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tech:codecharge:make_a_field_dynamically_readonly [2014/11/15 09:13] (current)
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 +To make a field dynamically read only, use the CodeCharge Component Attributes feature. Here are the steps:
 +  * Edit the form html and where the static text readonly will appear (assuming you want to this field to be always readonly) you will instead put this **{RT_ID:​readonly}** Where RT_ID will be the name of the field as defined in code charge (Name attribute in field property)
 +  * In the before show event of the field, include these lines
 +<​code>​
 +if ($RT_TABLE->​EditMode)
 +{
 + $Component->​Attributes->​SetValue('​readonly',​ '​readonly'​);​
 +}
 +</​code>​
 +Again where $RT_TABLE is the form name
 +
 +
  

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