Jun 26, 2015, 6:07 PM
POST Thread: DirectMethod(). Why do postback the all page ?
Hello Forum: I'm really wondering why any Direct Method must be calling from
any part of the page make a postback. I'm adding an example from my programming.
and this working with postback if one feature map is hard to load for first time, this direct
method reload again. And I trying to figure it out why ext.net makes a postback a "windows"
is not necessary for reload the whole page.
Best Regards
Interzone Developers.
any part of the page make a postback. I'm adding an example from my programming.
<javascript>
function openVincular(Tipo) {
document.getElementById("hfEstadoVinMapa").value = Tipo;
App.direct.OpenVentanaVincular(Tipo);
}
</javascript>
<Html>
<asp:ImageButton id="ibVincularFicha" runat="server" ImageUrl="Images/MapasGeo/09.png" BorderStyle="Outset" OnClientClick="openVincular(1); return false;" BorderWidth="1px" ToolTip="Fichas Vincular" BorderColor="White" ></asp:ImageButton>
</Html>
<ServerSide>
<DirectMethod()> _
Public Sub OpenVentanaVincular(ByVal tipo As Integer)
Me.Cargar_UnidadesVin()
Me.cboGestionvin.Clear()
Me.cboFicMod.Store.Clear()
Me.txtDescripcionFichas.Text = ""
Me.cboFicMod.Clear()
Me.storeFicMod.RemoveAll()
Me.grvListaFichasVin.ClearContent()
Me.Window7.Show()
Ext.Net.X.Js.AddScript("App.Window7.alignTo(Ext.ge tBody(), 'tl', [90, 150]); App.Window7.expand();")
End Sub
</ServerSide>
By the way, even with ext.net Button does the same results. <Ext.Net Buttom>
<ext:Button ID="btProcesar" runat="server"
Text="Procesar"
Icon="PaintbrushColor" >
<ToolTips>
<ext:ToolTip runat="server" ID="ttProcesar" Title="Procesar Clasificación" Width="125" TitleAlign="Center"></ext:ToolTip>
</ToolTips>
<DirectEvents>
<Click OnEvent="LlenarItemsClass" Timeout="100000" Before="Ext.Msg.wait('Procesando datos...', 'Agregando clasificaciones');" Failure="Ext.Msg.hide();" >
</Click>
</DirectEvents>
</ext:Button>
</Ext.Net Buttom>
Please, I need any way for not make a postback. Why, I need this because I have a MapControl, and this working with postback if one feature map is hard to load for first time, this direct
method reload again. And I trying to figure it out why ext.net makes a postback a "windows"
is not necessary for reload the whole page.
Best Regards
Interzone Developers.