As the title says, I wan't to run some code when the application starts. I have a vague idea that there is probably an event in the application life cycle but I am a bit unsure and could do with pointing in the right direction. So how do I make code run when the application starts?
View 5 RepliesHow can I make my application installed in my PC to start(ie., to popup for username and password) when I logged in to my PC, so that I can provide my username and password to the application and log in to it,similarly like gtalk that popsup for username and password once logged in to PC?
View 4 RepliesThis works and returns false ===> (username: <%= this._securityAccesspageBase.DirectReportAccesses.Count > 0 ? false :true%> )
This works doesnt work I was expecting false for the visible property:
[code]....
how can i optimized this code? i dont like to have case statement, is there a way i can improve this code?
protected void ddlFilterResultBy_SelectedIndexChanged(object sender, EventArgs e)
{tring selVal = ddlFilterResultBy.SelectedValue.ToString().ToLower();
itch (selVal)
{
case "date":
[code]...
I have some controls, textboxes, etc with RequiredFieldValidators attached. When they are visible from page load, they work fine.
However, I want to start them as invisible, and on a button click, make them visible. The onclick event sets the controls to visible, but the Validators won't fire.
Now a days my company started using some third party tool in our web application they aslo instructed to our team to make the dll for every web application
The steps for creating the dll for web application?
1)to use a web application to make a website why does no code behind file appear in code behind?2)when i deploy to a website I need to place the web app .dll in a bin folder on root.This works but to make any changes i need to compile and upload the aspx file as well as the new dll?
View 4 RepliesI have a textbox (txtbox1) which has some value in it. I want to empty the value of textbox. Is that possible in code behind?
View 2 RepliesI need to create a code that reads the QueryString and set a value on the Session and on the end of the page I need to clear the Session.
How can I make a code like this to run on all .aspx pages?
is there a way i can optimized this code and make this extensions on web.config settings so i can read from there and in future if i need to add or remove i should be able to do easily?
if (fileExt.ToLower() == ".rtf" ||
fileExt.ToLower() == ".xls" ||
fileExt.ToLower() == ".doc" ||
fileExt.ToLower() == ".png" ||
you must have seen widgets like code which people place inside their HTML and it starts showing a small widget in there, how we can we do it in ASP.net, for example if i want to show some specific data of my site to anywhere some specific code is placed, how can i generate that embeddable code that can start showing my specific block of data to anywhere from any site?
View 2 RepliesI need to generate a random number which starts fro 750000 and should increment one by one for generating other number.
ex: 750000
second it shoul dbe 750001
I am facing a problem that is i have developed a website in which diffrent people login from their respective systems but i have a problem which i want to ask is that when ever user close the browser i lost all informatioin and when user restart browser he /she has to provide password and username again i want to know how to use code to login them automatically if they were logon previously before shutingdown the PC
View 4 RepliesHow to replace the remaining String after the Comma Starts Using SQL Query. Below is the data
"MediaRights, MediaRightsLink, MediaRightsCompanies, MediaRightsTypes"
How can I auto add links which starts wtih http://
I wanna do this in my review post project !
I have the dropdownlists in UL. the entire Ul is in update panel. When the 1st dropdownlist is changed the second one is populated like a cascading dropdown.When i change the first dropdown the list starts from 0 instead of A :( this happens only in idiotic.IE I have the css as below
[code]...
Am i doing anything wrong or is this a bug in IE?
I am trying to do a department log in when my page loads, and the problem I have is when someone chooses the department and role from the combo boxes, the first click won't do it. The 2nd click does it. How come? My first click of the button seems to populatethe session but I don't know what's wrong. This is my code:
[Code]....
All of a sudden my debugging is taking forever to start on localhost (several minutes). It also takes a long time to return to the vwd after I stop debugging.
I haven't done anything that I can think of that would change anything (it has worked in the past, although the slow stop may have been there for some time.
The only thing I did was to add another user to the membership db.
I think it's a problem with starting the localhost development server.
So, after all and after all these projects that have been done. What is the best way and I should consider as standard in the furute to start any further ASP.NET Projects that are database driven.
I have done many using
1. Store procedures and classes
2. One class to handle all the add,delete,update ...etc functions
3. ADO.NET
4. Using sql statements directly on the code (I know not recommended, it was my first project) :))
..and so on
What method you recommend in the future that will save me code and errors and optimize my application speed as well.
I am new to asp.net, i am using .net 2.0.I am developing a web site where one of the function which i need to implement is to my application should download from data from another site and save it on server, based on the details specified by the user. i.e .. the web interface which i developed collects few information from user and generates a url. i am able to do this task ( In general if i copy this link and past it in browser it will download a zip file which will be happening at clinet side).. Now my problem is how to make my application to go to that url and download data and save it in server.
View 9 RepliesIs there a way to make a desktop application easily interfaceable via Web ? Meaning, can you have a way to interface with a single desktop application as if you were remote desktop'd into the machine but not? I am looking at doing this in ASP.NET or Silverlight.
View 2 Repliesi want to make 1 chatting application in asp.net, but i don't know nay thing abt that
1 requirement for making chat application
We have a website on IIS7 using ASP.NET Routing that seems as though it might be running out of resources.It just hangs after a few days, there is no error message or apparent crash.
We are making sure every .Open command is matched by a .Close command on the database connection.
We are doing the same with file Open/Close but there are very few of those.
I want to make my application XSS proof. It should able to resist all types of cross site scripting attack, javascript injection attack, attribute attack etc.
We are looking for very sound solution, not just Server.HTMlEncode(...).
Points:
1. All client side call should be enclosed in double quotes.We are really looking for strong remedation.
In my application i used .resx files. Now i need to deploy my application in a single dll. Once i deploy and add this dll as a refernce in other client applications then the culture specific dlls are added under Bin directory in client application. I don't want this to happen. Should i embed or link the satellite assembly in my applicaion to avoid this? if so how to do this?
View 3 Replies