hi ;)
i'm doing my intern now.this is my 1st time using ASP.NET web matrix with VB.NET language...
i need help in disabling my checkboxes.
i have 4 checkboxes, let say "air" "water" "ice" "snow"
if i check "air", i want all other 3 checkboxes to be disabled.
it's something like a objective answer sheet but i'm asked to do it with checkbox not option button..
help me please...thanx loads...
;)
6 1931 vanc 211
Recognized Expert New Member
hi ;)
i'm doing my intern now.this is my 1st time using ASP.NET web matrix with VB.NET language...
i need help in disabling my checkboxes.
i have 4 checkboxes, let say "air" "water" "ice" "snow"
if i check "air", i want all other 3 checkboxes to be disabled.
it's something like a objective answer sheet but i'm asked to do it with checkbox not option button..
help me please...thanx loads...
;)
You can write an event for checkbox's Checked. If the checkbox's Checked = true then you set the others's Enable value to False.
Cheers.
this is wat i did,there are no error but my other three checkboxes which are "water" "ice" "snow" are still not disabled...and i can't use 'chkwater.Value ' cuz value is not a member...i seriously am blank rite now :( -
Private Sub chkair_Click(sender As Object, e As System.EventArgs)
-
If chkair.Checked = True Then
-
chkwater.Enabled = False
-
chkice.Enabled = False
-
chksnow.Enabled = False
-
End If
-
End Sub
-
but i totally appreciate ur tip ;) thanx loads...
this is wat i did,there are no error but my other three checkboxes which are "water" "ice" "snow" are still not disabled...and i can't use 'chkwater.Value ' cuz value is not a member...i seriously am blank rite now :(
Private Sub chkair_Click(se nder As Object, e As System.EventArg s)
If chkair.Checked = True Then
chkwater.Enable d = False
chkice.Enabled = False
chksnow.Enabled = False
End If
End Sub
but i totally appreciate ur tip ;) thanx loads...
Hey Y dont u write the same code for:
CheckBox1_Check StateChanged event......... - (vb)
-
Private Sub CheckBox1_CheckStateChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles CheckBox1.CheckStateChanged
-
-
If CheckBox1.Checked = True Then
-
-
CheckBox2.Enabled = False
-
CheckBox3.Enabled = False
-
CheckBox4.Enabled = False
-
-
Else
-
-
CheckBox2.Enabled = True
-
CheckBox3.Enabled = True
-
CheckBox4.Enabled = True
-
-
End If
-
End Sub
-
Hope it'll work.... give a try...
vanc 211
Recognized Expert New Member
this is wat i did,there are no error but my other three checkboxes which are "water" "ice" "snow" are still not disabled...and i can't use 'chkwater.Value ' cuz value is not a member...i seriously am blank rite now :( -
Private Sub chkair_Click(sender As Object, e As System.EventArgs)
-
If chkair.Checked = True Then
-
chkwater.Enabled = False
-
chkice.Enabled = False
-
chksnow.Enabled = False
-
End If
-
End Sub
-
but i totally appreciate ur tip ;) thanx loads...
In this sense, I guess you didn't add this Click event correctly. It means the event handle of the "chkair" for Click event is not associate with the handle. You should double click on "chkair" checkbox and see where it will go, if it comes to the right piece of code, then yell at me.
cheers.
In this sense, I guess you didn't add this Click event correctly. It means the event handle of the "chkair" for Click event is not associate with the handle. You should double click on "chkair" checkbox and see where it will go, if it comes to the right piece of code, then yell at me.
cheers.
Now even at the click event itz working fine...
[code.vb]
Private Sub CheckBox1_Click (ByVal sender As Object, ByVal e As System.EventArg s) Handles CheckBox1.Click
If CheckBox1.Check ed = True Then
CheckBox2.Enabl ed = False
CheckBox3.Enabl ed = False
CheckBox4.Enabl ed = False
Else
CheckBox2.Enabl ed = True
CheckBox3.Enabl ed = True
CheckBox4.Enabl ed = True
End If
End Sub
End Class
[/code]
CHEERS
Hepsi.
hye guys :)
i've tried everything...bu t its still the same...its ok ;) my supervisor told me to change it using drop down list...so...new task coming up...
thanx nyway ya!!heheee...
<ginger>
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