filemaker 内爆数组

发布于 2024-10-21 07:18:33 字数 1175 浏览 8 评论 0原文

所以可以说我的计算是这样的，

Let (
    [
        $result[1] ="1";
        $result[2] ="!";
        $result[3] = "3";
        $result[4] = "4";
        $result[5] = "5";
        $result[6] = "6";
        $result[7] = "7";
        $result[8] = "8";
        $result[9] = "-";
        $result[10] = "10";
        $result[11] = "11";
        $result[12] = "12";
        $result[13] = "13";
        $result[14] = "14";
        $result[15] = "15";
        $result[16] = "!";
    ];  
    $result[1] & 
    $result[2] & 
    $result[3] & 
    $result[4] & 
    $result[5] & 
    $result[6] & 
    $result[7] & 
    $result[8] & 
    $result[9] & 
    $result[10] & 
    $result[11] & 
    $result[12] & 
    $result[13] & 
    $result[14] & 
    $result[15] &
    $result[16]
)

这是我制作的非常简单的数组，然后我希望它以字符串形式返回数组，是否有更简单的方法来连接结果数组的值？

** 自定义函数示例 *** 尝试使用 @chuck 的代码，不确定我做错了什么，我可以弄清楚如何上传文件，所以这里有一些 mimages

在此处输入图像描述

原文

So lets say my calculation is this

Let (
    [
        $result[1] ="1";
        $result[2] ="!";
        $result[3] = "3";
        $result[4] = "4";
        $result[5] = "5";
        $result[6] = "6";
        $result[7] = "7";
        $result[8] = "8";
        $result[9] = "-";
        $result[10] = "10";
        $result[11] = "11";
        $result[12] = "12";
        $result[13] = "13";
        $result[14] = "14";
        $result[15] = "15";
        $result[16] = "!";
    ];  
    $result[1] & 
    $result[2] & 
    $result[3] & 
    $result[4] & 
    $result[5] & 
    $result[6] & 
    $result[7] & 
    $result[8] & 
    $result[9] & 
    $result[10] & 
    $result[11] & 
    $result[12] & 
    $result[13] & 
    $result[14] & 
    $result[15] &
    $result[16]
)

this is pretty straight forward I make and array and then I want to it to return the array as a string is there and easier way to concatenate the the values of the result array ?

** Sample custom functions ***
trying to use @chuck 's code not sure what I'm doing wrong I could figure out how to upload a file so here are some mimages

enter image description here

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吃→可爱长大的 2024-10-28 07:18:33

如果您可以假设一旦到达数组中的空白值，就已经到达数组的末尾，那么这里有两个自定义函数应该可以工作。我写得很快，只测试了一次，但也许它会为你完成这项工作。

ConcatArray( VarName ) = _ConcatArray( VarName; 1 )

这只是调用具有初始值的递归函数。

_ConcatArray( VarName; Iteration ) = Let(
  [
    Var = Evaluate( "$" & VarName & "[" & Iteration & "]" )
  ];

  Case(
    IsEmpty( Var );
    "";
    Var & _ConcatArray( VarName; Iteration + 1 )
  )
)

然后我在 FileMaker 中打开数据查看器并使用此计算对其进行测试。

Let (
    [
        $result[1] ="1";
        $result[2] ="!";
        $result[3] = "3";
        $result[4] = "4";
        $result[5] = "5";
        $result[6] = "6";
        $result[7] = "7";
        $result[8] = "8";
        $result[9] = "-";
        $result[10] = "10";
        $result[11] = "11";
        $result[12] = "12";
        $result[13] = "13";
        $result[14] = "14";
        $result[15] = "15";
        $result[16] = "!"
    ];  
    ConcatArray( "result" )
)

结果是 1!345678-101112131415!。

Here's two custom functions that should work if you can assume that once you get to a blank value in the array, you've reached the end of the array. I wrote it very quickly and only tested it once, but perhaps it'll do the job for you.

ConcatArray( VarName ) = _ConcatArray( VarName; 1 )

This just calls a recursive function with an initial value.

_ConcatArray( VarName; Iteration ) = Let(
  [
    Var = Evaluate( "$" & VarName & "[" & Iteration & "]" )
  ];

  Case(
    IsEmpty( Var );
    "";
    Var & _ConcatArray( VarName; Iteration + 1 )
  )
)

I then opened the Data Viewer in FileMaker and tested it with this calculation.

Let (
    [
        $result[1] ="1";
        $result[2] ="!";
        $result[3] = "3";
        $result[4] = "4";
        $result[5] = "5";
        $result[6] = "6";
        $result[7] = "7";
        $result[8] = "8";
        $result[9] = "-";
        $result[10] = "10";
        $result[11] = "11";
        $result[12] = "12";
        $result[13] = "13";
        $result[14] = "14";
        $result[15] = "15";
        $result[16] = "!"
    ];  
    ConcatArray( "result" )
)

The result was 1!345678-101112131415!.

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