I have a list box on a form which I want to force users to make a selection from in order to continue a process.
Example:user must make a selection from ProdList and then hit a "Display" button. This will result in a function being called that will display information about the product selected.
If no product is selected (ProdList.SelectedIndex = -1) a message should be displayed prompting user to select a product from the list. The prompt should display until user makes a selection from the list
Short of reloading the form from scratch each time they don't make a selection, anyone got a suggested shortcut?
Example:user must make a selection from ProdList and then hit a "Display" button. This will result in a function being called that will display information about the product selected.
If no product is selected (ProdList.SelectedIndex = -1) a message should be displayed prompting user to select a product from the list. The prompt should display until user makes a selection from the list
Short of reloading the form from scratch each time they don't make a selection, anyone got a suggested shortcut?