How to set in the Table methods field's properties from code?

Question

I want to set field properties , in table method from code.

I would like to do as a Form

in modifiedField Table method, I wolud like to insered look like this code:

if(this.FieldControl == "valueToBlock")
{
    // I want to set here the field property 
    //this.Field_II allowEdit(false); 
}

It's possible to set the property from code in Table method ?

thanks community,

enjoy!

Answer 1

You can use dataSource result on the buffer. The result is FormDataSource if buffer source is from client form.

If record changes you have to re-calculate this (create new method and call it from the table modifiedFiled and form DS active).

public void modifiedField(FieldId _fieldId)
{
    FormDataSource fds;    
    super(_fieldId);    
    switch (_fieldId)
    {
        case fieldNum(TableName,FieldI):
            if (this.isFormDataSource())
            {
                fds = this.dataSource();
                fds.object(fieldNum(MyTable, Field_II)).allowEdit(this.Field_I != "valueToBlock");
            }
            break;
    }
}