I have a master page with a button that triggers a callback event. It works fine however, the content page's page_load event is raised when the button is clicked. The logic within the content page's page_load event is specific to the page and not to anything on the master page. How do I determine the sender of the callback event so that I can skip any logic to be performed in the content page's page_load event?
View 4 Replies
I am not sure exactly what javascript calls it, but in vb and c# it would be called "sender". I want to use one function with some slight changes in it that depend on the sender.
How do I check to see who the sender was in javascript
I have one web form, where you visitor can send comments to my email.but i have autoresponse facility to on.
but user doesnt recieve any auto response mail.
but if i try from yahoo,gmail or hotmail then i recieve auto response mail.
how to set sender mail for auto response.
I have a web part which is going to be a part of pair of connected web parts. For simplicity, I am just describing the consumer web part.
This web part has 10 link buttons on it. And they are rendered in the Render method instead ofCreateChildControls as this webpart will be receiving values based on input from the provider web part. Each Link Button has a text which is decided dynamically based on the input from provider web part.
When I click on any of the Link Buttons, the event handler is triggered but the text on the Link Button shows up as the one set inCreateChildControls. When I trace the code, I see that the CreateChildControls gets called before the event handler (and i think that resets my Link Buttons). How do I get the event handler to show me the dynamic text instead?
Here is the code...
public class consWebPart : Microsoft.SharePoint.WebPartPages.WebPart
{
private bool _error = false;
private LinkButton[] lkDocument = null;
[Code]....
I have a FormView with the ItemTemplate and InsertItemTemplate populated. In the InsertItem template, What I am trying to do is that when a user click on the DropDownList and selects the item from the list that they want, it Populates to a TextBox.
I have tried the SelectedIndexChanged event however It does not seem to fire the event.
My questions are;
What would be the proper format for a DropDownList Sender? e.g. I have tried this;
DropDownList ddlProjectYear = (DropDownList)sender;
What is the correct syntax for the FindControl? e.g. and I have tried this;
[Code]....
[Code]....
What would be the correct event that I should be using to have the SelectedValue of the DropDownList show up in the TextBox.Text?
how to open outlook with sender mail id on click of image button using asp.net.
View 9 RepliesHas anybody else had an issue with the sender address not being used as the return-path/bounce address when using system.net.mail to send email with a different address for the return-path/sender and the from address and using the SpecifiedPickupDirectory delivery method? This issue is particularly important when you need to send mail from a "user" address, but want bounce backs to come to a different address so they can be processed. Using the code below, I think you can reproduce the issue.
Imports System.Net.Mail
Partial Class emailtest
Inherits System.Web.UI.Page
Protected Sub test_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles test.Click
' Build Message
Dim mail As New MailMessage
mail.To.Add("user@gmail.com")
mail.From = New MailAddress("from@domain.com")
mail.Sender = New MailAddress("sender@domain.com")
mail.Subject = "Test Subject"
mail.Body = "Test Body"
' Drop in Pickup Directory
Dim smtpPK As New SmtpClient
smtpPK.DeliveryMethod = SmtpDeliveryMethod.SpecifiedPickupDirectory
smtpPK.PickupDirectoryLocation = "C: emp"
smtpPK.Send(mail)
' Send Message Directly
Dim smtp As New SmtpClient("mail.domain.com")
smtp.Send(mail)
End Sub
End Class
I've created a databound gridview inside the gridview's RowDataBound I use the RowSpan property to merge cells. The grid ends up looking like this for example....
Data Data Data Button
Data Data Button
Data Data Data Button
Data Data Button
Data Data Data Button
The button is generated using a Template Field and is a standard ASP:Button. If I click a button in an unmerged row everything works as expected. If I click a button in a merged row...the sender object on the command comes back as null and no matter what I try I can't seem to fix it or get a reference to the button.
sender.CommandArgument
for example returns and empty string.
How come an ASP.Net button "caption" is it's value and a regular html button "caption" comes from the innerHTML.
And why do I not get intellisense for sender.innerHTML in VS?
ASP.Net
Code:
[code]....
Is there away to know original email sender IP, I mean the client machine which is used to send the email not the smtp sever. where in the header if any?
View 2 RepliesI am new to mobile development. However, I am familiar with ASP.NET and VS. I have the following requirement:
An email is sent to approvee a PO to an email address, say xyz@abc.com. The email has a YES/NO button. The person receiving the email selects one of them. Based on the selection, an XML needs to be generated that is sent back.
Where do I start to learn this?
I have a list of ajax actionlinks that are supposed to call a javascript function on success. The function is supposed to change the css class of the parent div. I tried it two ways, both have a weird problem with them. This is the function they are calling:
[Code]....
This is the list of actionlinks:
[Code]....
When I run this code, the OnSuccess function gets called right away, before the ajax call has returned. That's no good. If I change it to OnSuccess="SetSelected" it waits for the ajax call to return, but the javascript funtion fails because I'm not passing any values to it. How am I supposed to do this, and get none of the unwanted behavior?
I'm accessing all my mails in Exchange Server programmatically. first I load them: item.Load(); then I have to know the sender. But I can't see a property that allows me know it.
View 1 Repliesis possible to get the button sender that generates the event click?
if i check the sender in the page_load i view null
I have a couple of web applications which all utilize sending emails whether it be by contact form, or some kind of notification updates etc. The problem I have found is that there isn't really any way to track the emails which are being sent from the web applications, so I've come up with a possible solution: It's pretty straight forward really - instead of having each web application sending the emails themselves I would like to unify the process by creating a central Email Sender Service.
In basic terms, each application would just create a row in a 'Outbound Emails' table on the database with To,From,Subject,Content data. The Email Sender Service (Win Service) would then pick the emails from the outbox, send them and then mark as sent.
Even though I would store 'basic email' information (to,from,subject,content) in the database, what I would really like to do is also store the 'MailMessage' object itself so that the Email Sender Service could then de-serialize the original MailMessage as this would allow any application to fully customize the email. Are there any problems with using the MailMessage object in this way? Update: Another objective, is to store a log of emails that have been sent - hence the reason for using a database.
I am working on a application which will accept the data in the post request.I will surely implement the data encryption to make sure that communication is secured. But my concern is, any body who knows the URL will be able to send the POST data request to my application, can I restrict the request from once specific IP address/URL.From a Request object can I find out which application/HOSTname/URL has sent this request. I looked at RefererURL but it can be populated and cannot be used. Is there any other field/properly which will tell me about the party who has sent this request.I want to make sure that I process request received from one specific URL/IP and want to ignore all others.
View 5 RepliesI have a page in which the Grid View is loaded using ICallbackEventHandler Asyncronously(Callback feature of ASP.Net).The stored procedure to populate the Grid View is time consuming.Once the page is loaded,the Grid View appears on the page after 7-10 secs.The problem is that in the mean while if there is a PostBack from any control (example if a Button is Clicked) on the page,then in that case the Callback isterminated and the Grid View is not loaded.Did any one came across this situation?
View 2 RepliesI am developing a chat application using VB.NET and ASP.NET and I need to identify the particular user name users post messages. At present, it just shows my name, even for messages I haven't posted.
View 1 RepliesI need to send an email in asp.net but I need sender appears like "MySiteName" without info@[URL] need to send an email in asp.net but I need sender appears like "MySiteName" without info@[URL]
View 4 RepliesI try to use CustomValidator ClientValidationFunction. The issue I have is CallBack using Asynchronous call which make it difficult to detect when the call is complete.
var callbackresult;
function ValidateSomething(src, args)
{
MyCallBackMethod(param); How shall I check when the call back is complete??? Any workaround?
if(callbackresult == 'true')
args.IsValid = true;
else
args.IsValid = false;
}
function CallBackRef(result, context)
{
callbackresult = result;
}
How to load usercontrol in (callback or Page methods or Jquery).
View 3 RepliesI am not getting email delivery status report in asp.net. if i am sending 500 email if 200 failed then how to know which 200 email failed?
View 1 Repliesprotected void ok_Click(object sender, EventArgs e)
View 2 RepliesHow can I send a email message to just once person? When I use the following, I have to put in a valid sender address as well as the recipient address in order for my message to be sent. This will send two messages: One to the sender, and one to the recipient. How can I just have my application just send to the recipient only using the Smtp Client Class?
MailAddress fromAddress = new MailAddress(sender);
MailAddress toAddress = new MailAddress(recipient);
MailMessage message = new MailMessage(fromAddress, toAddress);
SmtpClient mailSender;
mailSender = new SmtpClient("Smtp.test.com", 25);
message.Bcc.Add(fromAddress);
message.Subject = subject;
message.IsBodyHtml = false;
message.Body = body;
I need to provide the json string as response to the request made using webrequst as : [URL] ....
Above request will come from other application using webrequest ...
How to implement the page(aspnet.aspx) which handles the request and gives the json string as response. I know how to made webrequest. I am struggling at server end. How to receive request and give response as json string.
