Wiki source code of WORadioButtonList
Version 19.1 by Klaus Berkling on 2012/03/03 17:59
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| author | version | line-number | content |
|---|---|---|---|
| 1 | == Introduction == | ||
| 2 | |||
| 3 | WORadioButtonList displays a list of radio buttons. The user can make a selection that is then returned selection object. | ||
| 4 | |||
| 5 | == Usage == | ||
| 6 | |||
| 7 | In the WOD File: | ||
| 8 | |||
| 9 | {{code}} | ||
| 10 | |||
| 11 | WORadioButtonList { | ||
| 12 | list = ObjectsList; | ||
| 13 | item = ObjectItemInList; | ||
| 14 | displayString = ObjectItemInList.displayString; | ||
| 15 | [value = valueOfInputTag;] | ||
| 16 | [index = ObjectListIndex;] | ||
| 17 | [prefix = prefixHTMLString;] | ||
| 18 | [suffix = suffixHTMLString;] | ||
| 19 | [selection = selectedObjectInList;] | ||
| 20 | [name = aName;] | ||
| 21 | [disabled = disabledList;] | ||
| 22 | [escapeHTML = renderDisplayStringAsHTML;] | ||
| 23 | } | ||
| 24 | |||
| 25 | {{/code}} | ||
| 26 | |||
| 27 | == Bindings == | ||
| 28 | |||
| 29 | | list | An array of objects | ||
| 30 | | item | An element from the list array | ||
| 31 | | displayString | A string used as the label for the radio button. If there is no displayString the value is used | ||
| 32 | | value | The value in INPUT TYPE="radio" VAUE="aValue" | ||
| 33 | | index | Index of the current integration of the list array | ||
| 34 | | prefix | HTML prefix to the displayString | ||
| 35 | | suffix | HTML suffix to the displayString | ||
| 36 | | selection | The selected object from the list array | ||
| 37 | | name | The name in INPUT tag | ||
| 38 | | disabled | If true then the radio button is disabled | ||
| 39 | | escapeHTML | Rendered the displayString as HTML | ||
| 40 | |||
| 41 | == Example == | ||
| 42 | |||
| 43 | A not so quite simple example. | ||
| 44 | |||
| 45 | Java: | ||
| 46 | |||
| 47 | {{code}} | ||
| 48 | |||
| 49 | public NSArray<String> colorList = new NSArray<String>("#ffffff","#2F64DA","#37B11B","#E71E27","#F38B1E","#BE33BB","#6138AF"); | ||
| 50 | public String selectedColor = "#ffffff"; | ||
| 51 | public String colorItemInList; | ||
| 52 | |||
| 53 | {{/code}} | ||
| 54 | |||
| 55 | HTML: | ||
| 56 | |||
| 57 | {{code}} | ||
| 58 | |||
| 59 | <tr> | ||
| 60 | <th>Color</th> | ||
| 61 | <td nowrap class="radiobuttons-horizontal"> | ||
| 62 | <webobject name = "ColorList"/> | ||
| 63 | </td> | ||
| 64 | </tr> | ||
| 65 | |||
| 66 | {{/code}} | ||
| 67 | |||
| 68 | WOD: | ||
| 69 | |||
| 70 | {{code}} | ||
| 71 | |||
| 72 | ColorList : WORadioButtonList { | ||
| 73 | list = colorList; | ||
| 74 | item = colorItemInList; | ||
| 75 | selection = selectedColor; | ||
| 76 | prefix = " <tt style='border: 1px solid #202020; background-color: "; | ||
| 77 | suffix = ";'> </tt> "; | ||
| 78 | } | ||
| 79 | |||
| 80 | {{/code}} |