Web Forms :: Looping A Value From A Text Box?
Sep 24, 2010
I have several controls on a web form Dropdown list, text boxes etc. Which are going to be used as part of a stored procedure to enter data in several SQL Tables. One of the boxes is called the number of items now depending on the number inputted here is how many items to be inserted therefore I need to loop so my stored procedure to run again
Not sure if this is relevant or just me confusing myself and making this more complex than it really is but I have several data readers running before I run my stored procedure to help get the data I need for it.
Here is the SQL for it and the answer goes in label1 so then further down when the insert stored procedure runs it checks the value on label1 to run an if statement so I will need this procedure to run as well in the loop.
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[Code]....
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[code]...
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[Code]....
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[Code]....
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Object reference not set to an instance of an object.
Description:
An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
Source Error:
[Code]....
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[Code]....
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name address class selected
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name address class selected
one row for each in permanant database
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[code]...
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[Code]....
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Aug 4, 2010
consider the follwing table, this table actually shows which id was given a new id
i.e 11 was assigned 13
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customerId rejoiningId
11 13
13 15
15 17
20 21
17 19
48 50
21 25
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