Hi K2A,
You can change this message by modifying validation messsge.
- Select the contol and on Right side for properties
- under validation click on the ellipsis next to Pattern,
- The Validation Patterns screen opens.
- Select an existing Pattern to change message and click on Edit ,
- It will show you popup to edit the details,
- Do the changes and click on oK.
- Find App-Globalresources directory for Runtime site, normally it is located at C:Program Files (x86)K2 blackpearlK2 smartforms RuntimeApp_Globalresources.
- Make a backup copy of Runtime.resx
- Open it for editing
- Find the following section and change <value> as you may want, for example, type it in a different language:
<data name="RequiredValidationError" xml:space="preserve">
<value>обязательно для заполнения</value>
<comment>Required value was left empty</comment>
</data>