SQL Query depending on a Winform control. C#, VS2010 -


i new c#, , trying make winform app, having problem search database depending upon text entered in textbox.

i have added gridview, when adding new query, should clause able use data winform controls?

also need change fill table call ?

and there books may cover amount of similar topic,i.e,working databases in c# winforms?

thank all, in advance..

you should making stored procedure query , supply value textbox.text field stored procedure.

this other question might c# syntax: how execute stored procedure within c# program

and assuming you're trying out sql server express, should setup query stored procedure: http://msdn.microsoft.com/en-us/library/ms345415.aspx

otherwise if you're going basic sql in winform, want run query based on user pressing button rather "textchanged" event on textbox:

string querystr = "select * "+     "from my_table "+     string.format("where my_value = '{0}'", textbox1.text);

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