C# Tutorial - Validation using Error Provider | FoxLearn
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- čas přidán 1. 10. 2016
- Display Error Icons for Form Validation using Error Provider control in C#. The C# Basics beginner course is a free C# Tutorial Series that helps beginning programmers learn the basics of the C# Programming Language.
Website: foxlearn.com
This video shows you how to use ErrorProvider C# Control - Simple Login Validate Example or Simple errorprovider example in windows form visual studio c#
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Thanks for this. You have definitely best tutorials.Your videos are short, clear and most importantly solve problem in a best manner!
Thanks Simple and exact tutorial!
After A while Damn, I just realized that your way of coding is so Clean and Concise, I now Appreciate it. hehehehe sorry for all my bad comments.
It doesn't allow me to close the form if (txtUsername.Text) is empty!
How to override this?!
I want to use if condition with text string of textbox
how to do it plz help me !!!
definitely helped me with my assignment
It's worked. Thanks a lot...
muchas gracias, que linda voz... tienes enamoras *-*
You're welcome. Thank you !
thanks for that :)
Thanks😀
Its not work using multiple textbox! Even if I set the tab orders.
How to not let the messagebox at the end show?
nice wht i searched for a time 😊😍
Thank you !
If i nsert new button with name "Close" when i click on close button the form not closing it will show Error Providers ??????????????????????????????????????
Hi, Please check valid data, make sure you data is valid
when values inputted in my textbox button dont work........pls how do i full?
same here :c
After doing this even if you enter values to textbox 1 it won't let you go down.
Just if somebody needs a solution.. Open errorProvider Properties and open ContainerControls menu. A bunch of properties will open. Find "AutoValidate" and set it to "Disable". :)
errorProvider doesnot exist how to fix it?
please need fast respond
👍👍👍❤
Thank you !
Feels like in Feeding frenzy game
Thank you !
I will Worked the Material from the Studied, and I want to Make it class Transaction using at Windows Application C #, You know to send to me the Tutorial to make it the Program ?
Hi, Can you describe more details? thank you
Thanks
Thanks
@@foxlearn Thanks
i tried it but with multiple with multiple textbox then its misbehave even i input on the first textbox i cannot go into the next textbox
You should set tab order for your text box control
@@foxlearn i set tab orders
if (ValidateChildren(ValidationConstraints.Enabled))
{
MessageBox.Show(txtid.Text, "Message", MessageBoxButtons.OK, MessageBoxIcon.Information);
MessageBox.Show(txtfn.Text, "Message", MessageBoxButtons.OK, MessageBoxIcon.Information);
MessageBox.Show(txtln.Text, "Message", MessageBoxButtons.OK, MessageBoxIcon.Information);
MessageBox.Show(txtmn.Text, "Message", MessageBoxButtons.OK, MessageBoxIcon.Information);
MessageBox.Show(cmbc.Text, "Message", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
videos great and stuff but g damn, the intro about "fox learn" is driving me crazy at this point
i Can't able to close the form .....close form not working
Hi, Please check valid data, make sure you data is valid
where is object of errorProvider
there show only referrence ErrorProvider
plz guide me
First Declare like this. ErrorProvider errorProvider = new ErrorProvider();
@@learnthroughanimation6924 thank you for this
i tried this code VS 2017, it totally crashed the form, sorry.
What error are you getting?
@@foxlearn it is like a bug on error provider itself under vs 2017 - c# (keeps on loop without termination. )
@@foxlearn there is no error thrown, just crashed (hang on memory heap with high memory usage).
I'm you cant to help me ?
Hi, Can you describe more details? thanks
So, you wrote some code and... explained nothing.