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How to stop scrolling in a Gallery Widget?


By : user3851242
Date : October 17 2020, 11:12 AM


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Stop Text widget from scrolling when content is changed


By : Moon Raker
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , You can safe the position and set it back after an update, like this Tcl code does:
code :
proc update_view {w s data} {
  # store position
  set pos [$s get]
  $w configure -state normal -yscrollcommand {}
  $w delete 1.0 end
  $w insert end $data
  $w configure -state disabled -yscrollcommand [list $s set]
  $s get
  $s set {*}$pos
}
def update_view(self, data):
    pos = self.myWidgetScrollbar.get()
    self.myWidget.configure(yscrollcommand=None, state=NORMAL)
    self.myWidget.delete(1.0, END)
    self.myWidget.insert(END, data)
    self.myWidget.configure(yscrollcommand=self.myWidgetScrollbar.set, state=DISABLED)
    self.myWidgetScrollbar.get()
    self.myWidgetScrollbar.set(pos)

How to know when gallery widget stop scrolling?


By : Philip Doxakis
Date : March 29 2020, 07:55 AM

Android Gallery Widget Error: java.lang.NullPointerException at android.widget.Gallery.setUpChild


By : Vitamin
Date : March 29 2020, 07:55 AM

how to stop scrolling gallery?


By : Denis
Date : March 29 2020, 07:55 AM
it fixes the issue If you want to be able to enable/disable scrolling of the Gallery, you could use class like this:

Android: Stop Gallery Scrolling Without Choosing Item


By : sumit kumar
Date : March 29 2020, 07:55 AM
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