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Answer

Method of Asyncronous processing in ADO.NET?

krishna vala

krishna vala

7y
213
1
What is the poll apporoach , the wait approach and the callback approach in ado.net?
 
 
Answers (1)
0
Anil Kumar

Anil Kumar

NA 872 55.9k 9y
code is looking fine by the looks of it. Just check for null value, before appending it to the string builder..
0
Sousa Pambo

Sousa Pambo

NA 92 12.6k 9y
I think is the way i organized the (') or ("") in these lines

sqlBuilder.Append(frmAl.tbQrtResp2.Text + "','"); //9

sqlBuilder.Append("@PicResp2,'"); //10
sqlBuilder.Append(frmAl.tbCasaResp2.Text + "')"); //11

it shows there's a error near the last line
0
Anil Kumar

Anil Kumar

NA 872 55.9k 9y
What error you are getting?