Pls i nid, help am writing a program in vb10,i wnt to test if a textbox has data in it or not,am using
if textbox2.focus =true then
textbox3.enable = true
textbox4.enable = true
end if
if textbox4.focus = true then
textbox5.enable= true
textbox6.enable=true
end if
bt it is nt working correct

Which of the textbox do you want to enable?

try:

if textbox.text != "" //if textbox is not empty
//do something
else
//do something else

To check if a textbox is empty in vb.net,

If textboxname.text="" then
Msgbox("box is empty")
Else
Msgbox("box is not empty, contains " & textboxname.text)
End if

If u need any other assistance, don't hesitate. I will be following this thread

valenu:
To check if a textbox is empty in vb.net,

If textboxname.text="" then
Msgbox("box is empty"
Else
Msgbox("box is not empty, contains " & textboxname.text)
End if

This should help you.