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Dear All,
Can you please let me know when we need to use exactly registerOverrideMethod ?
What is the purpose of use this method?
What its does exactly?
Please give me more shed on this.
Thanks!
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In your example, what is meant by "this" in the following line of code :
control.registerOverrideMethod(methodStr(FormStringControl, lookup), methodStr(ClassName, customerLookup), this);
Hi,
Also typically your code would be like below:
In method dialog:
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dialogCustAccount = dialog.addFieldValue(extendedTypeStr(CustAccount), custAccount, "Customer");
control = dialogCustAccount.fieldControl();
control.registerOverrideMethod(methodStr(FormStringControl, lookup), methodStr(ClassName, customerLookup), this);
Implement new method customerLookup with below signature
public void customerLookup(FormStringControl _entityNameControl)
{
}
Hi,
In your particular scenario, you have to override lookup method on your customerAccount control using registerOverrideMethod on the dialog in the dialog method and perform lookup using SysTableLookup.
Thanks Sukrut,
what I understand, suppose I have 2 dialog fields
Dialog 1: Customer Group : A, B, C
Dialog 2: Customer account :
Note : I want when I select Customer Group A then in Customer Account it will show only those customer which is belongs to Customer Group A only.
For other groups also the same way.
To do this we need to use registerOverrideMethod for Customer account.
Is't correct?
Please give me more shed on this.
Thanks!
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André Arnaud de Cal...
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Martin Dráb
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