在html中启用或禁用复选框 [英] enable or disable checkbox in html
问题描述
code -
<$ p
我想在表格的行中根据条件启用或禁用复选框。 $ p> < td>< input type =checkboxname =repriseCheckBoxdisabled = {checkStat == 1? true:false} />< / td>
如果checkStat = 1,需要禁用复选框,否则保持启用状态。
这不起作用。它禁用所有的复选框。
有何建议?
如果您指定禁用
属性,那么你给它的值必须是 disabled
。 (在HTML 5中,除了属性值之外,您可以忽略所有内容,在HTML 4中,除了属性名称外,您可以忽略所有内容。)
如果您不想控制被禁用,则根本不指定该属性。
禁用:
< input type =复选框已禁用>
< input type =checkboxdisabled =disabled>
启用:
< input type =checkbox>
无效(但通常会将错误恢复为被禁用状态):
< input type =checkboxdisabled =1>
< input type =checkboxdisabled =true>
< input type =checkboxdisabled =false>
所以,如果不知道您的模板语言,我想您正在寻找:
< td>< input type =checkboxname =repriseCheckBox{checkStat == 1? disabled:} />< / td>
I want to enable or disable checkbox in table's row on basis of condition.
code -
<td><input type="checkbox" name="repriseCheckBox" disabled={checkStat == 1 ? true : false}/></td>
if checkStat = 1, need to disable checkbox else keep it enable.
It's not working. It disabling all the checkboxes. Any suggestions ?
If you specify the disabled
attribute then the value you give it must be disabled
. (In HTML 5 you may leave off everything except the attribute value. In HTML 4 you may leave off everything except the attribute name.)
If you do not want the control to be disabled then do not specify the attribute at all.
Disabled:
<input type="checkbox" disabled>
<input type="checkbox" disabled="disabled">
Enabled:
<input type="checkbox">
Invalid (but usually error recovered to be treated as disabled):
<input type="checkbox" disabled="1">
<input type="checkbox" disabled="true">
<input type="checkbox" disabled="false">
So, without knowing your template language, I guess you are looking for:
<td><input type="checkbox" name="repriseCheckBox" {checkStat == 1 ? disabled : }/></td>
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