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Modal dialog Bootjack模式生成异常:类';TransitionEvent';没有实例getter';相关目标';_Modal Dialog_Dart_Rikulo_Bootjack - Fatal编程技术网

Modal dialog Bootjack模式生成异常:类';TransitionEvent';没有实例getter';相关目标';

Modal dialog Bootjack模式生成异常:类';TransitionEvent';没有实例getter';相关目标';,modal-dialog,dart,rikulo,bootjack,Modal Dialog,Dart,Rikulo,Bootjack,我使用Rikulo/Bootjack在模式窗口中输入参数,但dquery会在DartEditor-1.10.1(Win7和Linux)中生成多个异常“类'TransitionEvent'没有实例getter'relatedTarget'”,参数设置为:Run and Debug:Break on exceptions:all。有什么问题?以下是示例代码: index.html: <html> <head> <meta charset="utf-8">

我使用Rikulo/Bootjack在模式窗口中输入参数,但dquery会在DartEditor-1.10.1(Win7和Linux)中生成多个异常“类'TransitionEvent'没有实例getter'relatedTarget'”,参数设置为:Run and Debug:Break on exceptions:all。有什么问题?以下是示例代码:

index.html:

<html>
<head>
  <meta charset="utf-8">
  <title>bootjack_test</title>
  <link rel="stylesheet" href="packages/bootjack/css/bootstrap.min.css">
  <script async src="main.dart" type="application/dart"></script>
</head>
<body>
  <a href="#modalNewItem" role="button" class="btn btn-primary" data-toggle="modal">New item</a>
  <div id="modalNewItem" class="modal fade" tabindex="-1" role="dialog">
    <div class="modal-dialog">
      <div class="modal-content">
        <div class="modal-header">
          <button type="button" class="close" data-dismiss="modal">&times;</button>
          <h4>New item creation:</h4>
        </div>
        <div class="modal-body">
          Item name:&nbsp;<input type="text" id="inputItemName">
        </div>
        <div class="modal-footer">
          <button class="btn btn-default" data-dismiss="modal">Cancel</button>&nbsp;&nbsp;&nbsp;
          <button class="btn btn-primary" id="btnCreateItem">Create</button>
        </div>
      </div>
    </div>
  </div>
</body>
</html>
import 'dart:html';
import 'package:dquery/dquery.dart';
import 'package:bootjack/bootjack.dart';

void main() {
  Modal.use();
  Transition.use();
  Modal modal = Modal.wire(querySelector('#modalNewItem'));

  $('#btnCreateItem').on('click', (QueryEvent e) {
    var itemName = (querySelector('#inputItemName') as TextInputElement).value.trim();
    if (itemName.length == 0) {
      print('ERROR: empty item name');
    } else {
      print('OK: item name = $itemName');
      modal.hide();
    }
  });
}
该问题在rikulo/bootjack的bootjack示例/模式中重现
GitHub,我打开了相应的问题请求:

修复了dquery,请运行
发布升级
将dquery升级到0.7.1+1。

我建议您在bootjack GitHub repo中创建一个bug报告。如果您创建问题,请将问题与此问题交叉连接。