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Hello everyone,
I have a requirement on MDAX 2012 where I need to get the value of an unbound control, where I need to get the value before changing it.
I am trying to get it with control.valueStr(); I have called it before the super of modified of the control, but it takes the changed value, not the old one.
Can anyone help please?
Thanks in advance!
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You can store the original value in a form level variable whenever the field contents change. This way you have the previous value stored in a variable when the field value is modified the next time.
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public void modified()
{
super();
info("Old value was " + oldValue ". New value is " + this.valueStr());
oldValue = this.valueStr();
}
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