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what do we wrong?
Posted: Mon Jul 29, 2013 1:41 pm
by Dummy1912
Hello,
it seems it keep saying fill out the form :(
but i don't get it.
any one?
Code: Select allPrivate Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If txtfirstname.Text = Nothing Or txtfirstname.Text.Length < 3 Then
MessageBox.Show("Fill out the required fields", "give a valid name", MessageBoxButtons.OK, MessageBoxIcon.Information)
txtfirstname.Focus()
End If
End Sub
i even added for example #CodenStuff thats longer then 3 chars lol
but keeps popup :(
thanks
Re: what do we wrong?
Posted: Mon Jul 29, 2013 1:52 pm
by Shim
It works for me, if I enter text less than 3 it shows the messagebox and if I didn't it doesn't show the messagebox
Re: what do we wrong?
Posted: Mon Jul 29, 2013 2:53 pm
by Dummy1912
so if you add more then 3 then it don't show?
hmm thats weird
with me it keeps showing :(
Re: what do we wrong?
Posted: Mon Jul 29, 2013 3:12 pm
by Shim
yes if I add more than 3 it don't show
Re: what do we wrong?
Posted: Mon Jul 29, 2013 3:13 pm
by Dummy1912
weird weird
still not working even deleted all error messages from every textbox
so 1 left and still that message :(
whats going on cryer;
Re: what do we wrong?
Posted: Mon Jul 29, 2013 3:53 pm
by Dummy1912
ok i think i found the problem
it seems that the text.lenght don't work
and textlenght don't exist in a custom textbox
does anyone know how to implement that into it?
even i already used
Code: Select allPrivate Base As TextBox
Sub New()
Base = New TextBox
seems still not available :(
also find on msdn
Code: Select all Public Overridable ReadOnly Property TextLength As Integer
Get
Return TextLength
End Get
End Property
If txtfirstname.Text = Nothing Or txtfirstname.TextLength < 3 Then
also tried:
Code: Select allDim size As Int16 = txtfirstname.Text.Length
it returns 0 :(
seems with every part you see here its say 0
why?
Re: what do we wrong?
Posted: Mon Jul 29, 2013 4:19 pm
by Dummy1912
Never mind
fixt