WORadioButtonList
Last modified by Klaus Berkling on 2012/03/03 17:59
Introduction
WORadioButtonList displays a list of radio buttons. The user can make a selection that is then returned selection object.
Usage
In the WOD File:
WORadioButtonList {
list = ObjectsList;
item = ObjectItemInList;
displayString = ObjectItemInList.displayString;
[value = valueOfInputTag;]
[index = ObjectListIndex;]
[prefix = prefixHTMLString;]
[suffix = suffixHTMLString;]
[selection = selectedObjectInList;]
[name = aName;]
[disabled = disabledList;]
[escapeHTML = renderDisplayStringAsHTML;]
}
Bindings
list | An array of objects |
item | An element from the list array |
displayString | A string used as the label for the radio button. If there is no displayString the value is used |
value | The value in INPUT TYPE="radio" VAUE="aValue" |
index | Index of the current integration of the list array |
prefix | HTML prefix to the displayString |
suffix | HTML suffix to the displayString |
selection | The selected object from the list array |
name | The name in INPUT tag |
disabled | If true then the radio button is disabled |
escapeHTML | Rendered the displayString as HTML |
Example
A not so quite simple example.
Java:
public NSArray<String> colorList = new NSArray<String>("#ffffff","#2F64DA","#37B11B","#E71E27","#F38B1E","#BE33BB","#6138AF");
public String selectedColor = "#ffffff";
public String colorItemInList;
HTML:
<tr>
<th>Color</th>
<td nowrap class="radiobuttons-horizontal">
<webobject name = "ColorList"/>
</td>
</tr>
WOD:
ColorList : WORadioButtonList {
list = colorList;
item = colorItemInList;
selection = selectedColor;
prefix = " <tt style='border: 1px solid #202020; background-color: ";
suffix = ";'> </tt> ";
}