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组合框<（tipstr）>

你好

使用Combo Box（）时，可以添加一个“ tipstr”，以便当用户将鼠标悬停在列表选项上时，相关的提示将出现：

 

 

MyList = {"Item1"("tip1"),
               "Item2"("tip2"), 
               "Item3"("tip3")};

P=Combo Box(MyList, num=P<<GET></GET>

 

 

问题是，当我尝试传递变量时，我会得到变量名称作为提示，当我尝试连接字符串和变量时，会得到“ concat”作为回报，如果我尝试将变量转换为字符串，则会得到提示返回我用作提示的功能...

任何有关如何解决此问题的想法都欢迎：）

 

我使用JMP 12

JMP在线文档：

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回复：组合框<（tipstr）>

多次谢谢你！！！

回复：组合框<（tipstr）>

由于传递给Combo Box（）的是项目列表，因此列表中的项目在应用于Combo Box（）之前不会被处理（无需计算），因此传递给它的是，必须正是所需要的。  这里有几种方法可以解决这个问题

Names Default To Here( 1 );

displayList = {"One", "Two", "Three"};

tipList = {"This is One", "this is two", "this is three"};

finalList = {};
For( i = 1, i <= N Items( displayList ), i++,
 finalList[i] = Parse( "\!"" || displayList[i] || "\!"(\!"" || tipList[i] || "\!")" )
);


New Window( "Example",
 cb = Combo Box(
  Eval( finalList ),
  selection = cb << GetSelected();
  Print( "Selected: " || selection );
 )
);

Names Default To Here( 1 );
tipList = {"This is One", "this is two", "this is three"};

Eval(
 Substitute(
   Expr(
    New Window( "Example",
     cb = Combo Box(
      {"One"(__1__), "Two"(__2__), "Three"(__3__)},
      selection = cb << GetSelected();
      Print( "Selected: " || selection );
     )
    )
   ),
  Expr( __1__ ), tipList[1],
  Expr( __2__ ), tipList[2],
  Expr( __3__ ), tipList[2]
 )
);