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RecordGrid のセル単位のフォーカス制御方法
03-06-2015, 03:05 PM,
 kay Junior Member Reputation: 0 Posts: 18 Joined: Feb 2015
RecordGrid のセル単位のフォーカス制御方法
お世話になっております。

RecordGrid で、特定のカラムののフォーカス可否を行単位に制御する場合、
どのようにしたらよいでしょうか？

product　　amount
1 　　　A
2 　　　B
3 　　　C

ものすごく基本的なことかとは思うのですが、中々答えにたどりつけておりません…。
ご教示いただけると幸いです。
03-06-2015, 03:30 PM,
 dankom 和尚 Reputation: 3 Posts: 22 Joined: Jul 2011
RE: RecordGrid のセル単位のフォーカス制御方法
こんな感じでしょうか…

Code:
```{define-class public MyEnterKeyCell {inherits StandardStringCell}      {constructor public {default}     {construct-super}   }      {method public {refresh-data}:void     {super.refresh-data}          {dump self.record["edit"]}     {if self.record["edit"] == 0 then         set self.cells-take-focus? = false     else         set self.cells-take-focus? = true     }   }    } {let people:RecordSet =     {RecordSet         {RecordFields             {RecordField "First", domain = String},             {RecordField "Last", domain = String},             {RecordField "Age", domain = int},             {RecordField "edit", domain = int}         },         {RecordData First = "John", Last = "Smith", Age = 25, edit = 0},         {RecordData First = "Jane", Last = "Smith", Age = 29, edit = 1},         {RecordData First = "Jane", Last = "Jones", Age = 28, edit = 0},         {RecordData First = "Ben", Last = "Abrams", Age = 24, edit = 1},         {RecordData First = "Sam", Last = "Jones", Age = 30, edit = 0},         {RecordData First = "Nigel", Last = "Stevens", Age = 32, edit = 1},         {RecordData First = "Bert", Last = "Stevens", Age = 26, edit = 0},         {RecordData First = "John", Last = "Smith", Age = 25, edit = 0},         {RecordData First = "Jane", Last = "Smith", Age = 29, edit = 1},         {RecordData First = "Jane", Last = "Jones", Age = 28, edit = 0},         {RecordData First = "Ben", Last = "Abrams", Age = 24, edit = 1},         {RecordData First = "Sam", Last = "Jones", Age = 30, edit = 0},         {RecordData First = "Nigel", Last = "Stevens", Age = 32, edit = 1},         {RecordData First = "Bert", Last = "Stevens", Age = 26, edit = 0}              } } {let rv:RecordView =     {RecordView         people     } } {let rg:RecordGrid =     {RecordGrid         record-source = rv,                  automatic-columns? = false,         {RecordGridColumn "First"},         {RecordGridColumn "Last"},         {RecordGridColumn "Age", cell-spec = MyEnterKeyCell}     } } {value     {VBox         rg,         {CommandButton             label = "append record",             {on Action do                 {people.append {RecordData}}             }         }     } }```
03-06-2015, 06:34 PM,
 kay Junior Member Reputation: 0 Posts: 18 Joined: Feb 2015
RE: RecordGrid のセル単位のフォーカス制御方法
Cell のクラスを自前で作成するんですね…。
おかげ様で期待通りの動きになりそうです。
ありがとうございました！
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