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How to get the old value of a field in a Salesforce Apex Controller?
I have to access the old value of a field in Apex Visualforce Controller.
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2 Replies
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Hi Saloni
You can get the old value of a field in Apex VF controller by writing following line of code in the constructor of your Apex controller.
oldRecord = controller.getRecord().clone();
If you want to do it only in Vf page then you will need to clone the original object.
Hope it may helps.
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The above solution will help you definitely. There can be one more possible approach that you can perform a SOQL query on the object in the current transaction where you want old values of any record.
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