[{"id":"ff052704-1389-4029-bcdd-73c6cbe9f807","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"8e72e33e-b4ab-4fb3-98fc-a0b148134aed","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"c90d5fdf-420f-4978-8bf5-c9a2bb4334b3","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"900e6cab-065d-4f1c-844d-efa3c074e270","tags":[{"product":null,"links":null,"id":"a2f84374-4a3f-4d22-96fd-765e9de495bf","name":"\u66F4\u65B0","color":"Coral","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"760b37c7-c713-4b24-b9ba-4bfe7d8437a6","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"89c707ed-9841-4e53-96fb-940cc3214804","tags":[{"product":null,"links":null,"id":"a2f84374-4a3f-4d22-96fd-765e9de495bf","name":"\u66F4\u65B0","color":"Coral","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"64e2f4a3-2303-4bfa-8a93-6c23ef01de58","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"aa71a884-c5bc-4842-8d6a-873dfd645167","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"2605431b-dc80-491d-886e-28981595d277","tags":[{"product":null,"links":null,"id":"a2f84374-4a3f-4d22-96fd-765e9de495bf","name":"\u66F4\u65B0","color":"Coral","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"69e79655-e015-4f9a-a230-2a25c988c926","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"a570c8e7-07a2-47da-965b-da44fd1fa5cf","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"86662220-9b9e-4940-9ced-d22642ea49a8","tags":[{"product":null,"links":null,"id":"a2f84374-4a3f-4d22-96fd-765e9de495bf","name":"\u66F4\u65B0","color":"Coral","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"24769ecd-2b08-4a85-b318-4f533bbf8393","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"a244ead7-a2c6-47a3-ac17-c5dbfa337362","tags":[{"product":null,"links":null,"id":"a2f84374-4a3f-4d22-96fd-765e9de495bf","name":"\u66F4\u65B0","color":"Coral","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"04e73782-aa78-4dfe-a4f9-e72ed4c78a11","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"4f41e22e-eb51-49e5-aeae-a42dd6bf352c","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"790bc77a-9216-48fd-b8f9-fbc374ebb155","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"21c6131f-0f2d-41d1-9284-6ad9ee803c1f","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"7ded3a22-15eb-49b8-a488-e83c2cd872eb","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"33638a1c-7196-42c1-a96d-38b2d9ba8ac4","tags":[{"product":null,"links":null,"id":"a2f84374-4a3f-4d22-96fd-765e9de495bf","name":"\u66F4\u65B0","color":"Coral","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"4a0842a3-20b1-40c3-8e00-cd5941ffdf53","tags":[{"product":null,"links":null,"id":"a2f84374-4a3f-4d22-96fd-765e9de495bf","name":"\u66F4\u65B0","color":"Coral","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"6e6ac5b1-1501-4e28-89cc-525139488537","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"b0576ca2-cb84-4390-9f95-9354ec20eda5","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"55fd3bb8-18d4-4edb-9640-ca3a365b798f","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"dacc7931-6785-4675-be31-80930403cf7b","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"63c577e6-6cf9-497e-94e1-2307f7d3f498","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"1b88a165-2563-437e-99bb-ae30bd4b56db","tags":[{"product":null,"links":null,"id":"a2f84374-4a3f-4d22-96fd-765e9de495bf","name":"\u66F4\u65B0","color":"Coral","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"adf3817f-7667-4a4c-8a5f-767b0b7e1e3e","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"3a083583-1d5f-492b-b450-34b2b5c775b8","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"5d37413b-3600-4da9-9700-feea54355f59","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"a5a73576-16ea-4cbc-925c-ef547389eaa5","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"1126cfab-6210-4e28-bee0-02c113fb7a0c","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"09a66339-64c0-415c-b142-0691587a8e4a","tags":[{"product":null,"links":null,"id":"9e117e35-984a-4c14-95ca-ef0ec7b9fb60","name":"\u65B0\u589E","color":"DarkGreen","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"0baaf91d-84f6-404c-a487-735226b6d5b6","tags":[{"product":null,"links":null,"id":"a2f84374-4a3f-4d22-96fd-765e9de495bf","name":"\u66F4\u65B0","color":"Coral","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"5b7aeac5-c755-426a-95c7-1ae8e547179a","tags":[{"product":null,"links":null,"id":"a2f84374-4a3f-4d22-96fd-765e9de495bf","name":"\u66F4\u65B0","color":"Coral","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]},{"id":"57c94653-8893-403b-a5b1-0d1e33a0bd0f","tags":[{"product":null,"links":null,"id":"a2f84374-4a3f-4d22-96fd-765e9de495bf","name":"\u66F4\u65B0","color":"Coral","productId":"098be112-50ec-44e4-b746-6bc8bf76af97"}]}]
        
(Showing Draft Content)

跨Sheet公式选择

需求:SpreadJS实现像Excel一样的跨sheet公式选择


背景:

SpreadJS目前支持像Excel一样的跨sheet公式选择,并且支持类似Excel的UI操作,可以输入等号后跨sheet选择另一个sheet上的区域,选择区域会实时更新在文本编辑框中。

但在使用过程中会出现一个问题,当想要跨sheet选中同一个位置的单元格时,会发现无法通过鼠标选取,只能够通过键盘输入的形式来完成。例如下图所示,在Sheet1的A1上进行公式编辑,让其跨sheet选取Sheet2的A1时候会发现无法进行选取,会被公式编辑框所遮挡。

105757eb368fwuubf04r4b

在Excel中做同样操作时候,会有下面的效果,所以不会有冲突

110048e5zno9dpxn3y3a3n

两者设计都有着各自的考虑,SpreadJS这样的设计会给用户明确的提示,目前处于编辑状态。但是会造成无法跨sheet选中同样位置的单元格,手动输入的同时带来了不便。孰优孰劣,仁者见仁。

解决方案:

如果用户想要在SpreadJS上实现Excel相同的选取效果,只需要通过代码修改一下设计即可。具体步骤如下:

1.监听EditStarting与EditEnded事件

为什么要监听这两个事件呢,首先我们做如下分析:

编辑框的隐藏只是在跨sheet设置公式时发生,那么在同一个sheet中进行公式编辑则不需要隐藏。所以我们需要在EditStarting事件中记录一下是哪个sheet进入的编辑状态。这个状态以便于后续的判断使用。同理退出编辑状态代表这个操作的完成,退出后需要将之前记录的变量进行清空处理,这样可以避免后续的混淆。相关代码设置如下:

var editSheetName;
spread.bind(GC.Spread.Sheets.Events.EditStarting, function (sender, args) {
  editSheetName = args.sheetName;
});
spread.bind(GC.Spread.Sheets.Events.EditEnded, function (sender, args) {
  editSheetName = null;
});

2.监听SheetChanged事件

我们需要通过SheetChanged事件去判断切换sheet的操作。在切换sheet之后,我们需要把编辑框隐藏掉。相关代码如下:

spread.bind(GC.Spread.Sheets.Events.SheetChanged, function (sender, args) {
  console.log(args.propertyName);
  if (args.propertyName == "isSelected") {
    if (editSheetName != null && editSheetName != args.sheetName) {
      setTimeout(() => {
        var element = document.getElementById("across");
        element.setAttribute("hidden", "true");
      }, 0);
    }
  }
});

这里考虑到执行顺序,在隐藏编辑框时候需要设置一个setTimeout,间隔为0毫秒,用于更改代码的执行顺序。

以上就是大致的思路和做法,修改后实际效果如下:

111743qh72xktdbd3bt3tx

这样的行为跟Excel就一样了。

完整的代码参考附件:

跨sheet选取公式.zip

作者: Clark.Pan | 审核:Lynn.Dou | 更新时间:2023.12.12