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Aprenda de uma forma simples , objetiva e direta os ... - Macoratti.net

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Curso <strong>de</strong> Introdução a Plata<strong>forma</strong> .Net FrameWork SDK<br />

Exemplo 02 – Monta um tabela com o resultado <strong>de</strong> <strong>uma</strong> consulta.<br />

<br />

<br />

<br />

<br />

Consulta <strong>uma</strong> Tabela no SqlServer 2000<br />

<br />

<br />

public void Page_Load(Object sen<strong>de</strong>r, EventArgs ea) {<br />

if(!IsP<strong>os</strong>tBack) {<br />

string conn = "server=localh<strong>os</strong>t; database=Livro; uid=SQLService; pwd=atenas";<br />

string sql = "SELECT * FROM Tabela_Cliente";<br />

SqlConnection myConexao = new SqlConnection(conn);<br />

myConexao.Open( );<br />

try {<br />

SqlCommand myComando = new SqlCommand (sql,myConexao);<br />

SqlDataRea<strong>de</strong>r Leitura = myComando.ExecuteRea<strong>de</strong>r( );<br />

try {<br />

Response.Write("Lê <strong>uma</strong> Tabela e exibe com Response.write");<br />

Response.Write("");<br />

Response.Write("");<br />

Response.Write("");<br />

Response.Write("Código");<br />

Response.Write("");<br />

Response.Write("");<br />

Response.Write("Nome");<br />

Response.Write("");<br />

Response.Write("");<br />

Response.Write("e-mail");<br />

Response.Write("");<br />

Response.Write("");<br />

while(Leitura.Read()) {<br />

Response.Write("");<br />

Response.Write("");<br />

Response.Write("");<br />

Response.Write( Leitura["cod_cli"].ToString( ) );<br />

Response.Write( "" );<br />

Response.Write("");<br />

Response.Write("");<br />

Response.Write("<br />

&nbsp;&nbsp; ");<br />

Response.Write(Leitura["nome_cli"].ToString( ));<br />

Response.Write( "" );<br />

Response.Write("");<br />

Response.Write("");<br />

Response.Write("<br />

&nbsp;&nbsp; ");<br />

Response.Write(Leitura["email_cli"].ToString( ));<br />

Response.Write("");<br />

Response.Write("");<br />

Response.Write("");<br />

}<br />

Response.Write("");<br />

}<br />

finally {<br />

Leitura.Cl<strong>os</strong>e( );<br />

}<br />

}<br />

finally {<br />

myConexao.Cl<strong>os</strong>e( );<br />

}<br />

}<br />

}<br />

<br />

<br />

<br />

122

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