Complete CRUD Operation in Asp.Net C# With SQL Server Step By Step

This tutorial helps you to learn Complete CRUD(Create, Retrieve, Update, Delete) Operation project in c# with MS SQL Server. Usually to develop a software with transaction that stored data need to know CRUD operation. CRUD operation is the first and most basic concept for a software developer. it's includes insert, update, delete and search.
Just follow this steps-
1. Create a new Asp.Net project.
2. Design the project with Label, TextBox, DropdownList and button control.
3. Create database and table in SQL Server.
4. Connect SQL server with visual studio.
5. Write code to execute CRUD operation.
Prerequisites.
You should have installed SQL server and visual studio. you can use SQL server integrated with visual studio instead of SQL Server management studio.
This tutorial also covered-
1. Creating new asp.net project in visual studio.
2. Creating sql server database and table in sql server.
3. Creating method in c#.
4. Calling method in button click_event.
5. Using method in page_load event.
6. Place connectionSting out of event.
7. Initializing connectionSting in all event.
8. How to load data in GridView.
9. How to get data from sql server database to textBox and dropdownList.
Code sample-
SqlConnection con = new SqlConnection("Data Source=ROWSHAN-PC;Initial Catalog=ProgrammingDB;User ID=sa;Password=ro2229");
protected void Button1_Click(object sender, EventArgs e)
{
con.Open();
SqlCommand comm = new SqlCommand("Insert into StudentInfo_Tab values('"+int.Parse(TextBox1.Text)+"','"+TextBox2.Text+"','"+DropDownList1.SelectedValue+"','"+double.Parse(TextBox3.Text)+"','"+TextBox4.Text+"')", con);
comm.ExecuteNonQuery();
con.Close();
ScriptManager.RegisterStartupScript(this, this.GetType(), "script", "alert('Successfully Inserted');", true);
LoadRecord();
}
void LoadRecord()
{
SqlCommand comm = new SqlCommand("select * from StudentInfo_Tab", con);
SqlDataAdapter d = new SqlDataAdapter(comm);
DataTable dt = new DataTable();
d.Fill(dt);
GridView1.DataSource = dt;
GridView1.DataBind();
}
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More Tags
#CompleteCRUDOperationInCSharpWithSQL #CRUD #InserDeleteUpdateSearch
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[@SatelliteLaps]

such a awesome video, just surprised to see not that much followers on your videos. Awesome video, I am pretty sure you will get many followers soon.

[@ProgrammingGeek]

You are very kind. I am very pleased to see your comment. Please share to your social media to grow my channel. Please don't mind. thanks.

[@jehovanyhademirromocuevas152]

@@ProgrammingGeek what framework you uses in this video??

[@author_jordany]

Gracias!! Me has salvado el semestre!!

[@TarunKumar-ry7bc]

Thanks a Lot man ,You earned my respect right now you just saved lot of trouble , i have machine test tommorow for an interview, Upto Delete operation is fine with me thanks a lot

[@ProgrammingGeek]

You are great! I am really pleased to see your comment. Wish your grand success. Thanks.

[@MrCLARKj]

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[@ProgrammingGeek]

Glad it helped! Please keep in touch!

[@ojwokwalteremmy-sm4ev]

Am in semester six, am profoundly to say this gentleman has saved me a lot. Big thanks bro.

[@rosmeryjuarez8345]

Omg, es un buen video entonces...

[@ZoroSenpai24]

Can any one tells me how we create dropdown list connect with database plzz

[@toytvkids8297]

awesome tutorial. thanks for uploading such tutorial.

[@SwiftLearn]

All in one. Thanks. I have got enough help by get button.

[@ProgrammingGeek]

Thanks for your comment. Please keep in touch.

[@zemenmermariwsew3387]

Thank you so much. After watching a lot of videos, yours worked for me perfectly. It is the best specially for beginners.

[@ProgrammingGeek]

Glad it helped! Thanks for your valuable comment. I always try my level best to do better. Please keep in touch.

[@santbuxsingh6494]

Via this vedio I completely understood the asp.net crud Love from India 🙏🙏🇮🇳

[@ProgrammingGeek]

Pleased to see your comment. 🌷Wish your great success! thanks.

[@nizamuddin4128]

Super tutorial. helped a lot.

[@stalinromi1134]

Awesome video ❤️ Thank you bro

[@1prdas1]

Thanks. Parameter with value should be used as the above method is prone to sql injection. Thanks again for the project.

[@formtoemail9897]

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[@safnusamad9965]

Well explained ❤️

[@azamchy6019]

awesome tutorial.

[@mastertechassociates3362]

Nice Tutorial. Thanks for uploading such helpful tutorial.

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[@anjumshakeel8807]

Nice and clearcut codes, JAZAKALLAH

[@ProgrammingGeek]

Thanks for liking. you are very kind. Allah bless you too.

[@borise.dangleswoolcott2655]

Nice video, I have learned so much, very usefull tutorial

[@ProgrammingGeek]

So kind of you. Please keep in touch!!

[@skyeromano]

Thank you so muchh!! your so smart

[@ProgrammingGeek]

Thanks for your comments 😃. you are very smart 🤓

[@nsms1297]

Thank you bro 🙏 Got more information from your video Video Clarity came down in some places

[@ProgrammingGeek]

Thanks for your comment bro. Glad it helped. I will try my level best to make better in next.

[@dasjitendra8588]

awesome bruh ^_^

[@SajjadKhan-ur5hs]

Your method is awesome bro.

[@ProgrammingGeek]

Glad to hear that

[@nayeemchowdhury2497]

Good Tutorial for the begainer.

[@ProgrammingGeek]

Glad you think so!

[@kedarjawalkar8923]

It is great video and pretty simple to understand. I have one question, if I try to enter the studentid which is already in the table it gives exception. what should I do to avoid error message and continue with the project to enter another student id as it is already available?

[@ProgrammingGeek]

Write code at the beginning of the click event to check whether ID exist or not. if exist display a message if not exist then execute insert code. i will make such tutorial for your info. Thanks

[@Pro_coder.007]

Thanks sir , great explain keep it up 😊

[@ProgrammingGeek]

Keep watching. Thank you.

[@ILovRainy]

How could we insert a table in VS22? It is not quite possible to drag and drop tools from tool box in VS22. I can switch to design view and drag and drop tools but as soon as I drop it, it switch to coding view. Maybe I m missing the div tags? I will try later on...

[@Krsna_11]

Yes You need a div tag and also enable the Show Empty element on the top to design view..I think this answer is too late for you now🥲

[@KatyaPotapchuk]

Thank u !!!!!!!!!!!!!!!

[@ProgrammingGeek]

You're welcome! Please keep connected!🌷🌹

[@sivakeerthanabharathsingh3978]

Super helpful 😁

[@ProgrammingGeek]

Glad it was helpful!

[@AH-cf9cv]

Thanks a lot helping for beginner.

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Glad it was helpful! Please keep connected!!!

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@@ProgrammingGeek 👍

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[@formtoemail9897]

Yes, I agree. But Form to Email makes it easier for them to fill out, and you don't have the hassle of coding web forms.

[@Drizzzzy]

Hello , I am getting " The network name cannot be found " error after clicking on insert button. Please help me !!!

[@SajjadKhan-ur5hs]

Hi! Superb bro thanks

[@ProgrammingGeek]

So nice of you🌷🌷

[@abhii_5414]

Thanks a lot ❤

[@ProgrammingGeek]

You're welcome 😊. Please keep connected

[@lostlowresmember3741]

THANK YOU BRO

[@ProgrammingGeek]

You're welcome!

[@Tarunimverma]

u r very good sir🙏

[@ProgrammingGeek]

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i support ur channel ❤️

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All the time Java... Just from curiosity here. Its so much easier..... No need of milions external frameworks.. Im switching to .net

[@josephwang9315]

Very helpful

[@ProgrammingGeek]

Thanks for your comment. Please keep in touch.

[@Subscribe_bunni_buffalo]

Sir how to add menu bar in table menu of visual studio 2022

[@funny_shorts_vdeo]

i dont kno why but my gridview dont show data on display please someone help me

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communication skill 😮🙇🙇

[@ProgrammingGeek]

OK. will try to progress.

[@suryamanidas2338]

Bro too many charcter in carecter literal problem in sql command line error

[@PreethikaStudios]

This video is awesome..can u plz do the same using 3 tier architecture?

[@ProgrammingGeek]

Thanks for your comment. visit this link also. kzbin.info/www/bejne/Y5bIl4KFh553rdE

[@piumikaushalya7803]

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[@ProgrammingGeek]

You're most welcome. Please keep connected!

[@vijayjk0448]

Sir d.fill(dt); an exception of type 'system.invalidoperationexception' occurred in system.data.dll but was handled in user code error sir.. how i resolve this error?sir

[@ProgrammingGeek]

Check your SQL server connection

[@miracleminutes8072]

bro iam a 10th grade student i have created a website for my school i need to add an admin pannel to it just for to update , delete and upload the images and writings in the website please help me

[@AsimAli-pr6tv]

nicely explained , i am new to web forms and learned this , thanks from pakistan

[@ProgrammingGeek]

Thanks for your comment bro.

[@hetalrajgor523]

Hey, awesome video, but dont you think you should have used stored procedures?

[@ProgrammingGeek]

Yes. I already made such tutorial. visit this link kzbin.info/www/bejne/hnjdeWCdi8RpptE . Please suggest me if you have a new idea. It would appreciated. Thanks

[@SilverBladex9]

hey i looked into your tutorial and tried to do the same but i am using visual studio 2022 and didnt get the table option in the taskbar to inert a table . where do i get that option now?

[@formtoemail9897]

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[@SilverBladex9]

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[@jairam2445]

Select * from table name "' ; con is not coming properly showing error in this con

[@namratadeshmukh6904]

Please make video on ATS friendly resume

[@galihabbi5022]

cool!

[@ProgrammingGeek]

Thanks for your comment.

[@makudangwaray3795]

what if I use another server? what if I use xammp?

[@andrefouche9682]

I can't find the Table menu item in VS2022 I tried the table in the Toolbox but it's not giving the table as in your example

[@invise_MilkyWay]

hi, you need VS2019

[@jaymgavinokun8910]

nice

[@ProgrammingGeek]

Thanks. Please keep connected.

[@juanitocambalojr8256]

I was nervous when I inserted the data, it didn't work, it turned out that I put letters in the age.

[@virendrakumar-jb7oy]

Such Your Nice Video I am a beginner to learn C# I am stuck Button5_click method comm.ExecuteReader() is showing through error Please reply me

[@dattapande1243]

Nice video

[@ProgrammingGeek]

Thanks. Please Keep in touch!

[@football--hub4762]

Love from nepal❤️ Can you make a complete tutorial of a E- commerce website using dot net mvc.

[@ProgrammingGeek]

Thanks for your comment. I will try!

[@lemon2524]

Hello when I type comm.ExecuteNonQuery it shows that the command is not found in the context? All my codes are working except for that one line.

[@formtoemail9897]

Have you solve it yet? Try Form to Email makes it easier for them to fill out, and you don't have the hassle of coding web forms.

[@lemon2524]

@@formtoemail9897 Yes I think it is working now.

[@valimaties5789]

Hi. When you are involved in a connection with a database, you MUST ALWAYS write your code in a Try-Catch statements, to be able to catch any programming error! Even if it is a demo project!

[@ProgrammingGeek]

Thanks for your suggestion boss. I will make tutorial following mentioned instruction. thanks again.

[@bhanuvaishnavi7538]

do you have any video suggestions which writes codes this way??

[@sumithrathamilselvan429]

Sir in SQL SERVER 2019 I am not getting user I'd and password so what should I do for that?

[@ProgrammingGeek]

User ID and Password required in SQL Server Authentication. If you use Windows Authentication then no need user id and password. just get the connectionstring form database and use it. Thanks

[@mistysam6645]

Good job .. this helped me a lot 🙏

[@ProgrammingGeek]

Glad to hear that

[@imnone]

@@ProgrammingGeek how to get sql server

[@ProgrammingGeek]

@@imnone install sql server or you can use sql server integrated system

[@chinu_khare]

Thank you for making awesome video. Can I get source code ?

[@diamondbrown79]

Thanks for sharing your work. The music was a bit distracting.

[@ProgrammingGeek]

Thanks got your comments. No music will be added in upcoming videos.

[@Tarunimverma]

tnx

[@ProgrammingGeek]

Most Welcome🌷

[@sinchanasrinivas8650]

How to install Microsoft SQL server 2014 ?

[@TheZahid2008]

Superb tutorial... But can u make it with keyboard operation... Instead of mouse

[@ProgrammingGeek]

Use Tab key and enter key instead of mouse click

[@user-fd5br1tv7h]

❤❤❤❤

[@ProgrammingGeek]

Thanks.

[@fastcook3270]

Super explanation. Thanks. Code please.

[@formtoemail9897]

Yes, I agree! But try form to email it is easier to use and you can create web forms without coding.

[@vinaykothari434]

Brother My Connection String is showing error how can I resolve it Data Source=VINAY-KOTHARI-P\SQLEXPRESS;Initial Catalog=test_db;Integrated Security=True its giving error

[@amitsingh-kg3bb]

use Data Source=VINAY-KOTHARI-P\\SQLEXPRESS;Initial Catalog=test_db;Integrated Security=True or @Data Source=VINAY-KOTHARI-P\SQLEXPRESS;Initial Catalog=test_db;Integrated Security=True

[@priyankakondhavle661]

You can use one more \ between P\ SQL

[@jarishyard3709]

SQL server not connecting with data connection in visual studio

[@jarishyard3709]

Please reply with me

[@vineethvannala6280]

how to take another cell for grid view

[@ProgrammingGeek]

If you add a column in SQL table its automatically add in gridview. Thanks

[@dalumpines.stanley]

Sir, any idea on how to remove nav bar?

[@formtoemail9897]

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Image kese add kre sir

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how can this be available to public?

[@ProgrammingGeek]

Host your website to windows hosting to available publicly.

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Accent can be normal

[@manuelcruz8432]

06:01

[@ma.kimberlycruz3031]

hi! how to publish this?

[@ProgrammingGeek]

I will make such tutorial very soon. thanks

[@ma.kimberlycruz3031]

@@ProgrammingGeek please make a localhost too

[@ProgrammingGeek]

@@ma.kimberlycruz3031 OK

[@maamounmribah4564]

try to provide source code next time

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[@ProgrammingGeek]

Thanks for your suggestion.

[@SB-wc6fd]

Source code dete na pura

[@inamhusain]

do not understand hy people run background music while even teaching

[@ProgrammingGeek]

Sorry for this inconvenience. some people like background music. So.

[@bigggmoustache8868]

@@ProgrammingGeek Sounds like Majula from Dark Souls 2 lol. I like it a lot.