Question

当我展开Sitecore内容树时，当内容树显示垂直滚动条时，如果我向下滚动并选择树底部的项目，它会滚动到顶部。这只发生在Firefox，IE10，IE9，Chrome中，它运行正常。我最近做了Sitecore升级。有没有人遇到类似的问题？请帮忙！

Sitecore.NET 6.6.0（rev.130404）
Firefox版本 - 21,22

Answer 1

我遇到了类似问题，并就此与Sitecore支持联系。他们为我提供了以下适用于我们的解决方案：
- 打开\ sitecore \ shell \ Controls \ Gecko.js
- 在第668行替换

scBrowser.prototype.resizeFixsizeElements = function() {
  var form = $$("form")[0];

  this.fixsizeElements.each(function(element) {
    var height = form.getHeight() - element.scHeightAdjustment + "px";
    element.setStyle({ height: height });
  });

  /* trigger re-layouting to fix the firefox bug: table is not shrinking itself down on resize */
  scGeckoRelayout();
}

由：

scBrowser.prototype.resizeFixsizeElements = function() {
  var form = $$("form")[0];
  if (!form) {
    return;
  }

  this.fixsizeElements.each(function (element) {
    if (!element.hasClassName('scFixSizeNested')) {
      element.setStyle({ height: '100%' });
    }
  });

  var maxHeight = 0;
  var formChilds = form.childNodes;

  for (var i = 0; i != formChilds.length; i++) {
    var elementHeight = formChilds[i].offsetHeight;
    if (elementHeight > maxHeight) {
      maxHeight = elementHeight;
    }
  }

  var formHeight = form.offsetHeight;

  this.fixsizeElements.each(function (element) {
      var height = element.hasClassName('scFixSizeNested')
        ? (form.getHeight() - element.scHeightAdjustment) + 'px'
        : (element.offsetHeight - (maxHeight - formHeight)) + 'px';
      element.setStyle({ height: height });
  });

  /* trigger re-layouting to fix the firefox bug: table is not shrinking itself down on resize */
  scGeckoRelayout();
}

Answer 2

感谢Sitecore的支持，发现了这个问题，由于Fixefox在某些属性发生更改后刷新html控件，因此会出现此问题。选择项目后，内容树面板s width is changed and as a result it is redrawn. Developed workaround forbids changing of the controls大小用于Firefox的静态控件（如内容树）。在Firefox中，后果可能是不正确的窗口大小调整（更改浏览器窗口的高度）。要实现变通方法，请在路径“Website \ sitecore \ shell \ Controls \ Gecko.js”下使用附加的一个清除浏览器缓存替换其中的exicting。请通知我们结果。

scBrowser.prototype.resizeFixsizeElements = function() {
  var form = $$("form")[0];
  if (!form) {
    return;
  }
  if (!this.isFirefox)
    {
      this.fixsizeElements.each(function (element) {
        if (!element.hasClassName('scFixSizeNested')) {
          element.setStyle({ height: '100%' });
        }
      });        
       var maxHeight = 0;
  var formChilds = form.childNodes;

  for (var i = 0; i != formChilds.length; i++) {
    var elementHeight = formChilds[i].offsetHeight;
    if (elementHeight > maxHeight) {
      maxHeight = elementHeight;
    }
  }
  var formHeight = form.offsetHeight;
  this.fixsizeElements.each(function (element) {
      var height = element.hasClassName('scFixSizeNested')
        ? (form.getHeight() - element.scHeightAdjustment) + 'px'
        : (element.offsetHeight - (maxHeight - formHeight)) + 'px';
      element.setStyle({ height: height });
  });   
}
  /* trigger re-layouting to fix the firefox bug: table is not shrinking itself down on resize */
  scGeckoRelayout();
}

Sitecore内容树在Firefox中滚动到顶部

2 个答案: