diff options
| author | fvogel <fvogelnew1@free.fr> | 2016-05-20 15:36:32 (GMT) |
|---|---|---|
| committer | fvogel <fvogelnew1@free.fr> | 2016-05-20 15:36:32 (GMT) |
| commit | 9fa60a52311330031fc9c79d6169fa8683e117c1 (patch) | |
| tree | 636ba32f57be66facc07eedfea0b5bbaedee21c6 /library | |
| parent | cfbc3c771ffeb37035a441691dc40eceb3945542 (diff) | |
| parent | 2f150c8d18e576998e9d30ac08c562a1365b3051 (diff) | |
| download | tk-9fa60a52311330031fc9c79d6169fa8683e117c1.zip tk-9fa60a52311330031fc9c79d6169fa8683e117c1.tar.gz tk-9fa60a52311330031fc9c79d6169fa8683e117c1.tar.bz2 | |
Fixed [011706ec42] for the scrollbar case
Diffstat (limited to 'library')
| -rw-r--r-- | library/scrlbar.tcl | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/library/scrlbar.tcl b/library/scrlbar.tcl index b7be014..6f1caa2 100644 --- a/library/scrlbar.tcl +++ b/library/scrlbar.tcl @@ -430,6 +430,9 @@ proc ::tk::ScrollTopBottom {w x y} { proc ::tk::ScrollButton2Down {w x y} { variable ::tk::Priv + if {![winfo exists $w]} { + return + } set element [$w identify $x $y] if {[string match {arrow[12]} $element]} { ScrollButtonDown $w $x $y @@ -443,7 +446,9 @@ proc ::tk::ScrollButton2Down {w x y} { # slider drag. update idletasks - $w configure -activerelief sunken - $w activate slider - ScrollStartDrag $w $x $y + if {[winfo exists $w]} { + $w configure -activerelief sunken + $w activate slider + ScrollStartDrag $w $x $y + } } |