Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
Error Trap Combo Box for Invalid Entry
Message
 
To
All
General information
Forum:
Visual FoxPro
Category:
Forms & Form designer
Title:
Error Trap Combo Box for Invalid Entry
Miscellaneous
Thread ID:
00120668
Message ID:
00120668
Views:
61
To make it easier on the user in making a selection from a combo box, I am displaying a list of employee.nmbr, fname, lame in a dropdown combo box. The employee table is a parent and is ORDERed by nmbr. A child table's fields are displayed in a grid below for the selected employee.

Everything goes fine as long as the user either selects an employee from the dropdown combo or types in a valid employee.nmbr in the combo's edit area. However, if the user types in an invalid employee.nmbr in the combo edit area, the display still shows an employee.fname & lname in a label that I have placed just above the grid, to wit:
ThisForm.Label5.Caption= ;
	ALLTRIM(prlink.fname)+" "+ ;
	ALLTRIM(prlink.lname)
EXAMPLE:
If '9999' is entered into the combo's edit area, the employee's name from the last indexed record, '9801', is displayed.

Thanks in advance for the help, CH.
Chuck Henry
Next
Reply
Map
View

Click here to load this message in the networking platform