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Java 小部件自动删除_Java_Gwt_Uibinder - Fatal编程技术网

Java 小部件自动删除

Java 小部件自动删除,java,gwt,uibinder,Java,Gwt,Uibinder,我有下面这样的小部件 在ui.xml中 当按下anchor_delete时,@uihandler被激发,我希望整个小部件textbox和anchor_delete从视图中移除自身。这可能吗 @UiHandler("anchor_delete") void deleteRowAction(ClickEvent event) { getWidget().removeFromParent(); //i tried this but fail } 您是否尝试过: textbox.removeF

我有下面这样的小部件

在ui.xml中 当按下anchor_delete时,@uihandler被激发,我希望整个小部件textbox和anchor_delete从视图中移除自身。这可能吗

@UiHandler("anchor_delete")
void deleteRowAction(ClickEvent event) {

   getWidget().removeFromParent(); //i tried this but fail
}
您是否尝试过:

textbox.removeFromParent();
anchor_delete.removeFromParent();
假设两者都是小部件

textbox.removeFromParent();
anchor_delete.removeFromParent();