i get this server error when i try to run httpwriter. Can anyone help? i'm trying to run a string of html codings to open in current/new window. Not sure if this is able to work though..
Object reference not set to an instance of an object
Line 151: HTP.Write(x);
C# file
part of CODE:
publicclass test2 : System.Web.UI.Page
{
protected System.Web.UI.WebControls.Button BTNClick;
protectedSystem.Web.HttpWriter Writer;
}
...
privatevoid BTNClick_Click(object sender, System.EventArgs e)
{
string x =@dotnet.itags.org."...ssssss"
Writer.write(x);
}
...
i get this error sometimes when i do not create an instance from the class for example
Dim a as ClassName()
a.print()
this is where i have problem!!!
but if you do
Dim a as New ClassName()
a.print()
That will be fine as i have created new instance by saying "New" key word... but notice that this message error is not always mean this !!! so try that and let me know !
This does not create an HttpWriter
protected System.Web.HttpWriter Writer;
It only declares one. In fact, just do this as you've already got an instance of an HttpWriter built into the Page class.
private void BTNClick_Click(object sender, System.EventArgs e)
{
string x=@."...ssssss"
Response.Write(x);
}
NC...
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