need help in sqlserver and c# search in database fr value less than number

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SQL-Server-2008R2

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i need help in sql server and c# i want when type number in the textbox appear to me value inside the quantity column less than that number like if i write 5 appear to me all column that quantity less than 5 i didn,t write any code fr that but i need help fast use sql server 2008 r2

Posted 26-Jun-15 16:59pm

ÃHmed Élkady

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Suvendu Shekhar Giri 26-Jun-15 23:49pm

SELECT * FROM MyTable WHERE Coumn1 < 5

ÃHmed Élkady 27-Jun-15 0:09am

you didn,t understand me i need if i write 5 in textbox search in the database for the column that had quantity less than 5

Suvendu Shekhar Giri 27-Jun-15 0:22am

SELECT * FROM MyTable WHERE Coumn1 < @Value1
cmd.Parameters.AddWithValue("@Value1", int.Parse(yourTextboxId.Text));

It would be easier for us to find an appropriate solution if you can provide the table structure and the expected result output(sample).

ÃHmed Élkady 27-Jun-15 0:37am

i had table called class and a column quantity it detremine the quantity of item i need if i write 5 or 1 or whatever in the textbox so show me the items less than the value i write it in the textbox

Suvendu Shekhar Giri 27-Jun-15 1:02am

If you know parameterized query then try this-
SELECT * FROM Class WHERE Quantity < @Quantity
cmd.Parameters.AddWithValue("@Quantity", int.Parse(txtQuantity.Text));

Else try this-
string query="SELECT * FROM Class WHERE Quantity < "+txtQuantity.Text;

N.B. Inline queries should be avoided to prevent SQLInjection

ÃHmed Élkady 27-Jun-15 1:23am

i will try :)

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