Web Forms :: Deny Insertion If The Limit Reach
May 7, 2015I have a tables
if the employee has been reach his Leave (Vacation or Sick Leave) it will not save it to database
The
Vacation Leave = 5
Sick Leave = 5
I have a tables
if the employee has been reach his Leave (Vacation or Sick Leave) it will not save it to database
The
Vacation Leave = 5
Sick Leave = 5
I have set Private Memory limit of 200mb in IIS 7 for an application pool. The Private Working Set memory(Task Manager) for the application is always below 125mb but the number of page faults have increased a lot and application cache is getting cleared frequently after setting the limit.
I haven't set any limit on Virtual Memory.why the cache is getting cleared even when the Private memory used is below the allocated memory?
cvzzcvzzpublic partial class _Default : System.Web.UI.Page
View 4 RepliesI am having real trouble at the moment trying to input NULL values into a field. what I want is, using VB, the ability to insert into parameters NULL values.
View 3 Repliesi have 2 pages like login.aspx,default.aspx.in login.aspx page iam using the login contr ol.for this i created the users in the configuration manager.when enterting into default using these login id,password it's working fine.when iam copying the default page url from IE broswer and pasting in the another broswer it's entering into default.aspx page only not into login.aspx page(iam using the form authentication for this).
View 1 RepliesI Am working on payment gateway integration, i am storing whole information about the transaction on page load event. so when i press refresh button then Duplicate data is again inserting in database So i want to stop this.
I want to do like
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
// Here I Am Using My Function For Insert Or Update Database
}
}
I am trying to display message box after successfully insertion of comments into database. And before redirecting to another page.
But My application, in every time when button is clicked, displays message box even "textarea" box is empty.
[code]....
Is it possible to display the items in a dropdown list not by the order of insertion?
i want to display the orders alphabetically.
In my online web-application User is inserting new records and when user enters record system gets current datetime (using below query) and insert into table.
INSERT INTO Gponmig(Customer_Name, Contact_Mob_No, Sector, Plot, flat, Building_LandMark, Sr_No, Adsl_Acc_No, Del_Acc_No, Mig_Requirment, Reseller, Sales_Remarks, Userid, Dept, Date)
VALUES (@Customer_Name,@Contact_Mob_No,@Sector,@Plot,@flat,@Building_LandMark,@Sr_No,@Adsl_Acc_No,@Del_Acc_No,@Mig_Requirment,@Reseller,@Sales_Remarks,@Userid,@Dept,
GETDATE())
Problem:
User entered data at 12:27 PM but system recorded 12:27 AM.
I couldn't find why?
It is confirmed by the user that he didn't worked midnight.
Required:
The system should insert correct time.
disable back button on my asp.net application. I Should not be able to go back to my previous page after I logout.
View 2 RepliesI am facing problem with webpartzone web parts. Web PartZone LayoutOrientation is set to Horizontal.
It's not getting horizonatlly repeating when it's reach browser end i mean at 100%!!
Or anything anyone can help to do best for web parts postioning ,in my case i have 8 textboxes and i want it to horizontally repeat but it's only in the one row.
I have a web app, which contains a folder Uploads, to which users (authenticated) upload their files (for some reason it has to be a folder in the root of the web app).I want to deny access to this folder and files to all non-authenticated users.
In my web.config I have:
[Code]....
and everything seems to work in development, but on a staging server it redirects non-authenticated users to login page ONLY from aspx pages, but not when entering the url to the file in Uploads folder.
I want to know how I can reach my label inside my repeater.
I try in pageload like this but it is not recognized:
LblCur3.Text =
[Code]....
I'm connecting sucessfully to a WebService but when I try to connect from an "Intranet" to the external WebService i don't have enought rights to reach the external server. Is there any thing that i can do programatically in order to skip these rights?
View 6 RepliesI am sending email using the following utility class, if receiver foo@[URL] is not exist or the email never reach him for one reason or another, I want my application to be notified. It works only when the smtp client failed to connect to the smtp server, I got an exception in this case, otherwise, the only way to know if email fail to reach the client is by checking client account.
public static class EmailUtil
{
/// <summary>
/// Fires exception if string is null or empty
/// </summary>
/// <param name="param">param value</param>
/// <param name="paramName">is the parameter name to be shown in the exception message</param>
private static void CheckStringParam(string parameter, string paramName)
{
if (String.IsNullOrEmpty(parameter))
{
throw new ArgumentException(String.Format("{0} can't be null or empty", paramName));
}
}
public static void SendEmail(EmailArgument emailArg)
{
CheckStringParam(emailArg.FromEmail, "emailArg.FromEmail");
CheckStringParam(emailArg.Subject, "emailArg.Subject");
CheckStringParam(emailArg.Body, "emailArg.Body");
string body = emailArg.Body;
MailMessage mailMsg = new MailMessage();
mailMsg.From = new MailAddress(emailArg.FromEmail);
foreach(string recipient in emailArg.ToEmails)
{
if (String.IsNullOrEmpty(recipient))
{
throw new ArgumentException("One of the values in the emailArg.ToEmails array is null or empty");
}
mailMsg.To.Add(new MailAddress(recipient));
}
mailMsg.IsBodyHtml = emailArg.IsHtml;
if (emailArg.PutHtmlTags)
{
body = String.Format("{0}" + body + "{1}", "<HTML><Body>", "</Body></HTML>");
}
mailMsg.Body = body;
mailMsg.BodyEncoding = emailArg.BodyEncoding;
// Get client info from the config file , it is tested with Web.config, need to be tested with App.config
SMTPConfiguration smtpConfig = (SMTPConfiguration)System.Configuration.ConfigurationManager.GetSection("SMTPConfigurationGroup/SMTPServer");
SmtpClient client = new SmtpClient(smtpConfig.Host, smtpConfig.Port);
client.EnableSsl = smtpConfig.EnableSSL;
client.Credentials = new System.Net.NetworkCredential(smtpConfig.Username, smtpConfig.Password);
// The notifications of failure are sent only to the client email.
// Exceptions are not guranteed to fire if the Receiver is invalid; for example gmail smtp server will fire exception only when receiver@gmail.com is not there.
// Exceptions will be fired if the server itself timeout or does not responding (due to connection or port problem, extra).
mailMsg.DeliveryNotificationOptions = DeliveryNotificationOptions.OnFailure;
client.Send(mailMsg);
}
}
How to raise combobox_SelectedIndexChanged(object sender, EventArgs e) programmatically? Lets say i have method called ClearFields(). I want to call the event before i hit the end of Clearfields() method.
View 4 RepliesOK, apparently related questions dont seem to address this directly. An exception reaches Elmah, maybe a repository cant reach a database, but then neither can Elmah reach that database. Even if they target different servers, maybe its a network problem.
Is there a way to configure fallback logs for Elmah for cases like this, e.g. a text file, message queue, email, sms, etc? If so, where do I start looking to do this, excpt for now the Elmah source code.
I am using an instance of DirectoryInfo to browse and retrive the files and some file attributes on a physical directory. This is displayed in a html table. But if you have for example text files (.txt) or word dokuments (.docx) How can I display the correct icon that is associated with the file in my html table? And further on how can I reach the user who modified the file the last time? Where is that info saved?
Is the DirectoryInfo the object I should use for this purpose? or are there other objects or functions that I should looking at?
I have a webform which users fill in and all fields are submitted to table. How do I check that the record doesn't already exist in the table before the data is submitted? And if the data does exist I'd like to display error message label.
View 10 RepliesWhat is the property used to clear image in the image field..
View 2 RepliesI have a page which consists of a grid and add new button. When the user clicks add new button he gets several fields to be entered. So, when he clicks submit I usually write a query which checks if there is an entry already in the database. In this case, I succeeded. However, my task is to also show the records identical and let the user decide to proceed or not.SO, I am not sure of how to proceed with this one. So, can anyone just help me in giving an idea on how to proceed with this one?
View 1 Replieshave ui layerand i have two table for examlple1)Dept2)empin databasein ui layer i have seperate panels for insertion of dept fields, and emp fieldsi have two conditions apply sepreatly , here for insertion of two fields 1)if dept fields insertion faild i dont want to insert employee fields to insert in emp table2)if dept fileds insertion is sucsessfull and employee fields insertion fail i dont want to insert employee fields in employee table and i want to delete previously inserted dept row from dept tablehere no relation between two tables and here can i use transations
View 4 RepliesI followed this tutorial to get my modalpopup and the text boxes on the page:
http://www.asp.net/ajaxlibrary/HOW%20TO%20Use%20the%20ModalPopup%20Control.ashx
The modal popup opens when I click on EDIT_ for one of the blogs that I loaded:
[Code]....
the edit with an underscore does actually trigger the modalpopup but I also need to trigger a select statement that fills the textboxes with the existing text.how do I do that? in webforms I fired a sub that just filled the textboxes. will I need to redraw the view?
I am using Form View to Insert Data using ObjectDataSource Visual Studio2010.
It is running fine, taking values inserting and then showing in grid view using SqlDataSource.. also editing in detailsview using SqlDataSource.
1. My Column EmployeeID is of String nature.now i dont want the user to input Employeeid, i want E-123 type value. and i want to get the max id from table and +1 before inserting new record. what are the step to do it.
2. I want to display status column as check box in detailsview. it is again string type and taking values T or F. how to do it?
3. Status Checkbox need to be displayed in Grid View also.
How can I deny access to particular directory in IIS. In Apache I could just add .htaccess file:
Order allow,deny Deny from all
to Logs or cache directory and nobody will allowed to see any content in that directory.
However when I add Web.config:
[Code]....
it works only for files handled by asp and doesn't work for i.e. log.txt.
I don't have access to IIS server, I can only add and change files.