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Implementando consultas de texto em dynamic data searches.

Copiar a pasta DynamicData\Filters folder

Criar um botão adequado no template apropriado

por exemplo em List.aspx

<asp:Button ID="searchButton" runat="server" Text="Search" OnClick="SearchButton_Click" />

no codebehind

coloque

protected void SearchButton_Click(object sender, EventArgs e)

{

((IQueryableDataSource)this.GridDataSource)

.RaiseViewChanged();

}

Veja mais detalhes no Blog de Jeroen Trappers

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