Validating listbox

We will consider that from To control is valid if Please notice that control from_ctl will receive the focus if the validation is not successful. You are currently viewing the BOOK: Excel 2003 VBA Programmer's Reference section of the Wrox Programmer to Programmer discussions.The autofilter function does exactly what you're doing and no need to write code.

You may find that the database included in Open Office delights you as much as it has me. Remember that Open Office, including oo Base, is free. Big organizations, governmental and civilian, have adopted it as their standard office suite... Table constraints are an important tool you can use to guard against invalid entries. To put it another way, a datum is valid if you have used one of the allowed values for the field. This tutorial provides answers for the simple cases.People Soft Integration Broker can validate that inbound service operations from integration partners are transmitted with a level of security as determined by your organization.If they do not pass validation based on the parameters you set, the integrations are rejected. To make a Text Box as mandatory we can follow this approach. In this article, we shall learn how validate a Text Box, Drop Down List / List Box as a mandatory field? It is the responsibility of a control to state that its contents is valid, therefore a validation responder can be set to a control.When a dialog or a form makes the validation check, the controls are tested sequentially, but if one of the tests results in then the validation check is terminated.We will add button Try Validation and code: For considering the validation in a container control, we should create such control first.Let us create a new control from To in our project and add two controls integer Control in it.This is a community of tens of thousands of software programmers and website developers including Wrox book authors and readers. By joining today you can post your own programming questions, respond to other developers questions, and eliminate the ads that are displayed to guests. Thanks mtranchi, Its working fine but I need one more help please.How, I can run macro automatically when value is changed in Validation listbox, and also it should display entire records when ALL is selected from the listbox. Aaloki should say though that it sounds like you maybe reinventing the wheel.


  1. Use Excel's Data Validation List to set up a dropdown list box.

  2. ComboBoxlist box Must be selected one Validation Form Control JavaScript DHTML.

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