fetch data automatically from the datatable

Question

0.00/5 (No votes)

See more:

SQL-Server-2012

i have 20 textboxes in my webform and and my insert update delete buttons are working.
data is saving into the datatable. i am using three tier architecture.
now i want when i enter id inside txtid textbox control so rest of fields which is related from the datarow should be automatically come inside the all textboxes...

Posted 9-Aug-15 7:45am

faizyab 2009

Add a Solution

Comments

PIEBALDconsult 9-Aug-15 13:50pm

What's stopping you?

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Arasappan · Answer 1 · 2015-08-09T07:56:00

By means of autopostback u can achieve this.. its totally very simple.
The textbox u want to put the id..
Add autopostback="true"
Then on design view , click the textbox it take u to code behind..
On this
Public void txtboxid_selectedchanged(sender arg)
{
WRITE THE QUERY to COLLECT the datum related to the id FROM DATAREADER..
Or
Type of the procedure to collect the datas
AND ASSIGN THE VALUES TO THE OTHER TEXTBOX..
LIKE..
txtname.Text=datareader's[0].value.
Txtphone.Tex t=datareader's[1]value
}
Use this concept it will definitely help's u.
U can get the value from datareader or dataset. As ur wish.
Go through that how to assign the value after getting the values..

After done althose this done.. enter the id or data u need to derive from the database ,and one click on outside the textbox.. if u need without any click go with delay code on code behind:-)