Posts by Fabio Hagiwara • 21 points
4 posts
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answers57
viewsQ: How to make two queries using the same Mysqlconnection?
I have the following code snippet: using(MySqlConnection conn = new MySqlConnection(conexao)){ try { string consulta = "SELECT * FROM tb_Cliente WHERE ID_Cliente IN ("+listaClientes+")";…
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viewsA: Do not select any dropdownlist value
You can create an item on the first dropdownlist index only as a placeholder and put the disabled = disabled attribute on it.
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answers34
viewsQ: How to change the Postbackurl path of an Asp. Button?
I have the following situation: on my page . aspx I have an Asp.Button that, after running an Onclick event on Behind, runs a Postbackurl to another page carrying information through Hiddenfields.…
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answer64
viewsQ: How to select specific files in a folder?
I’m making a Console Application in C# which, given an array of file names it returns the address of each and adds them to a Dotnetzip Zipfile. Currently I code lies like this: string[] nomes = {…