Vb net datagrid validating

vb net datagrid validating-35

Because there is no Cancel argument on the parameters for the Row Leave event, I can manage to catch the error and throw up a message, but I am unable to stop it from happening in the first place. Thanks, Matt In many places in my application, I have a Data Grid View which users can either enter data into or use as a method of navigation in a master/detail form view.

Because there is no Cancel argument on the parameters for the Row Leave event, I can manage to catch the error and throw up a message, but I am unable to stop it from happening in the first place. Thanks, Matt Cor, Unfortunately, validating isn't my issue.

The C# code snippet will enable the data cell validation in a textbox column for entering only none empty strings, which will disable the data validation and display the error indicator at the row header.

provides a convenient way to realize data validation before it is committed to the underlying data source.

In many places in my application, I have a Data Grid View which users can either enter data into or use as a method of navigation in a master/detail form view.

Last modified 18-Sep-2016 12:11