explain th datatable
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C# tablename User

Id int
Email varchar(500)
Password varchar(500)
Name varchar(500)

DATA IN TABLE IS
Id Email Password Name
1 ali@yahoo.com 1234 ali
2 usman@yahoo.com 1234 usman

i ask you about simply datable working

Label1.text=datatable.Rows[0]["Name"].Tostring();

how it wnat to know about datatable.Rows[0] how it retrieve the name across ali@YAHOO.COM when ali login
and how it retrive the name across usman when usman login

bcz i think 1 ali@yahoo.com 1234 ali // this is row 0
2 usman@yahoo.com 1234 usman // this is row1


then how datatable.row[0] work

tablename User


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Id int
Email varchar(500)
Password varchar(500)
Name varchar(500)
DATA IN TABLE IS

Collapse | Copy Code
Id Email Password Name
1 ali@yahoo.com 1234 ali
2 usman@yahoo.com 1234 usman
i ask you about simply how datatable working
is

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Label1.text=datatable.Rows[0]["Name"].Tostring();for Row ali@yahoo.com 1234 ali
and Label1.Text=datable.Rows[1]["Name"].Tostring(); is for row usman@yahoo.com 1234 usman

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1 ali@yahoo.com 1234 ali // is this is row 0?

2 usman@yahoo.com 1234 usman // is this is row1?