its a long code, however in summary:
in tab1 i've a table (table1) with a clickHandler that depends from another
table (table2)
in tab2 i've only display some db data
code when i switch tab
if (tabLayoutPanel.getSelectedIndex() == 0) { // tab1
build_tab1();
clear_TAB2();
tabLayoutPanel.setSize("100%", "1245px");
}else if (tabLayoutPanel.getSelectedIndex() == 1) { // tab2
build_tab2();
clear_TAB1();
tabLayoutPanel.setSize("100%", "1245px");
}
code tab1
table1.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
bool t = Window.confirm("continue?")
if(t && is a radioButton in table2 checked??)
server call for db data
table1.settext(r,c,"something i need");
else
Window.alert("select something in table2");
}
});
now the problem is that if i change tab and i return in tab 1 the code in
onClick() is runned n time where n is the number of times that i switched
tab
On Thu, Mar 6, 2014 at 6:46 PM, Thomas Broyer <t.bro...@gmail.com> wrote:
> Show your code?
>
>
> On Thursday, March 6, 2014 6:22:01 PM UTC+1, Davide Micheletti wrote:
>>
>> Hi all, i've a tabLayoutPanel and in every tab there is a widget with a
>> click Handler.. If i switch tab and i click on the widget with click
>> Handler the code is runned 2 time for every switched tab.. Where i fail??
>> thanks..
>>
>> Davide
>>
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