on which method should the warning be thrown for a field just entered the value on

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Posted on by Karuna Dogra

Hi Team,

I have a requirement, wherein when user is creating a sales order, after selecting the customer account on SalesCreateOrder form. When user enters the Customer requisition as soon as he enters the value in Customer requisition, he should receive a warning message stating ' Customer requisition already exists' (if in case its already exists with any other SO), then its up to user if he still wants to create SO or not.

Where should I write the code for this scenario wherein before saving or pressing any button itself warning should be thrown.

Please help.

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Raj Borad 595 on at

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on which method should the warning be thrown for a field just entered the value on

As you say, you want the warning message as soon as the value is entered or while entering, the system will check the validation on every character you enter in the "Customer requisition".

You can only validate after a tab or lose focus of that field.

You can override the lostfocus or leave methods in the form field.
Karuna Dogra on at

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on which method should the warning be thrown for a field just entered the value on

Hi Raj,

Thank you for responding, if we write on onmodified then we have to either press tab or click anywhere on screen in order to get the warning message. But the question is, is it possible to get the warning message as soon as the value is entered in the field without clicking anywhere on the screen.

Also, once warning is thrown the user must correct the value first to proceed further, how can I make it optional that it should just throw the warning and it should not stop the user to proceed further.

Please help.
Raj Borad 595 on at

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on which method should the warning be thrown for a field just entered the value on

Hi,

You can write your logic to find the scenario and the warning message in onmodified method of the customer requisition field in form.