how resume able file download in asp.net with c# -> best way (for large files too)
see the below handler :
c#
How do I use updatePanel in asp.net without refreshing all page?
I want to design a website which contains sub-categories of a product in asp.net(c#). When I clicked a sub-category, then an image of product must be shown and the main page shouldn’t be refreshed. How can I succeed it? Answers: Thank you for visiting the Q&A section on Magenaut. Please note that all the answers … Read more
Pros/Cons of different ASP.NET Caching Options
I recently asked a question about caching application data in an ASP.NET MVC WebAPI application and it led me to a new question. What are the pros/cons of different caching methods available in ASP.NET?
Posting data when my view model has a constructor does not work
I have the following code:
List vs List
I need to create a heterogeneous List of objects (custom classes). My first thought was to create a List<ISomeMarkerInterface> but I quickly learned that this is not what I want. My next thought was List<dynamic> and this didn’t seem to be a bad idea. However, I was doing some research and came across this article about boxing and unboxing and in the example, they’re doing basically what I want using List<Object>.
Sort two Lists together as one?
I have two List which I am accessing by index (e.g. Name[10], Date[10]). They’re closely tied, so Name[10] is related to Date[10] and vice versa.
How to maintain the value of label after postback in Asp.net?
In asp.net page I need to know how to maintain the value of a particular label assign by the html button click. After postback done. Detailed code: <table> <tr> <td><asp:Label ID="lbl1" runat="server" ClientIDMode="Static">Before Changing</asp:Label></td> <td><asp:Label id="lbl2" runat="server" ClientIDMode="Static"></asp:Label></td> <td><asp:TextBox ID="txtbox" runat="server"></asp:TextBox></td> </tr> <tr> <td><asp:Button ID="btnasp" runat="server" Text="ASP Button" Height="50px" Width="150px" OnClick="btnasp_Click"/></td> <td><input type="button" id="btnhtml" value="HTML … Read more
Any disadvantage of using ExecuteReaderAsync from C# AsyncCTP
There are some articles which indicate that async database calls are bad idea in .NET.
Error: Cannot implicitly convert type ‘void’ to ‘System.Collections.Generic.List’
I am trying to set a property of my .ascx controls from an .aspx using that control.
Disabling backbutton of browser in C#
<script type="text/javascript"> { function DisableBackButton() { window.history.forward() } DisableBackButton(); window.onload = DisableBackButton; window.onpageshow = function (evt) { if (evt.persisted) DisableBackButton() } window.onunload = function () { void (0) } } </script> I am using the following code in the master page to diable the back button. Response.Cache.SetCacheability(HttpCacheability.NoCache); Response.Cache.SetExpires(DateTime.UtcNow.AddHours(-1)); Response.Cache.SetNoStore(); Response.ExpiresAbsolute = DateTime.Now.AddDays(-1d); Response.Expires = -1500; … Read more