Wiki source code of WOCheckBox
Version 3.1 by Pascal Robert on 2011/05/08 01:22
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| author | version | line-number | content |
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1.1 | 1 | {{toc}}{{/toc}} |
| 2 | |||
| 3 | = Introduction = | ||
| 4 | |||
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3.1 | 5 | A WOCheckBox object displays itself in the HTML page as its namesake, a check box user interface control. It corresponds to the HTML element <INPUT TYPE="CHECKBOX"...>. |
| 6 | |||
| 7 | If you want to create a list of check boxes, use the WXCheckBoxList dynamic element in the WebObjects examples. | ||
| 8 | |||
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1.1 | 9 | = Usage = |
| 10 | |||
| 11 | {{code}} | ||
| 12 | |||
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3.1 | 13 | WOCheckBox { |
| 14 | value=defaultValue; | ||
| 15 | [selection=selectedValue;] | ||
| 16 | [name=fieldName;] | ||
| 17 | [disabled=aBoolean;] ... | ||
| 18 | } | ||
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1.1 | 19 | |
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3.1 | 20 | WOCheckBox { |
| 21 | checked=aBoolean; | ||
| 22 | [name=fieldName;] | ||
| 23 | [disabled=aBoolean;] ... | ||
| 24 | } | ||
| 25 | |||
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1.1 | 26 | {{/code}} |
| 27 | |||
| 28 | = Bindings = | ||
| 29 | |||
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3.1 | 30 | | value | Value of this input element. If not specified, WebObjects provides a default value. |
| 31 | | selection | If selection and value are equal when the page is generated, the check box is checked. When the page is submitted, selection is assigned the value of the check box. | ||
| 32 | | checked | During page generation, if checked evaluates to true, the check box appears in the checked state. During request handling, checked reflects the state the user left the check box in: true if checked; false if not. | ||
| 33 | | name | Name that uniquely identifies this element within the form. You may specify a name or let WebObjects automatically assign one at runtime. | ||
| 34 | | disabled | If disabled evaluates to true, this element appears in the page but is not active. That is, selection won't contain the user's selection when the page is submitted. | ||
| 35 | |||
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1.1 | 36 | = Examples = |
| 37 | |||
| 38 | == Java methods == | ||
| 39 | |||
| 40 | == WOD-style == | ||
| 41 | |||
| 42 | {{code}} | ||
| 43 | |||
| 44 | |||
| 45 | {{/code}} | ||
| 46 | |||
| 47 | == Inline bindings (WOOGNL) == | ||
| 48 | |||
| 49 | {{code}} | ||
| 50 | |||
| 51 | |||
| 52 | {{/code}} | ||
| 53 | |||
| 54 | = Related documents = |