[英]Refresh GridView data
In my first load of my aspx
page, I have a GridView
that are filled. 在我的
aspx
页面的第一次加载中,我已经填充了GridView
。
In my ASPX
page I handle the click event on my radio button 在我的
ASPX
页面中,我处理单选按钮上的click事件
$("#ctl00_contentConteudo_rbBuscas_1").click(function () {
$.get("../Gerenciar/ListaUsuarioProvisorio.aspx?Documentacao=s&r=" + Math.random(2), {}, function (data) {
});
});
So, this force to pass in my page load again when my radio button is clicked. 因此,当单击我的单选按钮时,此力将再次传递给我的页面加载。
ASPX ASPX
<div id="infoGrid" runat="server">
<cc1:GridView ID="grdImoveis" CssClass="StyleGrid" Width="100%" runat="server" ShowHeader="false"
AutoGenerateColumns="False" DataSourceID="dsGrid" BorderWidth="0px" GridLines="None"
AllowPaging="True" EnableModelValidation="True" >
<AlternatingRowStyle BackColor="White" CssClass="EstiloDalinhaAlternativaGrid" HorizontalAlign="Center" />
<RowStyle CssClass="EstiloDalinhaGrid" HorizontalAlign="Center" />
<Columns>
<asp:BoundField HeaderText="Nome" DataField="NomeCompleto" />
<asp:BoundField HeaderText="Cargo" DataField="DescricaoCargo1" />
<asp:BoundField HeaderText="Data Cadastro" DataField="DataHora" />
<asp:TemplateField ControlStyle-CssClass="acoes_lista_imovel" HeaderText="Curso">
<ItemTemplate>
<div class="acoes_lista_imovel">
<%# montaIcones(Eval("Usuario_Id").ToString())%>
</div>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</cc1:GridView>
<asp:SqlDataSource ID="dsGrid" runat="server"></asp:SqlDataSource>
</div>
CODE BEHIND 后面的代码
In my code behind, my PageLoad
just call my CarregaLista
method, that fill my GridView
在后面的代码中,我的
PageLoad
只是调用了我的CarregaLista
方法,该方法填充了GridView
protected void CarregaLista()
{
string documentacao = Request.QueryString["Documentacao"].ToString();
if (documentacao.Equals("s"))
{
string select = string.Empty;
select += "SELECT top 10 San_Credenciada.Apelido, San_Usuario.NomeCompleto, San_Usuario.Usuario_Id, San_Usuario.DescricaoCargo1, "
+ "CONVERT(varchar, San_Usuario.DataHora, 103) AS DataHora "
+ "FROM San_Usuario "
+ "JOIN San_Credenciada "
+ "ON San_Usuario.Credenciada_Id = San_Credenciada.Credenciada_Id "
+ "WHERE San_Usuario.Excluido = 0 "
+ "GROUP BY San_Credenciada.Apelido, San_Usuario.NomeCompleto, San_Usuario.Usuario_Id, "
+ "San_Usuario.DescricaoCargo1, San_Usuario.DataHora "
+ "ORDER BY San_Usuario.DataHora ASC ";
dsGrid.ConnectionString = c.Con;
dsGrid.SelectCommand = select;
dsGrid.DataBind();
grdImoveis.DataBind();
dsGrid.Dispose();
}
}
}
WITH UPDATE PANEL 带更新面板
<asp:UpdatePanel ID="UpdatePanel1" runat="server" UpdateMode="Conditional" >
<ContentTemplate>
<asp:RadioButton ID="RadioButton2" runat="server" Text="Curso Básico Netimóveis" />
<asp:RadioButton ID="RadioButton1" runat="server" Text="Buscar Lista de Presença" />
<asp:RadioButton ID="rdBuscas" runat="server" OnCheckedChanged="Click" Text="Curso Documentação Imobiliária" />
<cc1:GridView ID="grdImoveis" CssClass="StyleGrid" Width="100%" runat="server" ShowHeader="false"
AutoGenerateColumns="False" DataSourceID="dsGrid" BorderWidth="0px" GridLines="None"
AllowPaging="True" EnableModelValidation="True" >
<AlternatingRowStyle BackColor="White" CssClass="EstiloDalinhaAlternativaGrid" HorizontalAlign="Center" />
<RowStyle CssClass="EstiloDalinhaGrid" HorizontalAlign="Center" />
<Columns>
<asp:BoundField HeaderText="Nome" DataField="NomeCompleto" />
<asp:BoundField HeaderText="Cargo" DataField="DescricaoCargo1" />
<asp:BoundField HeaderText="Data Cadastro" DataField="DataHora" />
<asp:TemplateField ControlStyle-CssClass="acoes_lista_imovel" HeaderText="Curso">
<ItemTemplate>
<div class="acoes_lista_imovel">
<%# montaIcones(Eval("Usuario_Id").ToString())%>
</div>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</cc1:GridView>
<asp:SqlDataSource ID="dsGrid" runat="server"></asp:SqlDataSource>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="rdBuscas" />
</Triggers>
</asp:UpdatePanel>
My problem is that my GridView
don't refresh with this query. 我的问题是我的
GridView
不刷新与此查询。
How can I solve this ? 我该如何解决?
You can use Ajax
Tretament - based on UpdatePanel
, Triggers
and UpdateMode="Condition"
您可以使用
Ajax
Tretament-基于UpdatePanel
, Triggers
和UpdateMode="Condition"
You can use this code (Adjust your GridView and Id of your radio button on trigger) 您可以使用此代码(在触发器上调整GridView和单选按钮的ID)
<asp:ScriptManager ID="ScriptManager1" runat="server" >
</asp:ScriptManager>
<asp:UpdatePanel ID="UpdatePanel1" runat="server" ModeUpdate="Conditional">
<ContentTemplate>
<asp:GridView ID="GridView1" runat="server">
<Columns>
......
</Columns>
</asp:GridView>
<asp:RadioButton ...../>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="YourRadioButtonId" EventName="Click" />
</Triggers>
</asp:UpdatePanel>
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