrowFormFile infoPrintNL.
+ ]
+ ]
].
"