hi,
I want to use loading gif while AjaxMethod is running. my simple
javascript code like this:
//js method
function BilgiGetir(x)
{
document.getElementById("Content").style.display="none";
document.getElementById("Loading").style.display="block";
var res = _Default.GetData(x);
document.getElementById("Content").innerHTML=res.value;
document.getElementById("Content").style.display="block";
document.getElementById("Loading").style.display="none";
}
///
ie does not response when _Default.GetData method called. So Loading
Gif could not be visible.it is becoming visible of course but just
after AjaxMethod done its job but we could not see loading image. I
tried to setTimeout to view loading but it is not exactly what i want.
I want, when ajaxmethod is processing on server loading layer become
visible until ajaxmethod finished its job then return value binding a
layer and then loading image become invisible. How can i solve this
problem? Thank you
//my AjaxMethod
[AjaxPro.AjaxMethod]
public string GetData(int x)
{
string a=string.Empty;
try
{
FileStream fs = new
FileStream(Server.MapPath("../")+"\\"+paths[x], FileMode.Open,
FileAccess.Read);
StreamReader sr = new StreamReader(fs);
a = sr.ReadToEnd();
sr.Close();
fs.Close();
}
catch (Exception ex)
{
a = ex.Message;
}
return a;
}
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