Emulating The Cancel Command Programmatically?
Mar 13, 2010
I have a page on which I have two forms, which really act as a main form and a subform. I can put a Cancel button (which removes any inputs I have made in the form) on each form. But I want to put just one Cancel button that Cancels the input for both forms. I know that there is a Form.UpdateItem, Form.InputItem, and Form.DeleteItem, but I can find no Form.CancelItem. Is there a way to emulate the Form.CancelItem programmatically?
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Oct 28, 2010
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[Code]....
This works great and keeps the user from updating the record with invalid data.However, when I hit cancel after this operation, it saves the text in the box rather than cancelling the operation. Here's my code for the update button:
[Code]....
Update Function:
[Code]....
I do not handle the cancel button event, as the cancel operation has worked fine... unless someone enters incorrect information and e.Cancel is set to true.What am I doing wrong? Is it the mixture of using the LINQ Datasource and doing my own updating?
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Jan 11, 2010
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Jan 29, 2010
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Mar 20, 2010
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[Code]....
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Jan 6, 2010
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Sep 2, 2010
[Code]....
Using above code, I got succeeded in printing PDF file through command line. But it runs the Acrobat Reader and opens Save dialog box.
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Aug 19, 2010
I've recently started working in ASP.NET and RDBMS.I'm making a test form where I can do basic add,update,delete operations.I'm using OracleDataClient to do the DB operations.I was able to populate a listbox using OracleDataAdapter.
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Apr 9, 2010
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Apr 26, 2010
how would i do my Gridview delete command like a update command?
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Mar 24, 2011
ave never used ajax.... I'm currently putting together a little web app that basically calls a program on the server itself (a command line tool) and displays the output to the web page.When the command line tool is run from the command line, it outputs status messages as it does it's thing... as it is now, my page just displays all the output when it's done. What I would like to do is show each line of output on the web page as they happen, just like when run from the command line. I'm guessing ajax is what I need... can anyone point me in the right direction for this specific scenario (user clicks button, output streams to web page as it happens without full page post backs)... a good example would be how ping.exe displays it's output on the command line
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Oct 12, 2012
Is this true? it is not possible to change the content of the buttons in the dialog displayed by the confirm function
This is my code to display a pop-up the our user to confirm his data:
Code:
Queue queue = (Queue)(handlerPages[HttpContext.Current.Handler]);
if ((queue != null))
{
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builder.Append("<script language='javascript'>");
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[Code] ....
The user wants to see Yes/No instead of OK/Cancel. It's true I can't use confirm?
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Mar 24, 2010
CheckPara is my OnDataBinding procedure SqlDataSource1 is ObjectDataSource (it's only confusing name)
Language is Nemerle, but if you know C# you can read it easy
protected virtual CheckPara(_ : object, _ : System.EventArgs) : void
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foreach(x is Parameter in SqlDataSource1.SelectParameters)
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so how can I cancel binding when there is not fully configurated ObjectDataSource ? Or... how can I run binding only when I done with all parameters ?
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Sep 26, 2010
I have something like this:
bool preventEvents;
protected void Page_Load(object sender, eventargs e)
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EDIT:
got some interesting answers (thanks to everyone) but not what i was looking for, maybe i should be more specific:
given some condition, is it possible to skip all events after Page_Load and just jump to the rendering, without manually removing/mapping each event?
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Apr 1, 2011
How do create yes/no and ok/cancel messagebox in asp.net.
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Apr 8, 2010
I have a web page (.aspx) that calls a third party web service to get some data. It usually takes couple of seconds to get the response back, and then the rest of the page will load. Occasionally the call gets stuck either due to the web service is down, or internet connection, etc., the page just hang there and will not load.
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Feb 17, 2011
i am doing this in my client side to make my page load and update a message that is inside and update panel, i associate the keydown event of a textbox control to this javascript:
[Code]....
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Aug 8, 2010
I am using jquery validation.But i am having problem with cancel butttoni am not able to make validate false for it,
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Nov 2, 2010
I have two buttons: Save and Cancel. I have set CauseValidation = "False" for this cancel button. But when I click the button for the first time, it still causes validation while it does not cause validation if I click it again.
I tried to fix it by defining validation group for all validation controls, controls that are validated, and save button. But still the cancel button would validate when first time it is clicked.
how to fix it?
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Mar 18, 2010
everything that i click on in my website is doing refresh to the website or postback ..i want that in several linkes it wont do it ... how do i do cancel it for a specific link?
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Mar 11, 2011
I have one GridView and one "Add" Button. If I click the "Add" button, one new row will be added to the GridView at the sametime I want to show "Update and Cancel" buttons in CommandField Column.
When I click the Update Button after the Insertion of the New Row, I want to Show the Delete Button in the Command Field Column. Once again When I click the Delete Button, the Corresponding row will have to be deleted.
So far I have done all the four things(update, cancel, edit and delete) at the same. But now I dont want Edit. The problem is when I include "ShowDeleteButton = True" in the command field, the "update and cancel" buttons are not displaying when I click the "Add" button.The "update cancel" buttons are displaying only when I include "ShowEditButton = true". But I dont want to Edit the Column.
Here I want only to do Update, Cancel and Delete. How to do? I dont want coding, I have written all the coding parts in Gridview_Rowupdating and RowDeleting Event.
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Jun 21, 2010
have a problem with the command jConfirm ..
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