When ever i do AppDataTableAdapters.UsersTableAdapter user = new AppDataTableAdapters.UserTableAdapter(); AppData.UsersDataTable dt = user.GetDataByUsernamePassword(txtUsername.Text, txtPassword.Text); if (dt.Rows.Count > 0) i get an error that says CS0019 C# Operator '>' cannot be applied to operands of type 'method group' and 'int' plss help
it worked well, but i found a bug the bug is when you try to login with wrong password, it will say that "Your Username or Password is incorrect" but when you close the Message box and try to login with correct password, it will say again that "Your Username or Password is incorrect" how do i fix this case ?
How safe is this? Like if your application was cracked, will the people be able to see the dB details and stuff? Is this the best way to use Auth with forms?
@@foxlearn hello I'm getting this kind of error too...It runs but it always says "throw new NotImplementedException();" And it has an Red X icon on the side of () How do i fix this? But i checked the codes there's no error at all but when i run it, it says The same
The Line if (string.IsNullOrEmpty(emailBox1.Text)) { MessageBox.Show("Please enter your Email", "Alert", MessageBoxButtons.OK, MessageBoxIcon.Warning); emailBox1.Focus(); return; does not work for me, it takes me to the else statement and skips the if statement entirely else { MessageBox.Show("Your Email or Password is incorrect", "Message", MessageBoxButtons.OK, MessageBoxIcon.Information); } If I leave my email box blank and press login it would say "Your Email or Password is Incorrect" instead of "Please enter your Email" does anyone know how to fix this bug?
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I finally found this tutorial that have clear instructions and not too slow or too fast when speaking
Thank you so much :)
Good Tutorial, Keep up the good tutorial Thank you it really helped me alot
thanks a lot, very good tutorial
You are worthy of my subscribe!!!
Thank you so much :)
Thanks:)
It worked for me..
+disha teli Yeah, thanks
i got it already . hehe
thanks !
you just saved my thesis
You're welcome :)
What for the insert, update and delete by tableadaptor without datagrid
can you please tell me how to make upper case and lower case sensitive? during log in
Thans, it worked for me.
But I want to know how to add username and password again?
can we hide the Access folder but still make it work? thats what im trying to do!
when i add a new user on access i don't find it on c# can u help me ?
Hello sir, what is meaning of this" Microsoft.ACE.OLEDB.12.0' provider is not registered on local mechine.
Pls make a video of linq to sql l user authentication
OK. Thank you for your suggestion
im having a problem here . the AppDataTableAdapters considered an error how can i fixed it?
+christian jonard balais “cee jhay” Hi, You can try to delete all table in the dataset, then add all the table to dataset again. Thanks
When ever i do AppDataTableAdapters.UsersTableAdapter user = new AppDataTableAdapters.UserTableAdapter();
AppData.UsersDataTable dt = user.GetDataByUsernamePassword(txtUsername.Text, txtPassword.Text);
if (dt.Rows.Count > 0) i get an error that says CS0019 C# Operator '>' cannot be applied to operands of type 'method group' and 'int' plss help
did you solve it?
it worked well, but i found a bug
the bug is when you try to login with wrong password, it will say that "Your Username or Password is incorrect"
but when you close the Message box and try to login with correct password, it will say again that "Your Username or Password is incorrect"
how do i fix this case ?
how do i do this if i am using asp.net as opposed to straight C#, thanks
OK. Thank you for your suggestion. I'll make the tutorial soon
Please could you show me how i can prepare report in C#
+Gerie Aregawi Hi, I'll upload soon, thanks
if i click login its can't show message box ,, how can i fixed this??
How safe is this?
Like if your application was cracked, will the people be able to see the dB details and stuff?
Is this the best way to use Auth with forms?
Hi, You can encrypt your password in the login table. thanks
It says cannot start your application. The workgroup information file is missing or opened exclusively by another user
I have 1 error and it says "No overload for method 'GetDataByUserNamePassword' takes 2 arguments."
how do i fix this?
You should create a method GetDataByUserNamePassword, please see again. I showed in the video
@@foxlearn it says that it wasn't configured succesfully and couldn't generate
is this had a user authentication ?
yes
i got error on appdata table adapter. how could i fix this ?
+Carlo Setotong Hi, What error are you getting ? You can try to remove all tables and drag to dataset again. Thanks
With this programm I am not able to login more then one user. Can you please explain it?
did you solve it ?
It's good but I'm having an error when I type "count"
sorry man, I trying to put UserDataTable but this never been show
+Jonathan Linzey Hi, It's name of tableadapter. Please remove the table in dataset and try to add again. Thank you !
there is a exception "the method or operation is not implemented how to resolve
+akash jain Hi, Please check your code again. You can send to me your code. I'll help you fix. Thanks
@@foxlearn hello I'm getting this kind of error too...It runs but it always says
"throw new NotImplementedException();"
And it has an Red X icon on the side of ()
How do i fix this?
But i checked the codes there's no error at all but when i run it, it says The same
the "you have successfully logged in" didnt come out
when i click login button, it just make another pop-up forms
what should i do?
can you give me your code?
miraraudhatuljannah98@gmail.com please
your voice is like a rebot eheheheheh
Isn't Microsoft Access free?
Its not.
Its like 89 dollars, but you can buy office 2017/2016 subscription.
It includes all the microsoft software including access
Hi, Microsoft Access is not free, You need to buy from microsoft. Thanks
why does it say "No value given for one or more required parameters"
The Cake is a Lie
The Line
if (string.IsNullOrEmpty(emailBox1.Text))
{
MessageBox.Show("Please enter your Email", "Alert", MessageBoxButtons.OK, MessageBoxIcon.Warning);
emailBox1.Focus();
return;
does not work for me, it takes me to the else statement and skips the if statement entirely
else
{
MessageBox.Show("Your Email or Password is incorrect", "Message", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
If I leave my email box blank and press login it would say "Your Email or Password is Incorrect" instead of "Please enter your Email"
does anyone know how to fix this bug?
The "KeyChar" thing doesn't work for me
check did you apply it to right item for text box
@@zolotce5065 Only took me 5 years for an answer, I appreciate it brother 🙏
why my code did not recognize the UserDataTable?