Ok, about 8 months ago, I used Gwt 2.5 & got this problem.
The problem is that when I click on an item in a tree that is located
inside a scrollpanel, it makes the vertical scroll bar jump up. See my
question
http://stackoverflow.com/questions/19131318/when-click-on-an-item-in-a-tree-it-makes-the-vertical-scroll-bar-jump-up
A man suggested me a hacking code to fix that bug.
Tree testTree=new Tree(){
public void onBrowserEvent(Event event) {
if (DOM.eventGetType(event) == Event.ONCLICK) {
return;
}
if (DOM.eventGetType(event) == Event.ONMOUSEDOWN) {
//int s = scrollPanel.getVerticalScrollPosition();
int scrollLeftInt = Window.getScrollLeft();
int scrollTopInt = Window.getScrollTop();
DOM.setStyleAttribute(this.getElement(), "position",
"fixed");
super.onBrowserEvent(event);
DOM.setStyleAttribute(this.getElement(), "position",
"static");
//scrollPanel.setVerticalScrollPosition(s);
Window.scrollTo(scrollLeftInt,scrollTopInt);
return;
}
super.onBrowserEvent(event);
}
};
Now recently I have just install the GWT2.6 & when clicking on the item it
seems ok but it has just a little bit of shaking (only happened in IE not
in CHrome). FOr a normal users this is not a big issue but for a very picky
person they will not be very happy. So I removed the hacking code & it's
seem to be ok in IE or Chrome.
So I assumed that Google fixed that bug.But i want to make sure if Google
actually fixed that bug so that I can remove the hacking code completely.
Can anyone answer me if Google fixed that bug?
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