Web Forms :: MessageBox Does Not Contain Show Method
Mar 3, 2010
i am working on VS 2008. i want to show a message box in asp.net web form like MessageBox in Windows Forms.I have imported System.Windows.Forms namespace. But while writing MessageBox. its Show Method is not shown. When i write MessageBox.Show() ,compile time error is given.
I have to show a yes no popup messagebox for a function>This is what i do for an alert popup>
Page.ClientScript.RegisterStartupScript(this.GetType(), "Alert", "<script>alert('File Updated');</script>"); if (ID != 0) { Page.ClientScript.RegisterStartupScript(this.GetType(), "Confirm", "<script>confirm('are you sure?');</script>"); if (yes) [code]...
button click i get the result from the sql server table and fill it to DataTable
if the DataTable in empty means if the query doesn't return any results
i need to show the user "No Records" Message and fade backgrounds stop user to access the control in the background like javascript alert once i click ok button then oni i can access further (like ajax modal popup)
I have list of 10 to 15 different small ads that gets displayed on the page. Since they are all paying same price, I figured I'd display each ad based on earliest shown date.
I'm trying to figure out the best way to write this. I initially thought this:
1. Select top 3 order by shown date.
2. Update shown date to now, add 1 to impression count for each
3. display on page.
This seems very inefficient to me.
Is there better way of doing this perhaps with clever sql procedure?
how can i prompt messagebox with Yes No button c#.
if yes { so something } I tried messagebox, but error : messagebox does not exist and then trried to using System.window.forms, error: window does not in the namespace
Using asp.net 3.5. In one my web application I am using the messagebox from system namespace.The messagebox works, but it is always minimized on the bottom tray. I need to click to show up.How do I make it visible when the function is called ( like a regular modal popup)
I am using asp.net2.0 , C#. I am binding menu control with sitemap to display menus and submenues. Which also restrict access and display of menu or submenu based on user's roles. I want to know Is it Possible to show/ Hide submenu based on sql tables with existing sitemap method
1> Is there any type of message dialog that can be shown from pure asp.net without using javascript? 2> If answer to #1 is "no" then, I want to show a messagebox with yes/no options instead of OK/Cancel. ( Confirm shows Ok/Cancel in javascript) 3> On clicking Yes/No I want to execute server side function based on logic. How I can do that?
I am Converting one Windows application to Web Application . In between any of the PostBack events I need lot of confirmation boxes and message boxes how it works in VB.net Windows Application. There are so many msg and Confirmation boxes are there but I can not replace them with javascript promptboxes, because they will execute after the server side code is completed and they cannot stop the server side code execution in between when the confirm, and continue to execute the code after pressing yes button.
I've recently found out that the MessageBox from Windows.Forms can be used in a web page, but there's a problem when showing it, it's not modal. Is there a way to make it modal?
I wrote a code that, while cliking on link the file need to be downloaded.FIle downloading is working succesfully but here my requirement is i dont want a message box i.e. "open/save/cancel".Is it possible.
I have 50000 record in two tables which need to show in grid? and the records in the table use to insert , update and delete frequently. I need to load fast all the records. which method i should bind to get as quick as early as possible. Which z best method to bind whether using SQL datasource, creating views, using datatable, creating stored procedure etc?
I have changepass.aspx page that in this page i have 3 textbox and 1 captcha
refer [URL] ....
I want when users enter their data correctly in message box show ="your password update" and if they enter wrong data in messagebox show="please enter oldpassword correctly"
So I use below code
protected void Page_Load(object sender, EventArgs e) { if (Session["Message"] != null) { this.ClientScript.RegisterStartupScript(GetType(), "Javascript", "<script>alert('Yur password update correctly.')</script>"); Session["Message"] = null; } if (Session["MessageError"] != null) { this.ClientScript.RegisterStartupScript(GetType(), "Javascript", "<script>alert('please enter old password correctly .')</script>"); Session["MessageError"] = null; }
But when I enter data correct or wrong it didn't show any thing in message box
I want to insert a return confirm confirmation messagebox in the gridview which fires when a row is selected. Is there a way to bring out the confirmation messagebox when the a gridview row is clicked without post back. When the user click yes, then the post back will occur. When users click cancel in the messagebox it will do nothing.
Ive used code that will allow me to find a modalpopup control through code behind and then show it to the user using the Show() method.The code works perfectly fine in some of my pages but not in others!Ive used breaks in my codebehind and it does find the popup and it goes into the Show() method but nothing pops up ?
i want to have a message box , actually i have a button for saving something, i want if saving is not done, i have a message box, i wrote somethings with javascript but those when boxes appear my page will be disappear, i want to have amessagebox on my page.
how to show popup message on sucess of ajax method?it does not shows the message if we call a method on sucess of a of a ajax method.
Code below: function OnResetClick() { var userEmail = document.getElementById("ContentPlaceHolder1_User"); var val = user.value; var r = ""; var getPassword = { [code]...
I have figured out a method for displaying a modal popup using the ACT ModalPopupExtender from the server side.This is really important because there is a fair amount of server side initialization that I require prior to showing the dialog.
Basically, I assign a dummybutton as the TargetControlID. Then I define a link button such that when clicked it fires an OnClick event. The handler then does whatever initialization is necessary and uses the show() method of the ModalPopupExtender. This is not rocket science. However, what appears to be rocket science is getting a control within the MPE to get the cursor focus. The problem as I see it is that because I am manually showing the dialog, the JS add_shown function never fires. Of course the add_shown function is attached through JS by using the behavior ID of the MPE. It appears to be the standard way to set focus within a MPE dialog. It appears to only work if the targetcontrolid is a real button that shows the MPE dialog when clicked.
Is it possible to set the focus within a MPE dialog when you are programatically showing the dialog and not attaching a real button press event to the MPE Target Control ID? Obviously the Page.SetFocus or Control.Focus() do not work either before or after the modal dialog is shown:
protected void SignIn_Click(object sender, EventArgs e) { Session["InTimeOut"] = true; Session["logintries"] = 0; SI_user_login_id.Focus(); /// ---> This does not set the focus either before or after the show method this.ModalSignOn.Show(); }
So, I have a button that populates a datagridview and shows it to the user. What I'd like to do is show a popup from this button just after it's done with the server logic. How can I do that.
I have a ASP.NET 3.5 web site with an AJAX update panel. I simply need to process some server side code and then issue a user prompt that says "Code processing complete".
I know there is supposed to be support for Msgbox-esque methods in ASP.NET but I can't find them and any other JavaScript based solutions don't work effectively when you have an update panel.